* Copyright © Analog Devices, Inc. 2019. All rights reserved.
*
.subckt LT1011 1 2 3 4 5 6 7 8
B1 0 N002 I=10u*dnlim(uplim(V(2),V(8)-1.25,.1),V(4)+.2,.1)-.1n
B2 N002 0 I=10u*dnlim(uplim(V(3),V(8)-1.25,.1),V(4)+.2, .1)
C1 N002 0 10f Rpar=1G noiseless
A2 0 N002 0 0 0 0 N004 0 OTA g=60u asym isource=.2u isink=-.7u Vlow=-1e308 Vhigh=1e308
D3 8 4 DP1
C5 8 3 3p Rpar=2.5g
D9 8 3 DBIAS
D10 8 2 DBIAS
S2 N009 7 0 N004 Sout
D2 N009 1 DDROP
S1 1 N009 8 1 Ssat
R2 8 5 1k
A1 8 5 5 5 5 5 4 5 OTA g=.62m linear Vlow=-1e308 Vhigh=1e308 ref=.389
A3 8 6 6 6 6 6 4 6 OTA g=.62m linear Vlow=-1e308 Vhigh=1e308 ref=.389
R3 8 6 1k
G2 0 N002 5 6 7.3µ
S4 1 8 0 N004 Sgpwr
R5 4 1 100Meg
C8 N009 1 .1p
C9 7 1 5p
D1 0 N004 DLAT1
A4 8 1 0 0 0 0 N003 0 OTA g=500u asym isource=2.5u isink=1n Vlow=-1e308 Vhigh=1e308 ref=3 cout=1p Rout=200k
A5 N004 0 N003 0 0 0 N008 0 OTA g=3 linear Vlow=-1e308 Vhigh=1e308 cout=1f rout=1
C11 N008 N004 110f
C2 8 7 1p
C12 N004 1 5f
C7 1 N002 1f
C3 3 4 3p Rpar=2.5g
C4 8 2 3p Rpar=2.5g
C6 2 4 3p Rpar=2.5g
D6 N002 0 DNL1
D4 N002 0 DNL2
G4 0 N004 8 6 1m dir=1 vto=.3
D5 N004 0 DLAT2
B3 0 N002 I=100u*uplim(dnlim(V(2,8)+1.4,0,.1n)*dnlim(V(3,8)+1.4,0,.1)+ dnlim(V(4,2)-.1,0,.1)*dnlim(V(4,3)-.1,0,.1),1,.1)
.model DP1  D(Ron=100 Roff=1Meg Vfwd=1 epsilon=100m ilimit=1.4m)
.model DBIAS D(Ron=10k Roff=10G Vfwd=1.35 epsilon=.1 ilimit=20n)
.model DLAT1  D(Ron=100k Roff=10Meg Vfwd=.2 epsilon=30m  Vrev=1 revepsilon=.1)
.model DLAT2 D(Ron=1 Roff=10Meg Vfwd=1.1 epsilon=100m)
.model DNL1 D(Ron=100k Roff=1.3Meg Vfwd=5m epsilon=5m Vrev=20m revepsilon=5m)
.model DNL2 D(Ron=400k Vfwd=0 epsilon=1m)
.model Sout SW(Roff=1G Ron=10 Vt=0 vh=-.1 vser=.15)
.model Sgpwr SW(level=2 Roff=1Meg Ron=1 Vt=0 vh=-.2 ilimit=1.5m vser=1)
.model Ssat2 SW(Roff=100Meg Ron=10 vt=.5 vh=-.1)
.model Ssat SW(Roff=100Meg Ron=1 vt=2.5 vh=-1)
.model SGC SW(Ron=5k Roff=1Meg vt=500m vh=-300m)
.model DDROP D(Ron=1 Roff=1G Vfwd=1.9 epsilon=.1)
.ends LT1011
*
* Pinout: IN+ IN- VCC VEE OUT LATCH
.SUBCKT LT1015 3 2 7 4 6 107
ROUT2 6 4 1E8
CDUM1 138 4 0.01p
CDUM2 4 3 0.01p
CIBIAS1 112 0 10p
CIBIAS2 111 0 10p
CLATCH1 140 0 10p
CPROP 135 0 7.0E-9
CTRF 148 0 3.0E-9
DHYST1 108 109 DSW
DHYST2 108 136 DSW
DILIM1 114 116 DSW
DILIM2 116 115 DSW
DPROP1 125 0 DIODE
DPROP2 0 125 DIODE
DPWR1 146 126 DSW
DPWR2 127 101 DSW
DVLIM1 142 121 DVLIM
DVLIM2 123 142 DVLIM
DVLIM3 145 121 DVLIM
DVLIM4 123 145 DVLIM
EGND 102 0 101 0 1
EHYST1 109 0 118 0 1E5
EIBIAS1 113 0 3 2 100
EILIM1 117 0 116 0 100
EIN 139 0 118 0 1
EINCM1 105 0 3 0 1
EINCM2 106 0 2 0 1
ELATCH1 120 0 142 143 0.1
ELDO1 121 0 146 122 1
ELDO2 123 0 101 124 1
EOM 144 0 143 0 1
ETRF 128 0 145 0 1
EVCC1 132 0 7 0 1
EVEE1 134 0 4 0 1
EVS 147 0 146 0 1
GCMRR 0 118 137 141 1.0E-5
GGAIN 0 145 135 0 1
GHYST2 0 125 136 0 1
GIBIAS1 3 0 111 0 1E-6
GIBIAS2 2 0 112 0 1E-6
GILIM1 0 114 142 119 1E4
GILIM2 115 0 119 142 1E4
GILIM3 0 149 148 117 1
GIN 0 118 3 138 1
GOUT 0 142 149 144 2
GPROP 0 125 140 0 2511.89
GPSRRN 0 118 4 141 1.0E-5
GPSRRP 0 118 7 141 1.0E-5
GPWRO1 126 0 142 119 10
GPWRO2 127 0 142 119 10
IHYST2 0 108 125.594
IIBIAS 0 110 1.5E+1
ILIM1 114 0 1.5E+2
ILIM2 0 115 1.5E+2
IOS 3 2 1.0E-7
ITYP1 7 0 3.3E-2
ITYP2 0 4 3.3E-2
IVOS 0 118 1.0E-3
RDUM1 130 119 0.001
RHYST2 108 0 1k
RHYST3 136 0 1
RIBIAS1 112 0 1
RIBIAS2 111 0 1
RIBIAS3 110 112 10k
RILIM 119 142 0.1
RILIM1 116 0 1
RILIM2 114 0 1
RILIM3 115 0 1
RILIM4 149 0 1
RIN 118 0 1
RINCM1 137 105 1
RINCM2 106 137 1
RLATCH 7 107 1E9
RLATCH1 140 0 1
RMID1 141 132 1
RMID2 134 141 1
ROUT 144 142 1
ROX 145 0 1000
RPROP1 125 0 1
RPROP2 135 125 1.307
RPWR1 126 147 1E3
RPWR2 127 102 1E3
RSHD7 130 6 1E-4
RTRF 148 128 0.63662
RVCC 7 146 1E-4
RVEE 4 101 1E-4
RVNOI 138 2 603865
RVOM1 143 147 1
RVOM2 102 143 1
SIBIAS1 111 110 113 0 SWBIAS
SLATCH1 140 139 107 134 SWLATCH
SLATCH2 140 120 107 134 SWLATCHX
VLDO1 122 0 2.9557
VLDO2 0 124 1.8557
.MODEL SWHYST VSWITCH(ROFF=1E5 RON=1E-4 VON=1 VOFF=-1)
.MODEL SWLATCH VSWITCH(ROFF=1E7 RON=1E-4 VON=1.80 VOFF=2.2)
.MODEL SWLATCHX VSWITCH(ROFF=1E7 RON=1E-4 VON=2.20 VOFF=1.8)
.MODEL SWBIAS VSWITCH(ROFF=1E7 RON=1E-4 VON=2 VOFF=-2)
.MODEL SHDN VSWITCH(ROFF=1G RON=0.1 VON=1.80 VOFF=2.0)
.MODEL SHDNX VSWITCH(ROFF=1E7 RON=0.001 VON=2.00 VOFF=1.8)
.MODEL SHDNO VSWITCH(ROFF=1000000 RON=0.001 VON=1.80 VOFF=2.0)
.MODEL SHDNOX VSWITCH(ROFF=1000000 RON=0.001 VON=2.00 VOFF=1.80)
.MODEL DSW D(IS=1E-10 RS=0 XTI=0 KF=0)
.MODEL DIODE D(IS=1E-18 KF=0 XTI=0 RS=1E-8)
.MODEL DVLIM D(IS=1E-24 KF=0 RS=0 XTI=0)
.ENDS LT1015
*
.subckt LT1017 1 2 3 4 5
B1 0 N002 I=10u*dnlim(uplim(V(1),V(3)-.6,.1), V(4)-.35,.1)+1n*V(1)-.53n
B2 N002 0 I=10u*dnlim(uplim(V(2),V(3)-.59,.1), V(4)-.36, .1)+1n*V(2)
C1 N002 0 1f Rpar=100K noiseless
A1 0 N002 0 0 0 0 N009 0 OTA g=11m iout=1.1m Vlow=-1e308 Vhigh=1e308 Cout=1p
C5 3 5 5p
C6 5 4 15p
D5 0 N009 DLAT
C4 2 4 .1p
C10 1 4 .1p
C11 3 2 .1p
C12 3 1 .1p
D2 2 1 DBIASC
D6 1 4 DBIAS
D9 2 4 DBIAS
M1 5 N008 N011 N011 N temp=27
D1 N011 4 DOUTN1
D7 N011 4 DOUTN3
D8 N011 4 DOUTN2
D10 3 N003 DOUTP
D11 4 N007 XD
C2 5 N008 3e-17 Rser=1G
D15 N008 N007 DASYM
R2 N008 4 100G
C7 N008 0 1e-16
G2 4 N007 0 N009 25n
C8 N007 4 320f
R3 3 4 4Meg
GP1 3 4 N011 4 2m
C9 N011 4 1p
C13 3 N003 1p
D3 3 5 DTRICKLE
SW1 4 N004 5 4 SPFB
M3 5 N004 N003 N003 P temp=27
D12 3 N004 DLIMP
C3 3 N004 5p Rpar=10Meg
D4 4 5 DSI temp=27
G1 3 4 3 N004 100µ
.model DBIAS D(Ron=1k Roff=10G Vfwd=1 epsilon=.1 ilimit=3n)
.model DBIASC D(Ron=20Meg Roff=10G Vfwd= 1u Vrev=1u
+ epsilon=10u revepsilon=10u ilimit=3n revilimit=3n)
.model XD D(Ron=1k Roff=1G Vfwd=1.2 Vrev=1 epsilon=.1 revepsilon=.1)
.model DLAT D(Ron=100 Roff=10k Vfwd=2.4 Vrev=1.9 epsilon=2.1 revepsilon=1.6)
.model N VDMOS(Vto=100m kp=1.5  rds=200Meg)
.model DOUTN1 D(Vfwd=5m Ron=2k Roff=100k epsilon=.1m)
.model DOUTN2 D(Vfwd=25m  Ron=35 Roff=100k epsilon=10m)
.model DOUTN3 D(Vfwd=55m Ron=2 Roff=100k epsilon=20m ilimit=55m Vrev=-55m revepsilon=20m )
.model DSI D(cjo=130p  m=.5 vj=1 is=1e-30 n=5)
.model DASYM D(Ron=1G Roff=2G Vfwd=0 epsilon=100m)
.model SPFB sw(Ron=10Meg Roff=1G vt=.19 vh=-.05)
.model DTRICKLE D(Ron=1k Roff=50Meg Vfwd=.5 ilimit=4u epsilon=.1)
.model P VDMOS(Vto=-20m kp=18m rds=100Meg pchan)
.model DLIMP D(Vfwd=.2 Ron=10k Roff=1G epsilon=.1)
.model DOUTP D(Vfwd=39m Ron=1k Roff=1G epsilon=10m Vrev=-39m revepsilon=10m)
.ends LT1017
*
.subckt LT1018 1 2 3 4 5
B1 0 N002 I=10u*dnlim(uplim(V(1),V(3)-.6,.1), V(4)-.35,.1)+1n*V(1)-583p
B2 N002 0 I=10u*dnlim(uplim(V(2),V(3)-.59,.1), V(4)-.36, .1)+1n*V(2)
C1 N002 0 1f Rpar=100K noiseless
A1 0 N002 0 0 0 0 N009 0 OTA g=11m iout=1.1m Vlow=-1e308 Vhigh=1e308 Cout=1p
C5 3 5 1p
C6 5 4 15p
D5 0 N009 DLAT
C4 2 4 .1p
C10 1 4 .1p
D13 3 4 DP
C11 3 2 .1p
C12 3 1 .1p
D2 2 1 DBIASC
D6 1 4 DBIAS
D9 2 4 DBIAS
M1 5 N008 N011 N011 N temp=27
D7 N011 4 DOUTN3
D8 N011 4 DOUTN2
D10 3 N003 DOUTP
M2 5 N004 N003 N003 P temp=27
D11 4 N007 XD
D14 4 5 DSI TEMP=27
C2 5 N008 7e-17 Rser=1G
D15 N008 N007 DASYM
R2 N008 4 100G
C7 N008 0 5e-16
G2 0 N007 0 N009 25n
C8 N007 4 55f
R3 3 4 3.5Meg
GP1 3 4 N011 4 4m
C9 N011 4 1p Rpar=1K
C13 3 N003 1p
SW1 4 N004 5 4 SPFB
C3 3 N004 3p Rpar=10Meg
D1 3 N004 DLIMP
D3 3 5 DTRICKLE
G3 3 4 3 N004 135µ
.model DP D(Ron=100 Roff=1Meg Vfwd=1 ilimit=56u)
.model DBIAS D(Ron=1k Roff=10G Vfwd=1 epsilon=.1 ilimit=3n)
.model DBIASC D(Ron=20Meg Roff=10G Vfwd= 1u Vrev=1u
+ epsilon=10u revepsilon=10u ilimit=3n revilimit=3n)
.model XD D(Ron=1k Roff=1G Vfwd=1.2 Vrev=1 epsilon=.1 revepsilon=.1)
.model DLAT D(Ron=100 Roff=10k Vfwd=2.4 Vrev=1.9 epsilon=2.1 revepsilon=1.6)
.model N VDMOS(Vto=100m kp=1.5  rds=100Meg)
.model DOUTN2 D(Vfwd=25m  Ron=35 Roff=100k epsilon=10m Vrev=-25m revepsilon=10m)
.model DOUTN3 D(Vfwd=55m Ron=2 Roff=100k epsilon=20m ilimit=55m )
.model P VDMOS(Vto=-20m kp=25.1m rds=200Meg pchan )
.model DOUTP D(Vfwd=39m Ron=100 Roff=1G epsilon=10m Vrev=-39m revepsilon=10m)
.model DLIMP D(Vfwd=.2 Ron=10k Roff=1G epsilon=.1)
.model DSI D( cjo= 130p  m=.5 vj=1 is=1e-30 n=5)
.model DASYM D(Ron=1G Roff=2G Vfwd=0 epsilon=100m)
.model SPFB sw(Ron=10Meg Roff=1G vt=.15 vh=-.05)
.model DTRICKLE D(Ron=1k Roff=50Meg Vfwd=.5 ilimit=9u epsilon=.1)
.ends LT1018
*
.subckt LT1711 1 2 3 4 5 6 7 8
A3 8 5 0 0 0 0 LE 0 SCHMITT Vt=1.6 Vh=100m tau=1n
B1 0 N003 I=10u*dnlim(uplim(V(1),V(3)+.2,.1), V(4)-.2 ,.1)+1n*V(1)
B2 N003 0 I=10u*dnlim(uplim(V(2),V(3)+.21,.1), V(4)-.21, .1)+1n*V(2)
C1 N003 0 .01f Rpar=100K noiseless
A1 0 N003 0 0 0 0 N005 0 OTA g=6m iout=500u Vlow=-1e308 Vhigh=1e308 Cout=1f
R1 8 5 333k
M1 6 N010 5 5 NI temp=27
M2 6 N006 3 3 PI temp=27
C5 3 6 .5p
C6 6 5 .5p
D5 0 N005 DLAT
A2 N013 0 LE 0 0 0 N005 0 OTA g=1m linear Vlow=-1e308 Vhigh=1e308
D1 0 N013 DLAT
C3 N013 0 1f
G3 0 N013 0 N005 1m
R2 3 N002 1k
R3 N002 4 4k
D2 N002 2 DBOUT1
D6 N002 2 DBOUT2
D9 2 N002 DBIN
D10 N012 1 DBOUT1
D11 N012 1 DBOUT2
D12 1 N012 DBIN
C4 2 4 .5p
C10 1 4 .5p
C11 4 5 .5p
C12 N002 5 5p
R4 3 N012 1k
R5 N012 4 4k
C13 N012 5 5p
D13 3 4 DP1
D14 3 5 DP2
G1 0 N004 5 0 .5m
G2 0 N004 3 0 .5m
C2 N004 0 200p Rpar=1K noiseless
A4 N005 0 N004 N004 N004 N004 N007 N004 OTA g=7n linear cout=.037f ref=430m rout=50Meg Vlow=-1e308 Vhigh=1e308
D4 3 N006 DLIMP
C7 3 N006 .05f Rser=1Meg noiseless
A5 N004 N007 5 5 5 5 N006 5 OTA g=20n ref=-299m linear vlow=-1e308 vhigh=1e308
G4 5 N010 N007 N004 20n
C8 N010 5 .05f Rser=1Meg noiseless
D7 N010 5 DLIMN
C9 N006 6 .002f
C14 6 N010 .002f
M3 7 N018 5 5 NI temp=27
M4 7 N014 3 3 PI temp=27
C15 3 7 .5p
C16 7 5 .5p
A6 0 N005 N004 N004 N004 N004 N015 N004 OTA g=7n linear cout=.037f ref=430m rout=50Meg Vlow=-1e308 Vhigh=1e308
D3 3 N014 DLIMP
C17 3 N014 .05f Rser=1Meg noiseless
A7 N004 N015 5 5 5 5 N014 5 OTA g=20n ref=-299m linear vlow=-1e308 vhigh=1e308
G5 5 N018 N015 N004 20n
C18 N018 5 .05f Rser=1Meg noiseless
D8 N018 5 DLIMN
C19 N014 7 .002f
C20 7 N018 .002f
B3 N005 0 I=if(time<1e-12 & V(LE) > .5,if(V(1,2)>0,-1m,1m),0)
.model NI VDMOS(Vto=300m kp=2 mtriode=.15 rds=1Meg)
.model PI VDMOS(Vto=-300m Kp=1.8  mtriode=.15  rds=1Meg pchan)
.model DBIN D(Ron=50k Roff=1G Vfwd=0 epsilon=.1 ilimit=1.9u)
.model DBOUT1 D(Ron=100k Roff=1G Vfwd=0 epsilon=.1 ilimit=2u)
.model DBOUT2 D(Ron=600k Roff=1G Vfwd=.4 epsilon=.1)
.model DLAT D(Ron=1 Roff=10k Vfwd=1 Vrev=1 epsilon=.1 revepsilon=.1 noiseless)
.model DLIMN D(Ron=100k Roff=100Meg Vfwd=540m Vrev=-300m epsilon=10m revepsilon=10m  noiseless)
.model DLIMP D(Ron=100k Roff=100Meg Vfwd=540m Vrev=-300m  epsilon=10m revepsilon=10m noiseless)
.model DP1  D(Ron=100 Roff=1Meg Vfwd=1 ilimit=6m)
.model DP2  D(Ron=100 Roff=1Meg Vfwd=1 ilimit=7m)
.ends LT1711
*
.subckt LT1713 1 2 3 4 5 6 7 8
A3 8 5 0 0 0 0 N018 0 SCHMITT Vt=1.6 Vh=100m tau=1n
B1 0 N003 I=10u*dnlim(uplim(V(1),V(3)+.2,.1), V(4)-.2 ,.1)+1n*V(1)
B2 N003 0 I=10u*dnlim(uplim(V(2),V(3)+.21,.1), V(4)-.21, .1)+1n*V(2)
C1 N003 0 1f Rpar=100K noiseless
A1 0 N003 0 0 0 0 N008 0 OTA g=15m iout=100u Vlow=-1e308 Vhigh=1e308 Cout=1f
C2 N005 0 .04f
R1 8 5 333k
M1 6 N005 N009 N009 NI temp=27
M2 6 N005 N004 N004 PI temp=27
C5 3 6 5p
C6 6 5 5p
G5 0 N014 N008 0 65n
D5 0 N008 DLAT
G2 0 N005 0 N008 65n
A2 N012 0 N018 0 0 0 N008 0 OTA g=10m linear Vlow=-1e308 Vhigh=1e308
D1 0 N012 DLAT
C3 N012 0 1p
G3 0 N012 0 N008 10m
R2 3 N002 2k
R3 N002 4 8k
D2 N002 2 DBOUT1
D6 N002 2 DBOUT2
D9 2 N002 DBIN
D10 N011 1 DBOUT1
D11 N011 1 DBOUT2
D12 1 N011 DBIN
C4 2 4 .5p
C10 1 4 .5p
C11 4 5 .5p
C12 N002 5 5p
R4 3 N011 2k
R5 N011 4 8k
C13 N011 5 5p
D13 3 4 DP1
D14 3 5 DP2
R6 3 N005 590Meg
R7 N005 5 537Meg
D3 N005 3 DSIU temp=27
D7 5 N005 DSID temp=27
D15 3 N004 DILIMU
D17 N011 1 DBOUT3
D18 N002 2 DBOUT3
D19 N009 5 DILIMD
C14 6 N005 .016f
C7 N014 0 .04f
M3 7 N014 N017 N017 NI temp=27
M4 7 N014 N013 N013 PI temp=27
C8 3 7 5p
C9 7 5 5p
R8 3 N014 590Meg
R9 N014 5 537Meg
D4 N014 3 DSIU temp=27
D8 5 N014 DSID temp=27
D16 3 N013 DILIMU
D20 N017 5 DILIMD
C15 7 N014 .016f
C16 3 N004 100f
C17 N009 5 100f
C18 3 N013 100f
C19 N017 5 100f
.model DLAT D(Ron=1 Roff=10k Vfwd=1 Vrev=1 epsilon=.9 revepsilon=.9)
.model DILIMU D(Ron=10 Roff=1k Vfwd=120m ilimit=42m epsilon=50m Vrev=-120m revepsilon=50m)
.model DILIMD D(Ron=10 Roff=1k Vfwd=110m ilimit=50m epsilon=50m Vrev=-110m revepsilon=50m)
.model DSIU D(Is=1e-10 N=1 TT=6.5e-9)
.model DSID D(Is=1e-10 N=1 TT=6.2e-9)
.model NI VDMOS(Vto=100m kp=160m mtriode= .1 rds=10k)
.model PI VDMOS(Vto=-80m Kp=160m  mtriode=.1 rds=10k pchan)
.model DP1  D(Ron=100 Roff=1Meg Vfwd=1 ilimit=2m)
.model DP2  D(Ron=100 Roff=1Meg Vfwd=1 ilimit=1.05m)
.model DBIN D(Ron=50k Roff=1G Vfwd=0 epsilon=.1 ilimit=1u)
.model DBOUT1 D(Ron=100k Roff=1G Vfwd=0 epsilon=.1 ilimit=.9u)
.model DBOUT2 D(Ron=1.7Meg Roff=1G Vfwd=.4 epsilon=.1)
.model DBOUT3 D(Ron=100k Roff=1G Vfwd=2.4 epsilon=.1 ilimit = 600n)
.ends LT1713
*
.subckt LT1715 1 2 3 4 5 6 7
B1 0 N002 I=10u*dnlim(uplim(V(1),V(3)-1.1,.1), V(4)-.2 ,.1)+1n*V(1)+144n*V(VDH)
B2 N002 0 I=10u*dnlim(uplim(V(2),V(3)-1.09,.1), V(4)-.21, .1)+1n*V(2)
C1 N002 0 1f Rpar=100K
A1 0 N002 0 0 0 0 VDH 0 OTA g=10m iout=100u Vlow=-1e308 Vhigh=1e308 Cout=30f
D5 0 VDH DLAT
C4 2 4 .2p
C10 1 4 .2p
C11 4 6 2p
D13 3 4 DP1
D14 5 4 DP2
M3 7 N009 N010 N010 NI temp=27
M4 7 N007 N005 N005 PI temp=27
C7 5 7 1p
C8 7 6 1p
D8 5 N005 DILIMU
D16 N010 6 DILIMD
C9 5 N005 100f
C14 N010 6 100f
R7 N009 6 2G
D3 N009 6 DSIONN temp=27
D7 6 N009 DSIOFFN temp=27
G2 0 N009 0 VDH 90n
C2 7 N009 .035f
D1 N007 5 DSIOFFP temp=27
D15 5 N007 DSIONP temp=27
R1 5 N007 2G
C15 N007 7 .04f
A2 VDH 0 0 0 0 0 N009 0 OTA g=30n asym isource=0 isink=-100n Vlow=-1e308 Vhigh=1e308 Cout=.05f
A3 VDH 0 0 0 0 0 N007 0 OTA g=40n asym isource=100n isink=0 Vlow=-1e308 Vhigh=1e308 Cout=.08f
C5 3 2 .2p
C6 3 1 .2p
D2 3 2 DBIAS
D4 3 1 DBIAS
D6 1 2 DBIASC
D9 5 6 DP3
C12 5 3 2p
G3 0 N007 0 VDH 90n
.model DLAT D(Ron=1 Roff=10k Vfwd=1 Vrev=1 epsilon=.9 revepsilon=.9)
.model DILIMU D(Ron=3 Roff=100k Vfwd=130m ilimit=30m epsilon=50m Vrev=-130m revepsilon=50m)
.model DILIMD D(Ron=3 Roff=100k Vfwd=130m ilimit=40m epsilon=50m Vrev=-130m revepsilon=50m)
.model DSIONN D(Is=1e-30 N=2 TT=8e-10)
.model DSIOFFN D(Is=1e-10 N=1 TT= 1.1e-9)
.model DSIONP D(Is=1e-30 N=2 TT=3e-10)
.model DSIOFFP D(Is=1e-10 N=1 TT=1.1e-9)
.model NI VDMOS(Vto=100m kp=600m mtriode= .1 rds=10k)
.model PI VDMOS(Vto=-100m Kp=300m  mtriode=.1 rds=10k pchan)
.model DP1  D(Ron=100 Roff=1Meg Vfwd=1 ilimit=1m epsilon=.1)
.model DP2  D(Ron=100 Roff=1Meg Vfwd=1 ilimit=1.9m epsilon=.1)
.model DP3 D(Ron=100 Roff=1Meg Vfwd=1 ilimit=2.23m epsilon=.1)
.model DBIAS D(Ron=1k Roff=10G Vfwd=1 epsilon=.1 ilimit=2.5u)
.model DBIASC D(Ron=10k Roff=10G Vfwd= 1u Vrev=1u
+ epsilon=10u revepsilon=10u ilimit=2.5u revilimit=2.5u)
.ends LT1715
*
.subckt LT1716 1 2 3 4 5
B1 0 N002 I=10u*dnlim(uplim(V(1),V(4)+44,.1), V(4)-.6,.1)+1n*V(1)-370p
B2 N002 0 I=10u*dnlim(uplim(V(2),V(4)+44.1,.1), V(4)-.61, .1)+1n*V(2)
C1 N002 0 1f Rpar=100K noiseless
A1 0 N002 0 0 0 0 N009 0 OTA g=11m iout=1.1m Vlow=-1e308 Vhigh=1e308 Cout=1p
C5 3 5 5p
C6 5 4 5p
D5 0 N009 DLAT
C4 2 4 .1p
C10 1 4 .1p
C11 3 2 .1p
C12 3 1 .1p
D2 2 1 DBIASC
D6 3 1 DBIAS
D9 3 2 DBIAS
M1 5 N008 N011 N011 N temp=27
D7 N011 4 DOUTN2
D8 N011 4 DOUTN1
D10 3 N003 DOUTP
D11 4 N007 XD
C2 5 N008 2.3e-16 Rser=1G
D15 N008 N007 DASYM
R2 N008 4 100G
C7 N008 0 1e-16
G2 4 N007 0 N009 55n
C8 N007 4 40f
GP1 3 4 N011 4 100µ
C9 N011 4 1p Rpar=100Meg
C13 3 N003 1p
D3 3 5 DTRICKLE
SW1 4 N004 5 4 SPFB
M3 5 N004 N003 N003 P temp=27
D12 3 N004 DLIMP
C3 3 N004 1p Rpar=10Meg
D4 4 5 DSI temp=27
D1 3 4 DP
.model DP D(Ron=10k Roff=1G Vfwd=2 epsilon=.1 ilimit=34.4u)
.model DBIAS D(Ron=1k Roff=10G Vfwd=0 epsilon=.1 ilimit=1.75n)
.model DBIASC D(Ron=10Meg Roff=10G Vfwd= 1u Vrev=1u
+ epsilon=10u revepsilon=10u ilimit=1.75n revilimit=1.75n)
.model XD D(Ron=1k Roff=1G Vfwd=2.5 Vrev=2.5 epsilon=.1 revepsilon=.1)
.model DLAT D(Ron=100 Roff=10k Vfwd=1 Vrev=1.3 epsilon=.9 revepsilon=1.2)
.model N VDMOS(Vto=100m kp=63m  rds=200Meg)
.model DOUTN1 D(Vfwd=15m  Ron=500 Roff=100k epsilon=10m Vrev=0 revepsilon=10m)
.model DOUTN2 D(Vfwd=75m Ron=90 Roff=100k epsilon=20m)
.model DSI D(cjo=70p  m=.5 vj=1 is=1e-30 n=5)
.model DASYM D(Ron=2.5G Roff=2G Vfwd=0 epsilon=100m)
.model SPFB sw(Ron=10Meg Roff=10G vt=.2 vh=-.05)
.model DTRICKLE D(Ron=1k Roff=50Meg Vfwd=.5 ilimit=5.5u epsilon=.1)
.model P VDMOS(Vto=-20m kp=18m rds=100Meg pchan)
.model DLIMP D(Vfwd=.26 Ron=10k Roff=1G epsilon=.1)
.model DOUTP D(Vfwd=29m Ron=1.6k Roff=1G epsilon=10m Vrev=-29m revepsilon=10m)
.ends LT1716
*
.subckt LT1794 1 2 3 4 5 6 7
A1 2 1 0 0 0 0 0 0 OTA g=0 in=800f ink=100
B1 0 N004 I=10u*dnlim(uplim(V(1),V(3)-.9,.1), V(4)+.9, .1)+1n*V(1)
B2 N004 0 I=10u*dnlim(uplim(V(2),V(3)-.89,.1), V(4)+.89, .1)+1n*V(2)
C6 3 1 1.5p Rpar=100Meg noiseless
C7 1 4 1.5p noiseless Rpar=100Meg
C8 2 4 1.5p Rpar=100Meg noiseless
C9 3 2 1.5p Rpar=100Meg noiseless
A2 0 N006 0 0 0 0 N008 0 OTA g=1m linear Cout=900f Vhigh=1e308 Vlow=-1e308
C10 N004 0 10f Rpar=100k noiseless
M1 3 N005 N007 N007 N temp=27
M2 4 N005 N013 N013 P temp=27
C3 3 5 2p
C4 5 4 2p
D5 N005 N007 Y
A3 0 N004 0 0 0 0 N006 0 OTA g=1m linear en=8n enk=4 Rout=1k Cout=4p Vlow=-560m Vhigh=560m
G2 0 N005 N008 0 1µ
G5 N008 0 N008 3 500m dir=1 vto=-.3
G6 0 N008 4 N008 500m dir=1 vto=-.3
D4 N009 7 DSREF
D7 4 7 DPAR
C1 N009 7 500f
C11 N005 0 3f Rpar=1Meg noiseless
S1 5 N013 6 N009 SRO
S2 N007 5 6 N009 SRO
S3 N006 0 N009 6 SSLEWL
R2 3 N008 20Meg noiseless
C2 N007 5 2p
C12 5 N013 2p
S4 N006 N011 N009 6 SPOLE
C13 N011 0 40p
R3 N008 4 20Meg noiseless
R6 2 1 6.9Meg noiseless
G1 N009 4 6 N009 330µ
C14 6 7 500f
D1 N013 N005 Y
A5 6 N009 4 4 4 4 3 4 OTA g=14.2m asym isink=-35m isource=10u ref=.1 Vlow=-1e308 Vhigh=1e308
R1 N009 6 1.8k noiseless
D2 3 4 DC
.model Y D(Ron=100 Roff=1T Vfwd=1.14 epsilon=.1 noiseless)
.model N VDMOS(Vto=-50m Kp=1)
.model P VDMOS(Vto=50m Kp=1 pchan)
.model DC D(Ron=10k Roff=1Meg vfwd=2 ilimit=21.4u noiseless)
.model DSREF D(Ron=1 Roff=100Meg vfwd=1.2 epsilon=2 noiseless)
.model DPAR D(Ron=10 Roff=1G vfwd=.7 epsilon=100m noiseless)
.model SRO SW(Ron=.1 Roff=1.2k vt=.7 vh=-1.2 noiseless)
.model SQC SW(level=2 Ron=400 Roff=1G vt=1.5 vh=-300m ilimit=40m noiseless)
.model SSLEWL SW(Ron=50 Roff=100k vt=-.3 vh=-.8 noiseless)
.model SPOLE SW(Ron=1 Roff=100k vt=-.2 vh=-.8 noiseless)
.ends LT1794
*
.subckt LT1970 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
A1 0 N008 N007 0 0 0 N009 0 OTA g=150u Iout=16.2u Cout=10p en=15n enk=4 Vhigh=1e308 Vlow=-1e308
A2 8 9 0 0 0 0 0 0 OTA g=0 in=3p ink=70
C2 N008 0 .5p Rpar=100K noiseless
R1 7 N009 50Meg noiseless
R2 N009 1 50Meg noiseless
C7 19 3 .2p Rpar=200k noiseless
B1 0 N008 I=10u*dnlim(uplim(V(9),V(7)-1.3,.1), V(1)+.4, .1)+1n*V(9)
B2 N008 0 I=10u*dnlim(uplim(V(8),V(7)-1.299,.1), V(1)+.399, .1)+1n*V(8)
C9 7 9 .5p Rpar=700Meg noiseless
G1 0 N013 4 5 10m
R6 N013 0 1K
A4 N013 N015 N007 0 0 0 N014 0 OTA g=2.5m Isrc=100n Isink=-170u asym Vhigh=1e308 Vlow=-1e308
B3 0 N015 I=1m*dnlim(V(13,14), 40m, 10m)
R10 N015 0 1K
A3 N013 N018 N007 0 0 0 N017 0 OTA g=2.5m Isrc=170u Isink=-100n asym Vhigh=1e308 Vlow=-1e308
B4 0 N018 I=-1m*dnlim(V(12,14), 40m, 10m)
R9 N018 0 1K
C1 12 14 1p
C3 13 14 1p
C11 4 14 1p
C12 6 14 1p
S1 17 14 N017 N009 Ilim
S2 16 14 N009 N014 Ilim
C13 15 14 1p
A6 15 14 0 0 0 0 N007 0 SCHMITT Vt=1 Vh=1m Tau=500n
C14 5 14 1p
C15 17 14 1p
C16 16 14 1p
C18 N014 N009 10p Rpar=8K
C17 N017 N009 10p Rpar=8K
A5 13 12 N007 0 0 0 4 0 OTA G=55u Iout=250u Vhigh=1e308 Vlow=-1e308
D2 1 12 200nA
D3 1 13 200nA
C4 9 1 .5p Rpar=700Meg noiseless
C6 8 1 .5p Rpar=700Meg noiseless
C10 7 8 .5p Rpar=700Meg noiseless
C5 8 9 1p Rpar=101K noiseless
M1 19 N006 3 3 N temp=27
M2 2 N012 3 3 P temp=27
D1 N006 3 Y
D4 3 N012 Y
A7 N005 0 N009 N009 N009 N009 N006 N009 SCHMITT Vt=.5 Vh=10m Vhigh=0 Vlow=-20 Rout=100k Cout=1p
A8 N005 0 N009 N009 N009 N012 N009 N009 SCHMITT Vt=.5 Vh=10m Vhigh=20 Vlow=0 Rout=100k Cout=1p
C19 3 N009 50f Rser=100k noiseless
G2 N009 0 N009 7 100m dir=1 vto=.01
G3 0 N009 1 N009 100m dir=1 vto=.01
S3 7 1 N007 0 swPow
S4 7 8 N007 0 sbias
S5 7 9 N007 0 sbias
C8 3 2 .2p Rpar=200k noiseless
A9 N007 0 0 0 0 0 N005 0 BUF Trise=100n Tfall=5u
R7 6 5 1K
.model Ilim SW(Ron=100 Roff=1G Vt=50m Vh=-5m)
.model 200nA D(Ron=2Meg Ilimit=200n epsilon=.6)
.model Sbias SW(level=2 Ron=10k Roff=1G Vt=.5 Vh=-.1 ilimit=160n noiseless)
.model SwPow  SW(level=2 Ron=1k Roff=95k ilimit=3m Vt=.5 Vh=-.1 noiseless)
.model Y D(Ron=100 Roff=1T Vfwd=1.455 epsilon=.1 noiseless)
.model N VDMOS(Vto=-110m Kp=650m rds=200k)
.model P VDMOS(Vto=110m Kp=650m rds=200k pchan)
.ends LT1970
*
.subckt LT1991 1 2 3 4 5 6 7 8 9 10
B1 0 N006 I=10u*dnlim(uplim(V(VINP),V(7)-1.1,.1), V(4)+.9, .1)+1n*V(VINP)
B2 N006 0 I=10u*dnlim(uplim(V(VINM),V(7)-1.09,.1), V(4)+.89, .1)+1n*V(VINM)
C6 7 VINP .5p Rpar=4T noiseless
C7 VINP 4 .5p noiseless Rpar=4T
C8 VINM 4 .5p Rpar=4T noiseless
C9 7 VINM .5p Rpar=4T noiseless
A2 0 N006 0 0 0 0 N008 0 OTA g=5m iout=145u cout=1.2n en=16n enk=5 Vhigh=1e308 Vlow=-1e308
C10 N006 0 2f Rpar=100K noiseless
M1 7 N005 6 6 N temp=27
M2 4 N005 6 6 P temp=27
C1 N005 0 3.2p Rpar=1Meg noiseless
C3 7 6 .5p
C4 6 4 .5p
D5 N005 6 YU
D6 6 N005 YD
G1 0 N005 N008 0 1µ
D2 7 4 DP
R1 VINM 10 450k
R6 7 N008 1G noiseless
R12 N008 4 1G noiseless
G2 N008 0 N008 7 500m dir=1 vto=-50m
G3 0 N008 4 N008 500m dir=1 vto=-50m
R13 7 4 833k noiseless
R2 VINP 1 450k
C2 6 VINM 4p Rpar=450k
A1 VINM VINP 0 0 0 0 0 0 OTA g=0 in=45f ink=5
R3 VINM 9 150k
R4 VINM 8 50k
R5 VINP 2 150k
R7 VINP 3 50k
C11 VINP 5 4p Rpar=450k
D1 VINP 4 DBIAS
D3 VINM 4 DBIAS
C12 9 4 10f
C13 10 4 10f
C14 8 4 10f
C15 1 4 10f
C16 4 2 10f
C17 4 3 10f
.model X D(Ron=1K Roff=100G Vfwd=-.95 epsilon=1.0 noiseless)
.model YU D(Ron=500 Roff=1T Vfwd=.55 epsilon=0.1 noiseless)
.model YD D(Ron=500 Roff=1T Vfwd = .75 epsilon=0.1 noiseless)
.model N VDMOS(Vto=-35m Kp=70m)
.model P VDMOS(Vto=35m Kp=70m pchan)
.model DP D(Ron=1k Roff=1T Vfwd=0.7 ilimit=51.12u noiseless)
.model DBIAS D(Ron=1k Roff=1T Vfwd=.7 ilimit=2.5n noiseless)
.ends LT1991
*
.subckt LT1996 1 2 3 4 5 6 7 8 9 10
B1 0 N006 I=10u*dnlim(uplim(V(VINP),V(7)-1.1,.1), V(4)+.9, .1)+1n*V(VINP)
B2 N006 0 I=10u*dnlim(uplim(V(VINM),V(7)-1.09,.1), V(4)+.89, .1)+1n*V(VINM)
C6 7 VINP .5p Rpar=4T noiseless
C7 VINP 4 .5p noiseless Rpar=4T
C8 VINM 4 .5p Rpar=4T noiseless
C9 7 VINM .5p Rpar=4T noiseless
A2 0 N006 0 0 0 0 N008 0 OTA g=5m iout=145u cout=1.2n en=16n enk=5 Vhigh=1e308 Vlow=-1e308
C10 N006 0 2f Rpar=100K noiseless
M1 7 N005 6 6 N temp=27
M2 4 N005 6 6 P temp=27
C1 N005 0 3.2p Rpar=1Meg noiseless
C3 7 6 .5p
C4 6 4 .5p
D5 N005 6 YU
D6 6 N005 YD
G1 0 N005 N008 0 1µ
D2 7 4 DP
R1 VINM 10 50k
R6 7 N008 1G noiseless
R12 N008 4 1G noiseless
G2 N008 0 N008 7 500m dir=1 vto=-50m
G3 0 N008 4 N008 500m dir=1 vto=-50m
R13 7 4 833k noiseless
R2 VINP 1 50k
C2 6 VINM 4p Rpar=450k
A1 VINM VINP 0 0 0 0 0 0 OTA g=0 in=45f ink=5
R4 VINM 8 5.555555555555556k
C11 VINP 5 4p Rpar=450k
D1 VINP 4 DBIAS
D3 VINM 4 DBIAS
C12 9 4 10f
C13 10 4 10f
C14 8 4 10f
C15 1 4 10f
C16 4 2 10f
C17 4 3 10f
R3 VINM 9 16.6666666666667k
R5 VINP 3 5.555555555555556k
R7 VINP 2 16.6666666666667k
.model X D(Ron=1K Roff=100G Vfwd=-.95 epsilon=1.0 noiseless)
.model YU D(Ron=500 Roff=1T Vfwd=.55 epsilon=0.1 noiseless)
.model YD D(Ron=500 Roff=1T Vfwd = .75 epsilon=0.1 noiseless)
.model N VDMOS(Vto=-35m Kp=70m)
.model P VDMOS(Vto=35m Kp=70m pchan)
.model DP D(Ron=1k Roff=1T Vfwd=0.7 ilimit=51.12u noiseless)
.model DBIAS D(Ron=1k Roff=1T Vfwd=.7 ilimit=2.5n noiseless)
.ends LT1996
*
.subckt LT6650 1 2 3 4
A1 4 2 N003 2 2 2 N004 2 OTA g=50u Iout=100n Ref=.4 Cout=120p Vlow=-10 Vhigh=100 Rout=5G
M1 1 N002 3 3 N m=8 temp=27
M2 2 N002 3 3 P temp=27
C7 1 3 5p
C8 3 2 5p
D1 N004 1 X
D2 2 N004 X
C2 1 4 1p
C3 4 2 1p
G1 2 N002 N004 2 10µ
C4 N002 2 5n Rser=15K Rpar=100K noiseless
D3 N002 3 Y
A2 1 2 2 2 2 2 N003 2 SCHMITT Vt=1.35 Vh=1m Tau=10u
S1 N002 3 2 N003 O
.model X D(Ron=10K Roff=1T epsilon=1 noiseless)
.model Y D(Ron=100 Roff=1G epsilon=10m Vfwd=12m Vrev=85m revepsilon=30m noiseless)
.model N VDMOS(Vto=-3.3m Kp=2)
.model P VDMOS(Vto=3.3m Kp=2 pchan)
.model O SW(Ron=1 Roff=1G Vt=-.5 Vh=-.4 noiseless)
.ends LT6650
*
.subckt LT6700-1 1 2 3 4 5 6
B2 N002 0 I=100u*dnlim(uplim(V(4),V(2)+18.6,.1), V(2)-.4, .1)- 424n*V(VINTB) -39.568u-100u*V(2)
A1 0 N002 0 0 0 0 VINTB 0 OTA g=4.7u asym isource=9u isink=-1.1u Vlow=-1e308 Vhigh=1e308 Cout=25p
C2 N006 N009 500f
M1 N007 N006 2 2 NOUT temp=27
C5 5 6 .5p
C6 6 2 5p
D5 0 VINTB DLATB
D13 5 2 DP
R6 5 N006 590Meg
R7 N006 2 590Meg
G3 N006 0 N006 N004 100µ dir=1 vto=0
G4 0 N006 2 N006 500m dir=1 vto=.3
R3 5 N004 600Meg
A5 VINTB 0 0 0 0 0 N006 0 OTA g=2m asym Vlow=-1e308 Vhigh=1e308 isource=1u isink=-.115u
C14 N007 N006 50f
D8 N002 0 DINNLP
D9 0 N002 DINNLN
C7 0 N002 10f Rpar=40Meg
D1 N004 2 DNL
R1 N004 2 400Meg
R2 6 N007 1
G1 5 2 6 N007 .1
D2 N003 2 DBR
R4 5 N003 10Meg
D3 N003 4 DB1
D4 N003 4 DB2
C1 N003 2 10f
C3 4 2 .5p
C4 3 2 .5p
D6 N003 3 DB1
D7 N003 3 DB2
A2 0 N011 0 0 0 0 VINTA 0 OTA g=4.7u asym isource=3.5u isink=-1.5u Vlow=-1e308 Vhigh=1e308 Cout=25p
C8 N009 N014 500f
M2 N015 N014 2 2 NOUT temp=27
C9 5 1 .5p
C10 1 2 5p
D10 0 VINTA DLATA
R5 5 N014 590Meg
R8 N014 2 590Meg
G2 N014 0 N014 N004 100µ dir=1 vto=0
G5 0 N014 2 N014 500m dir=1 vto=.3
A3 VINTA 0 0 0 0 0 N014 0 OTA g=2m asym Vlow=-1e308 Vhigh=1e308 isource=1u isink=-.115u
C11 N015 N014 50f
D11 N011 0 DINNLP
D12 0 N011 DINNLN
C12 0 N011 10f Rpar=40Meg
R13 1 N015 1
G6 5 2 1 N015 .1
B1 0 N011 I=100u*dnlim(uplim(V(3),V(2)+18.6,.1), V(2)-.4, .1)+322n*V(VINTA) -39.658u-100u*V(2)
G7 0 N009 2 0 5m
G8 0 N009 5 0 5m
C13 N009 0 2p Rpar=100
.model DINNLP D(Vfwd=200m Ron=300k Roff=400Meg epsilon=30m)
.model DINNLN D(Vfwd=40m epsilon=10m Ron=100k Roff=400Meg)
.model NOUT VDMOS(Vto=5m kp=150m mtriode=.8  rds=600g)
.model DNL D(Vfwd=.9 epsilon=.3 Ron=100k Roff=400Meg)
.model DP  D(Ron=100 Roff=1G Vfwd=1 ilimit=6.04u)
.model DBR D(Ron=10K Roff=1G Vfwd=.55 epsilon=.1)
.model DB1 D(Ron=50Meg Roff=1T Vfwd=60m epsilon=100m ilimit=1.8n)
.model DB2 D(Ron=35Meg Roff=1T Vfwd=450m epsilon=50m)
.model DLATA D(Ron=1 Roff=10Meg Vfwd=1 Vrev=1 epsilon=.5 revepsilon=.5)
.model DLATB D(Ron=1 Roff=10Meg Vfwd=.5 Vrev=1 epsilon=.5 revepsilon=.5)
.ends LT6700-1
*
.subckt LT6700-2 1 2 3 4 5 6
B2 N002 0 I=100u*dnlim(uplim(V(4),V(2)+18.6,.1), V(2)-.4, .1)- 424n*V(VINTB) -39.568u-100u*V(2)
A1 0 N002 0 0 0 0 VINTB 0 OTA g=4.7u asym isource=9u isink=-1.1u Vlow=-1e308 Vhigh=1e308 Cout=25p
C2 N006 N009 500f
M1 N007 N006 2 2 NOUT temp=27
C5 5 6 .5p
C6 6 2 5p
D5 0 VINTB DLAT
D13 5 2 DP
R6 5 N006 590Meg
R7 N006 2 590Meg
G3 N006 0 N006 N004 100µ dir=1 vto=0
G4 0 N006 2 N006 500m dir=1 vto=.3
R3 5 N004 600Meg
A5 VINTB 0 0 0 0 0 N006 0 OTA g=2m asym Vlow=-1e308 Vhigh=1e308 isource=1u isink=-.115u
C14 N007 N006 50f
D8 N002 0 DINNLP
D9 0 N002 DINNLN
C7 0 N002 10f Rpar=40Meg
D1 N004 2 DNL
R1 N004 2 400Meg
R2 6 N007 1
G1 5 2 6 N007 .1
D2 N003 2 DBR
R4 5 N003 10Meg
D3 N003 4 DB1
D4 N003 4 DB2
C1 N003 2 10f
C3 4 2 .5p
C4 3 2 .5p
D6 N003 3 DB1
D7 N003 3 DB2
C8 N009 N014 500f
M2 N015 N014 2 2 NOUT temp=27
C9 5 1 .5p
C10 1 2 5p
D10 0 VINTA DLAT
R5 5 N014 590Meg
R8 N014 2 590Meg
G2 N014 0 N014 N004 100µ dir=1 vto=0
G5 0 N014 2 N014 500m dir=1 vto=.3
A3 VINTA 0 0 0 0 0 N014 0 OTA g=2m asym Vlow=-1e308 Vhigh=1e308 isource=1u isink=-.115u
C11 N015 N014 50f
D11 N011 0 DINNLP
D12 0 N011 DINNLN
C12 0 N011 10f Rpar=40Meg
R13 1 N015 1
G6 5 2 1 N015 .1
B1 N011 0 I=100u*dnlim(uplim(V(3),V(2)+18.6,.1), V(2)-.4, .1)- 424n*V(VINTA) -39.568u-100u*V(2)
A2 0 N011 0 0 0 0 VINTA 0 OTA g=4.7u asym isource=9u isink=-1.1u Vlow=-1e308 Vhigh=1e308 Cout=25p
G7 0 N009 2 0 5m
G8 0 N009 5 0 5m
C13 N009 0 2p Rpar=100
.model DINNLP D(Vfwd=200m Ron=300k Roff=400Meg epsilon=30m)
.model DINNLN D(Vfwd=40m epsilon=10m Ron=100k Roff=400Meg)
.model NOUT VDMOS(Vto=5m kp=150m mtriode=.8  rds=600g)
.model DNL D(Vfwd=.9 epsilon=.3 Ron=100k Roff=400Meg)
.model DP  D(Ron=100 Roff=1G Vfwd=1 ilimit=6.04u)
.model DBR D(Ron=10K Roff=1G Vfwd=.55 epsilon=.1)
.model DB1 D(Ron=50Meg Roff=1T Vfwd=60m epsilon=100m ilimit=1.8n)
.model DB2 D(Ron=35Meg Roff=1T Vfwd=450m epsilon=50m)
.model DLAT D(Ron=1 Roff=10Meg Vfwd=.5 Vrev=1 epsilon=.5 revepsilon=.5)
.ends LT6700-2
*
.subckt LT6700-3 1 2 3 4 5 6
C2 N006 N009 500f
M1 N007 N006 2 2 NOUT temp=27
C5 5 6 .5p
C6 6 2 5p
D5 0 VINTB DLAT
D13 5 2 DP
R6 5 N006 590Meg
R7 N006 2 590Meg
G3 N006 0 N006 N004 100µ dir=1 vto=0
G4 0 N006 2 N006 500m dir=1 vto=.3
R3 5 N004 600Meg
A5 VINTB 0 0 0 0 0 N006 0 OTA g=2m asym Vlow=-1e308 Vhigh=1e308 isource=1u isink=-.115u
C14 N007 N006 50f
D8 N002 0 DINNLP
D9 0 N002 DINNLN
C7 0 N002 10f Rpar=40Meg
D1 N004 2 DNL
R1 N004 2 400Meg
R2 6 N007 1
G1 5 2 6 N007 .1
D2 N003 2 DBR
R4 5 N003 10Meg
D3 N003 4 DB1
D4 N003 4 DB2
C1 N003 2 10f
C3 4 2 .5p
C4 3 2 .5p
D6 N003 3 DB1
D7 N003 3 DB2
A2 0 N011 0 0 0 0 VINTA 0 OTA g=4.7u asym isource=3.5u isink=-1.5u Vlow=-1e308 Vhigh=1e308 Cout=25p
C8 N009 N014 500f
M2 N015 N014 2 2 NOUT temp=27
C9 5 1 .5p
C10 1 2 5p
D10 0 VINTA DLAT
R5 5 N014 590Meg
R8 N014 2 590Meg
G2 N014 0 N014 N004 100µ dir=1 vto=0
G5 0 N014 2 N014 500m dir=1 vto=.3
A3 VINTA 0 0 0 0 0 N014 0 OTA g=2m asym Vlow=-1e308 Vhigh=1e308 isource=1u isink=-.115u
C11 N015 N014 50f
D11 N011 0 DINNLP
D12 0 N011 DINNLN
C12 0 N011 10f Rpar=40Meg
R13 1 N015 1
G6 5 2 1 N015 .1
B1 0 N011 I=100u*dnlim(uplim(V(3),V(2)+18.6,.1), V(2)-.4, .1)+322n*V(VINTA) -39.658u-100U*V(2)
A1 0 N002 0 0 0 0 VINTB 0 OTA g=4.7u asym isource=3.5u isink=-1.5u Vlow=-1e308 Vhigh=1e308 Cout=25p
B2 0 N002 I=100u*dnlim(uplim(V(4),V(2)+18.6,.1), V(2)-.4, .1)+322n*V(VINTB) -39.658u-100u*V(2)
G7 0 N009 2 0 5m
G8 0 N009 5 0 5m
C13 N009 0 2p Rpar=100
.model DINNLP D(Vfwd=200m Ron=300k Roff=400Meg epsilon=30m)
.model DINNLN D(Vfwd=40m epsilon=10m Ron=100k Roff=400Meg)
.model NOUT VDMOS(Vto=5m kp=150m mtriode=.8  rds=600g)
.model DNL D(Vfwd=.9 epsilon=.3 Ron=100k Roff=400Meg)
.model DP  D(Ron=100 Roff=1G Vfwd=1 ilimit=6.04u)
.model DBR D(Ron=10K Roff=1G Vfwd=.55 epsilon=.1)
.model DB1 D(Ron=50Meg Roff=1T Vfwd=60m epsilon=100m ilimit=1.8n)
.model DB2 D(Ron=35Meg Roff=1T Vfwd=450m epsilon=50m)
.model DLAT D(Ron=1 Roff=10Meg Vfwd=1 Vrev=1 epsilon=.5 revepsilon=.5)
.ends LT6700-3
*
* LPWR SUMA INVINA LPOUTA AGND V- ENB SUMB INVINB LPOUTB V+
.SUBCKT LTC1563-2 100 2 4 6 7 8 9 11 13 15 16
C1A 4 6 53.85P
C1B 13 15 39.17P
C2B 11 12 87.97P
C2A 2 10 64.24P
RI6 6 19 50K
RI18 15 14 50K
RI7 19 10 40K
RI9 14 12 40K
CPARA 2 0 4.5p
CPARB 11 0 4.5p
RI20 17 7 20K
RI19 7 18 20K
XI26 7 4 8 16 6 1 9 OPAMP1563
XI25 7 13 8 16 15 1 9 OPAMP1563
XI24 7 14 8 16 12 1 9 OPAMP1563
XI23 7 19 8 16 10 1 9 OPAMP1563
XS2 9 18 8 SwitchA2
XS1 9 16 17 SwitchA2
Rmike 1 7 1G
.subckt OpAmp1563 1 2 11 12 25 100 9
M1 7 3 5 5 P L=3E-6 W=1200E-6
M2 6 2 5 5 P L=3E-6 W=1200E-6
RI1 7 11 1.6k
RI2 6 11 1.6k
G1 12a 5a POLY(1) (12,11) 15E-6 1E-6 ;LP
G2 12bb 5bb POLY(1) (12,11) 65E-6 8E-6 ;HS
XSW1 3a 12 12a SwitchA2
XSW2 3a 12 12b SwitchB
XSW3 3a 12a 0 SwitchB
XSW4 3a 12b 0 SwitchA2
XSW5 3a 5a 5 SwitchA2
XSW6 3a 5b 5 SwitchB
XSW7 3a 5a 0 SwitchB
XSW8 3a 5b 0 SwitchA2
XSW9 9 12b 12bb SwitchA2
XSW10 9 12bb 0 SwitchB
XS11 9 5bb 5b SwitchA2
XS12 9 5bb 0 SwitchB
V1 12 4 .75
D1 5 4 DX
Rn 3 10 700
EVOS 10 1 POLY(2) (17,15) (19,15) -.70m 1 1
XI10 N_3 N_2 11 12 3a 2inor
XI8 100 12 N_2 SWITCHN
XI9 9 12 N_3 SWITCHN
RI6 N_2 11 10meg
RI7 N_3 11 10meg
ECM 16 15 POLY(2) (0,15) (2,15) 0 .35 .35
RCM1 16 17 70E3
RCM2 17 15 10
CCM 16 17 6.43E-12
RPS1 18 19 4.5E3
RPS2 19 15 1
CPS 18 19 100p
EPS 18 0 POLY(1) (12,11) 0 1
E2 15 0 POLY(2) (12,0) (11,0) 0 .5 .5
GIS1 11a 11c (12,11) .035m
GIS2 11bb 11dd (12,11) .2m
XSW11 3a 12 11a SwitchA2
XSW12 3a 12 11b SwitchB
XSW13 3a 11c 11 SwitchA2
XSW14 3a 11d 11 SwitchB
XSW15 3a 11a 0 SwitchB
XSW16 3a 11b 0 SwitchA2
XSW17 3a 11c 0 SwitchB
XSW18 3a 11d 0 SwitchA2
XSW19 9 11bb 11b SwitchA2
XSW20 9 11bb 0 SwitchB
XS21 9 11dd 11d SwitchA2
XS22 9 11dd 0 SwitchB
E1a 13a 15a POLY(1) (7,6) 0 4
E1b 13bb 15bb POLY(1) (7,6) 0 8 ;HS gain
R1 13 14 5E+3
C1a 14a 14c 13.5E-12
C1b 14bb 14dd 2E-12
XSW21 3a 13 13a SwitchA2
XSW22 3a 13 13b SwitchB
XSW23 3a 15a 15 SwitchA2
XSW24 3a 15b 15 SwitchB
XSW25 3a 13a 0 SwitchB
XSW26 3a 15a 0 SwitchB
XSW27 3a 13b 0 SwitchA2
XSW28 3a 15b 0 SwitchA2
XS29 9 13b 13bb SwitchA2
XS30 9 13bb 0 SwitchB
XS31 9 15bb 15b SwitchA2
XS32 9 15bb 0 SwitchB
XS33 9 14b 14bb SwitchA2
XS34 9 14bb 0 SwitchB
XS35 9 14dd 14d SwitchA2
XS36 9 14dd 0 SwitchB
XSW29 3a 14 14a SwitchA2
XSW30 3a 14 14b SwitchB
XSW31 3a 14c 15 SwitchA2
XSW32 3a 14d 15 SwitchB
XSW33 3a 14a 0 SwitchB
XSW34 3a 14b 0 SwitchA2
XSW35 3a 14c 0 SwitchB
XSW36 3a 14d 0 SwitchA2
M3 25 23 12 12 P L=3E-6 W=1400E-6
M4 25 24 11 11 N L=3E-6 W=840E-6
M5 23 23 12 12 P L=6E-6 W=.35E-6
M6 24 24 11 11 N L=6E-6 W=.21E-6
GM5a 23a 23c POLY(2)(12,11)(15,14) 8e-9 2.1E-9 1.08E-4 ;LP
GM6a 12a 12c POLY(2)(12,11)(14,15) 8e-9 2.1E-9 1.08E-4 ;LP
GM5b 23bb 23dd POLY(2)(12,11)(15,14) 5e-8 2.24E-8 1.08E-4 ;HS
GM6b 12bb 12dd POLY(2)(12,11)(14,15) 5e-8 2.24E-8 1.08E-4 ;HS
CO1 25 23 17E-12
CO2 25 24 17E-12
XSW37 3a 23 23a SwitchA2
XSW38 3a 23c 11 SwitchA2
XSW39 3a 23 23b SwitchB
XSW40 3a 23d 11 SwitchB
XSW41 3a 23a 0 SwitchB
XSW42 3a 23b 0 SwitchA2
XSW43 3a 23c 0 SwitchB
XSW44 3a 23d 0 SwitchA2
XSW45 9 23b 23bb SwitchA2
XSW46 9 23bb 0 SwitchB
XS47 9 23dd 23d SwitchA2
XS48 9 23dd 0 SwitchB
XSW47 3a 12 12a SwitchA2
XSW48 3a 12c 24 SwitchA2
XSW49 3a 12 12b SwitchB
XSW50 3a 12d 24 SwitchB
XSW51 3a 12a 0 SwitchB
XSW52 3a 12b 0 SwitchA2
XSW53 3a 12c 0 SwitchB
XSW54 3a 12d 0 SwitchA2
XS55 9 12b 12bb SwitchA2
XS56 9 12bb 0 SwitchB
XS57 9 12dd 12d SwitchA2
XS58 9 12dd 0 SwitchB
.MODEL DX D(IS=1E-14 RS=5)
.MODEL P PMOS(LEVEL=2 KF=2.5E-26 KP=16E-6 VTO=-.7 LAMBDA=.001 RD=8)
.MODEL N NMOS(LEVEL=2 KF=3.5E-28 KP=52E-6 VTO= .7 LAMBDA=.001 RD=5)
.ENDS OpAmp1563
.subckt switchN 1 2 3
S1 3 2 1 0 SwN
.model swn vswitch(Ron=1000 Roff=10E6 Von=2.2 Voff=0.5)
.ends switchN
.subckt switchA2 1 2 3
S1 3 2 1 0 SwA
.model swa vswitch(Ron=10 Roff=100E8 Von=.5 Voff=2.2)
.ends switchA2
.subckt switchB 1 2 3
S1 3 2 1 0 SwB
.model swb vswitch(Ron=10 Roff=100E8 Von=2.2 Voff=.5)
.ends switchB
.SUBCKT 2inor 9 100 11 12 3a
XI25 100 12 N_1 SWITCHP
XI27 9 N_1 QB SWITCHP
XI26 QB 12 3a SWITCHP
XI24 100 QB 11 SWITCHN
XI23 9 QB 11 SWITCHN
XI22 QB 3a 11 SWITCHN
.ENDS 2inor
.subckt switchP 1 2 3
S1 3 2 1 0 Swp
.model swp vswitch(Ron=1000 Roff=10E6 Von=0.5 Voff=2.2)
.ends switchP
.ENDS LTC1563-2
*
* LPWR SUMA INVINA LPOUTA AGND V- ENB SUMB INVINB LPOUTB V+
.SUBCKT LTC1563-3 100 2 4 6 7 8 9 11 13 15 16
C1A 4 6 34.96P
C1B 13 15 26.84P
C2B 11 12 40.35P
C2A 2 10 38.80P
RI6 6 19 50K
RI18 15 14 50K
RI7 19 10 40K
RI9 14 12 40K
CPARA 2 0 4.5p
CPARB 11 0 4.5p
RI20 17 7 20K
RI19 7 18 20K
XI26 7 4 8 16 6 1 9 OPAMP1563
XI25 7 13 8 16 15 1 9 OPAMP1563
XI24 7 14 8 16 12 1 9 OPAMP1563
XI23 7 19 8 16 10 1 9 OPAMP1563
XS2 9 18 8 SwitchA2
XS1 9 16 17 SwitchA2
Rmike 1 7 1G
*
.subckt OpAmp1563 1 2 11 12 25 100 9
M1 7 3 5 5 P L=3E-6 W=1200E-6
M2 6 2 5 5 P L=3E-6 W=1200E-6
RI1 7 11 1.6k
RI2 6 11 1.6k
G1 12a 5a POLY(1) (12,11) 15E-6 1E-6 ;LP
G2 12bb 5bb POLY(1) (12,11) 65E-6 8E-6 ;HS
XSW1 3a 12 12a SwitchA2
XSW2 3a 12 12b SwitchB
XSW3 3a 12a 0 SwitchB
XSW4 3a 12b 0 SwitchA2
XSW5 3a 5a 5 SwitchA2
XSW6 3a 5b 5 SwitchB
XSW7 3a 5a 0 SwitchB
XSW8 3a 5b 0 SwitchA2
XSW9 9 12b 12bb SwitchA2
XSW10 9 12bb 0 SwitchB
XS11 9 5bb 5b SwitchA2
XS12 9 5bb 0 SwitchB
V1 12 4 .75
D1 5 4 DX
Rn 3 10 700
EVOS 10 1 POLY(2) (17,15) (19,15) -.70m 1 1
XI10 N_3 N_2 11 12 3a 2inor
XI8 100 12 N_2 SWITCHN
XI9 9 12 N_3 SWITCHN
RI6 N_2 11 10meg
RI7 N_3 11 10meg
ECM 16 15 POLY(2) (0,15) (2,15) 0 .35 .35
RCM1 16 17 70E3
RCM2 17 15 10
CCM 16 17 6.43E-12
RPS1 18 19 4.5E3
RPS2 19 15 1
CPS 18 19 100p
EPS 18 0 POLY(1) (12,11) 0 1
E2 15 0 POLY(2) (12,0) (11,0) 0 .5 .5
GIS1 11a 11c (12,11) .035m
GIS2 11bb 11dd (12,11) .2m
XSW11 3a 12 11a SwitchA2
XSW12 3a 12 11b SwitchB
XSW13 3a 11c 11 SwitchA2
XSW14 3a 11d 11 SwitchB
XSW15 3a 11a 0 SwitchB
XSW16 3a 11b 0 SwitchA2
XSW17 3a 11c 0 SwitchB
XSW18 3a 11d 0 SwitchA2
XSW19 9 11bb 11b SwitchA2
XSW20 9 11bb 0 SwitchB
XS21 9 11dd 11d SwitchA2
XS22 9 11dd 0 SwitchB
E1a 13a 15a POLY(1) (7,6) 0 4
E1b 13bb 15bb POLY(1) (7,6) 0 8 ;HS gain
R1 13 14 5E+3
C1a 14a 14c 13.5E-12
C1b 14bb 14dd 2E-12
XSW21 3a 13 13a SwitchA2
XSW22 3a 13 13b SwitchB
XSW23 3a 15a 15 SwitchA2
XSW24 3a 15b 15 SwitchB
XSW25 3a 13a 0 SwitchB
XSW26 3a 15a 0 SwitchB
XSW27 3a 13b 0 SwitchA2
XSW28 3a 15b 0 SwitchA2
XS29 9 13b 13bb SwitchA2
XS30 9 13bb 0 SwitchB
XS31 9 15bb 15b SwitchA2
XS32 9 15bb 0 SwitchB
XS33 9 14b 14bb SwitchA2
XS34 9 14bb 0 SwitchB
XS35 9 14dd 14d SwitchA2
XS36 9 14dd 0 SwitchB
XSW29 3a 14 14a SwitchA2
XSW30 3a 14 14b SwitchB
XSW31 3a 14c 15 SwitchA2
XSW32 3a 14d 15 SwitchB
XSW33 3a 14a 0 SwitchB
XSW34 3a 14b 0 SwitchA2
XSW35 3a 14c 0 SwitchB
XSW36 3a 14d 0 SwitchA2
M3 25 23 12 12 P L=3E-6 W=1400E-6
M4 25 24 11 11 N L=3E-6 W=840E-6
M5 23 23 12 12 P L=6E-6 W=.35E-6
M6 24 24 11 11 N L=6E-6 W=.21E-6
GM5a 23a 23c POLY(2)(12,11)(15,14) 8e-9 2.1E-9 1.08E-4 ;LP
GM6a 12a 12c POLY(2)(12,11)(14,15) 8e-9 2.1E-9 1.08E-4 ;LP
GM5b 23bb 23dd POLY(2)(12,11)(15,14) 5e-8 2.24E-8 1.08E-4 ;HS
GM6b 12bb 12dd POLY(2)(12,11)(14,15) 5e-8 2.24E-8 1.08E-4 ;HS
CO1 25 23 17E-12
CO2 25 24 17E-12
XSW37 3a 23 23a SwitchA2
XSW38 3a 23c 11 SwitchA2
XSW39 3a 23 23b SwitchB
XSW40 3a 23d 11 SwitchB
XSW41 3a 23a 0 SwitchB
XSW42 3a 23b 0 SwitchA2
XSW43 3a 23c 0 SwitchB
XSW44 3a 23d 0 SwitchA2
XSW45 9 23b 23bb SwitchA2
XSW46 9 23bb 0 SwitchB
XS47 9 23dd 23d SwitchA2
XS48 9 23dd 0 SwitchB
XSW47 3a 12 12a SwitchA2
XSW48 3a 12c 24 SwitchA2
XSW49 3a 12 12b SwitchB
XSW50 3a 12d 24 SwitchB
XSW51 3a 12a 0 SwitchB
XSW52 3a 12b 0 SwitchA2
XSW53 3a 12c 0 SwitchB
XSW54 3a 12d 0 SwitchA2
XS55 9 12b 12bb SwitchA2
XS56 9 12bb 0 SwitchB
XS57 9 12dd 12d SwitchA2
XS58 9 12dd 0 SwitchB
.MODEL DX D(IS=1E-14 RS=5)
.MODEL P PMOS(LEVEL=2 KF=2.5E-26 KP=16E-6 VTO=-.7 LAMBDA=.001 RD=8)
.MODEL N NMOS(LEVEL=2 KF=3.5E-28 KP=52E-6 VTO= .7 LAMBDA=.001 RD=5)
.ENDS OpAmp1563
.subckt switchN 1 2 3
S1 3 2 1 0 SwN
.model swn vswitch(Ron=1000 Roff=10E6 Von=2.2 Voff=0.5)
.ends switchN
.subckt switchA2 1 2 3
S1 3 2 1 0 SwA
.model swa vswitch(Ron=10 Roff=100E8 Von=.5 Voff=2.2)
.ends switchA2
.subckt switchB 1 2 3
S1 3 2 1 0 SwB
.model swb vswitch(Ron=10 Roff=100E8 Von=2.2 Voff=.5)
.ends switchB
.SUBCKT 2inor 9 100 11 12 3a
XI25 100 12 N_1 SWITCHP
XI27 9 N_1 QB SWITCHP
XI26 QB 12 3a SWITCHP
XI24 100 QB 11 SWITCHN
XI23 9 QB 11 SWITCHN
XI22 QB 3a 11 SWITCHN
.ENDS 2inor
.subckt switchP 1 2 3
S1 3 2 1 0 Swp
.model swp vswitch(Ron=1000 Roff=10E6 Von=0.5 Voff=2.2)
.ends switchP
.ENDS LTC1563-3
*
.subckt LTC1841 1 2 3 4 5
B1 0 N002 I=100u*dnlim(uplim(V(1),V(3)-1.2,.1), V(4)-.2 ,.1)+1n*V(1)
B2 N002 0 I=100u*dnlim(uplim(V(2),V(3)-1.19,.1), V(4)-.21, .1)+1n*V(2)
A1 0 N002 0 0 0 0 N004 0 OTA g=1u asym isource=1.9u isink=-1.2u Vlow=-1e308 Vhigh=1e308 Cout=5p
C2 N007 0 1p
M1 5 N007 4 4 NOUT temp=27
C5 3 5 .5p
C6 5 4 .5p
D5 0 N004 DLAT
D13 3 4 DP
R6 3 N007 590Meg
R7 N007 4 590Meg
G3 N007 0 N007 N005 100µ dir=1 vto=0
G4 0 N007 4 N007 500m dir=1 vto=.3
C10 4 1 .5p
C12 4 2 .5p
R3 3 N005 600Meg
D7 N005 4 DNL
A5 N004 0 0 0 0 0 N007 0 OTA g=2m iout=1u Vlow=-1e308 Vhigh=1e308
C14 5 N007 120f
D8 N002 0 DINNLP
D9 0 N002 DINNLN
C7 0 N002 1f Rpar=1Meg
.model DINNLP D(Vfwd=900m Ron=300k Roff=5Meg epsilon=30m)
.model DINNLN D(Vfwd=80m epsilon=50m Ron=360k Roff=100Meg)
.model NOUT VDMOS(Vto=5m kp=.6 mtriode=.15 rs=1.8 rds=10g)
.model DNL D(Vfwd=.3 epsilon=.1 Ron=200Meg Roff=60Meg)
.model DP  D(Ron=100 Roff=1G Vfwd=1 ilimit=1.75u)
.model DLAT D(Ron=1 Roff=10Meg Vfwd=1 Vrev=1 epsilon=.5 revepsilon=.5)
.ends LTC1841
*
.subckt LTC1842 1 2 3 4 5 6 7 8
B1 0 N002 I=100u*dnlim(uplim(V(3),V(7)-1.2,.1), V(2)-.2 ,.1)+1n*V(3)
B2 N002 0 I=100u*dnlim(uplim(V(6),V(7)-1.19,.1), V(2)-.21, .1)+1n*V(6)
A1 0 N002 0 0 0 0 N005 0 OTA g=1u asym isource=1.9u isink=-1.2u Vlow=-1e308 Vhigh=1e308 Cout=5p
C2 N008 0 1p
M1 1 N008 2 2 NOUT temp=27
C5 7 1 .5p
C6 1 2 .5p
D5 0 N005 DLAT
C4 6 2 20p
D13 7 2 DP
R6 7 N008 590Meg
R7 N008 2 590Meg
G3 N008 0 N008 N006 100µ dir=1 vto=0
G4 0 N008 2 N008 500m dir=1 vto=.3
A3 0 N005 N010 0 0 0 N002 0 OTA g=20u linear cout=10f Vlow=-1e308 Vhigh=1e308
C10 2 4 .5p
C12 2 3 .5p
C13 2 5 .5p
M3 7 N013 6 6 NREF temp=27
A4 6 N014 2 2 2 2 N013 2 OTA g=5u iout=500n Vlow=-1e308 Vhigh=1e308 Cout=1p Rout=1g
D2 N014 2 DREF
R2 7 N014 10Meg
M5 2 N013 6 6 PREF temp=27
D4 N013 6 DREFILIM1
D6 6 N013 DREFILIM2
R3 7 N006 600Meg
D7 N006 2 DNL
A5 N005 0 0 0 0 0 N008 0 OTA g=2m iout=1u Vlow=-1e308 Vhigh=1e308
C14 1 N008 120f
D8 N002 0 DINNLP
D9 0 N002 DINNLN
G1 0 N010 6 5 59m
D1 0 N010 DLIMHYST
C3 N010 0 100f Rpar=1Meg
C7 0 N002 1f Rpar=1Meg
B3 0 N011 I=100u*dnlim(uplim(V(4),V(7)-1.2,.1), V(2)-.2 ,.1)+1n*V(4)
B4 N011 0 I=100u*dnlim(uplim(V(6),V(7)-1.19,.1), V(2)-.21, .1)+1n*V(6)
A2 0 N011 0 0 0 0 N012 0 OTA g=1u asym isource=1.9u isink=-1.2u Vlow=-1e308 Vhigh=1e308 Cout=5p
C1 N017 0 1p
M2 8 N017 2 2 NOUT temp=27
C8 7 8 .5p
C9 8 2 .5p
D3 0 N012 DLAT
R1 7 N017 590Meg
R4 N017 2 590Meg
G2 N017 0 N017 N015 100µ dir=1 vto=0
G5 0 N017 2 N017 500m dir=1 vto=.3
A6 0 N012 N010 0 0 0 N011 0 OTA g=20u linear cout=10f Vlow=-1e308 Vhigh=1e308
R5 7 N015 600Meg
D10 N015 2 DNL
A7 N012 0 0 0 0 0 N017 0 OTA g=2m iout=1u Vlow=-1e308 Vhigh=1e308
C11 8 N017 120f
D11 N011 0 DINNLP
D12 0 N011 DINNLN
C15 0 N011 1f Rpar=1Meg
R9 5 6 10Meg
.model NOUT VDMOS(Vto=5m kp=.6 mtriode=.15 rs=1.8 rds=10g)
.model NREF VDMOS(Vto=-50m kp=10m)
.model PREF VDMOS(Vto=50m kp=1m pchan)
.model DNL D(Vfwd=.3 epsilon=.1 Ron=200Meg Roff=60Meg)
.model DP  D(Ron=100 Roff=1G Vfwd=1 ilimit=.2u)
.model DREF D(Ron=1 Roff=1T Vfwd=1.182 epsilon=.1)
.model DREFILIM1 D(Roff=1G Ron=1k Vfwd=700m epsilon=100m)
.model DREFILIM2 D(Roff=1G Ron=250k Vfwd=100m epsilon=80m)
.model DINNLP D(Vfwd=900m Ron=300k Roff=5Meg epsilon=30m)
.model DINNLN D(Vfwd=80m epsilon=50m Ron=360k Roff=100Meg)
.model DLAT D(Ron=1 Roff=10Meg Vfwd=1 Vrev=1 epsilon=.5 revepsilon=.5)
.model DLIMHYST D(Ron=.1 Roff=100 Vfwd=0 epsilon=10m  Vrev=320m revepsilon=5m)
.ends LTC1842
*
.subckt LTC1843 1 2 3 4 5 6 7 8
B1 0 N002 I=100u*dnlim(uplim(V(3),V(7)-1.2,.1), V(2)-.2 ,.1)+1n*V(3)
B2 N002 0 I=100u*dnlim(uplim(V(6),V(7)-1.19,.1), V(2)-.21, .1)+1n*V(6)
A1 0 N002 0 0 0 0 N005 0 OTA g=1u asym isource=1.9u isink=-1.2u Vlow=-1e308 Vhigh=1e308 Cout=5p
C2 N008 0 1p
M1 1 N008 2 2 NOUT temp=27
C5 7 1 .5p
C6 1 2 .5p
D5 0 N005 DLAT
C4 6 2 20p
D13 7 2 DP
R6 7 N008 590Meg
R7 N008 2 590Meg
G3 N008 0 N008 N006 100µ dir=1 vto=0
G4 0 N008 2 N008 500m dir=1 vto=.3
A3 0 N005 N010 0 0 0 N002 0 OTA g=20u linear cout=10f Vlow=-1e308 Vhigh=1e308
C10 2 4 .5p
C12 2 3 .5p
C13 2 5 .5p
M3 7 N013 6 6 NREF temp=27
A4 6 N014 2 2 2 2 N013 2 OTA g=5u iout=500n Vlow=-1e308 Vhigh=1e308 Cout=1p Rout=1g
D2 N014 2 DREF
R2 7 N014 10Meg
M5 2 N013 6 6 PREF temp=27
D4 N013 6 DREFILIM1
D6 6 N013 DREFILIM2
R3 7 N006 600Meg
D7 N006 2 DNL
A5 N005 0 0 0 0 0 N008 0 OTA g=2m iout=1u Vlow=-1e308 Vhigh=1e308
C14 1 N008 120f
D8 N002 0 DINNLP
D9 0 N002 DINNLN
G1 0 N010 6 5 59m
D1 0 N010 DLIMHYST
C3 N010 0 100f Rpar=1Meg
C7 0 N002 1f Rpar=1Meg
B3 0 N011 I=100u*dnlim(uplim(V(6),V(7)-1.2,.1), V(2)-.2 ,.1)+1n*V(6)
B4 N011 0 I=100u*dnlim(uplim(V(4),V(7)-1.19,.1), V(2)-.21, .1)+1n*V(4)
A2 0 N011 0 0 0 0 N012 0 OTA g=1u asym isource=1.9u isink=-1.2u Vlow=-1e308 Vhigh=1e308 Cout=5p
C1 N017 0 1p
M2 8 N017 2 2 NOUT temp=27
C8 7 8 .5p
C9 8 2 .5p
D3 0 N012 DLAT
R1 7 N017 590Meg
R4 N017 2 590Meg
G2 N017 0 N017 N015 100µ dir=1 vto=0
G5 0 N017 2 N017 500m dir=1 vto=.3
A6 0 N012 N010 0 0 0 N011 0 OTA g=20u linear cout=10f Vlow=-1e308 Vhigh=1e308
R5 7 N015 600Meg
D10 N015 2 DNL
A7 N012 0 0 0 0 0 N017 0 OTA g=2m iout=1u Vlow=-1e308 Vhigh=1e308
C11 8 N017 120f
D11 N011 0 DINNLP
D12 0 N011 DINNLN
C15 0 N011 1f Rpar=1Meg
R9 5 6 10Meg
.model NOUT VDMOS(Vto=5m kp=.6 mtriode=.15 rs=1.8 rds=10g)
.model NREF VDMOS(Vto=-50m kp=10m)
.model PREF VDMOS(Vto=50m kp=1m pchan)
.model DNL D(Vfwd=.3 epsilon=.1 Ron=200Meg Roff=60Meg)
.model DP  D(Ron=100 Roff=1G Vfwd=1 ilimit=.2u)
.model DREF D(Ron=1 Roff=1T Vfwd=1.182 epsilon=.1)
.model DREFILIM1 D(Roff=1G Ron=1k Vfwd=700m epsilon=100m)
.model DREFILIM2 D(Roff=1G Ron=250k Vfwd=100m epsilon=80m)
.model DINNLP D(Vfwd=900m Ron=300k Roff=5Meg epsilon=30m)
.model DINNLN D(Vfwd=80m epsilon=50m Ron=360k Roff=100Meg)
.model DLAT D(Ron=1 Roff=10Meg Vfwd=1 Vrev=1 epsilon=.5 revepsilon=.5)
.model DLIMHYST D(Ron=.1 Roff=100 Vfwd=0 epsilon=10m  Vrev=320m revepsilon=5m)
.ends LTC1843
*
* OUT AGND VIN V- G0 G1 G2 V+
.subckt LTC6910-1 OUT AGND IN 27 G0 G1 G2 VPLUS
R2 14 IN 10K
R10 22 IN 10K
R9 21 IN 10K
R8 20 IN 10K
R7 19 IN 10K
R5 17 IN 10K
R4 16 IN 10K
R3 15 IN 10K
R1 IN 13 10K
R6 18 IN 10K
R11 24 23 50K
R12 25 24 30K
R13 26 25 10K
R14 OUT 26 10K
R15 VPLUS AGND 10K
R16 AGND 27 10K
RI71 G2A 27 100K
RI73 G0A 27 100K
RI72 G1A 27 100K
XI21 6 27 VPLUS 12 inverter
XI22 G0A 27 VPLUS 3 inverter
XI23 G1A 27 VPLUS 2 inverter
XI24 G2A 27 VPLUS 1 inverter
XI18 G0A G1A G2A 27 VPLUS 9 nand3in
XI19 G0A G1A 1 27 VPLUS 4 nand3in
XI20 3 2 1 27 VPLUS 6 nand3in
XI17 3 2 27 VPLUS 5 nand2in
XI16 4 1 27 VPLUS 7 nand2in
XI15 2 1 27 VPLUS 8 nand2in
XI14 G1A G2A 27 VPLUS 10 nand2in
XI13 5 G2A 27 VPLUS 11 nand2in
C1 OUT 23 1.6PF
XI53 AGND 23 27 VPLUS OUT OPAMP6910
MI54 13 G2A 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI63 14 G2A 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI62 15 G2A 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI61 16 G2A 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI60 17 G2A 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI59 18 7 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI58 19 7 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI57 20 7 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI56 21 8 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI55 22 6 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI67 24 9 23 27 N L=2U W=24U AS=108P AD=108P PS=57U PD=57U
MI66 25 10 23 27 N L=2U W=48U AS=216P AD=216P PS=105U PD=105U
MI65 26 11 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI64 OUT 12 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
XI76 G2 VPLUS G2A SWITCHN
XI75 G1 VPLUS G1A SWITCHN
XI74 G0 VPLUS G0A SWITCHN
*
.subckt OpAmp6910 1 2 11 12 25
M1 7 3 5 5 P L=2E-6 W=1312E-6
M2 6 2 5 5 P L=2E-6 W=1312E-6
RI1 7 8 500
RI2 6 9 500
I1 12 5 400E-6
V1 12 4 .75
V2 8 11 .6
V3 9 11 .6
D1 5 4 DX
Rn 3 10 700
EVOS 10 1 POLY(2) (17,15) (19,15) -.70m 1 1
ECM 16 15 POLY(2) (0,15) (2,15) 0 .35 .35
RCM1 16 17 70E3
RCM2 17 15 10
CCM 16 17 6.43E-12
RPS1 18 19 4.5E3
RPS2 19 15 1
CPS 18 19 100p
EPS 18 0 POLY(1) (12,11) 0 1
E2 15 0 POLY(2) (12,0) (11,0) 0 .5 .5
GIS 12 11 (12,11) .18m
E1 13 15 POLY(1) (7,6) 0 7
R1 13 14 1E+3
C1 14 15 9.78E-12
M3 25 23 12 12 P L=2.5E-6 W=11200E-6
M4 25 24 11 11 N L=2.5E-6 W=5600E-6
M5 23 23 12 12 P L=2.5E-6 W=1.35E-6
M6 24 24 11 11 N L=2.5E-6 W=.525E-6
GM5 23 11 POLY(1) (15,14) 9.644E-8 2.08E-5
GM6 12 24 POLY(1) (14,15) 7.5E-8 2.08E-5
CO1 25 23 1.68E-12
CO2 25 24 1.68E-12
.ENDS OpAmp6910
.subckt switchP 1 2 3
S1 3 2 1 0 Swp
.model swp vswitch(Ron=1000 Roff=10E6 Von=0.5 Voff=2.2)
.ends switchP
.subckt switchN 1 2 3
S1 3 2 1 0 SwN
.model swn vswitch(Ron=1000 Roff=10E6 Von=2.2 Voff=0.5)
.ends switchN
.SUBCKT inverter 1 4 8 2
XSN 1 2 4 SWITCHN
XSP 1 8 2 SWITCHP
.ENDS inverter
.SUBCKT nand2in 1 2 4 8 3
XI4 1 3 5 SWITCHN
XI3 2 5 4 SWITCHN
XI2 1 8 3 SWITCHP
XI1 2 8 3 SWITCHP
.ENDS nand2in
.SUBCKT nand3in 1 2 3 4 8 5
XI6 3 7 4 SWITCHN
XI5 2 6 7 SWITCHN
XI4 1 5 6 SWITCHN
XI3 2 8 5 SWITCHP
XI2 3 8 5 SWITCHP
XI1 1 8 5 SWITCHP
.ENDS nand3in
.MODEL DX D(IS=1E-14 RS=5)
.MODEL P PMOS(LEVEL=2 KF=2.5E-26 KP=16E-6 VTO=-.7 LAMBDA=.001 RD=8)
.MODEL N NMOS(LEVEL=2 KF=3.5E-28 KP=52E-6 VTO= .7 LAMBDA=.001 RD=5)
.ENDS LTC6910-1
*
* OUT AGND VIN V- G0 G1 G2 V+
.subckt LTC6910-2 OUT AGND IN 27 G0 G1 G2 VPLUS
R11 24 23 40K
R12 25 24 20K
R13 26 25 10K
R14 OUT 26 10K
R2 14 IN 10K
R10 22 IN 10K
R9 21 IN 10K
R7 19 IN 10K
R4 16 IN 10K
RI27R3 15 IN 10K
R1 IN 13 10K
R6 18 IN 10K
R15 VPLUS AGND 10K
R16 AGND 27 10K
RI70 G2A 27 100K
RI69 G1A 27 100K
RI68 G0A 27 100K
XI21 6 27 VPLUS 12 inverter
XI24 G2A 27 VPLUS 1 inverter
XI23 G1A 27 VPLUS 2 inverter
XI22 G0A 27 VPLUS 3 inverter
XI18 G0A G1A G2A 27 VPLUS 9 nand3in
XI19 G0A G1A 1 27 VPLUS 4 nand3in
XI20 3 2 1 27 VPLUS 6 nand3in
XI17 3 2 27 VPLUS 5 nand2in
XI16 4 1 27 VPLUS 7 nand2in
XI15 2 1 27 VPLUS 8 nand2in
XI14 G1A G2A 27 VPLUS 10 nand2in
XI13 5 G2A 27 VPLUS 11 nand2in
C1 OUT 23 1.6PF
MI63 13 G2A 23 27 N L=2U W=96U AS=432.000P AD=432.000P PS=201.000U PD=201.000U
MI62 15 G2A 23 27 N L=2U W=96U AS=432.000P AD=432.000P PS=201.000U PD=201.000U
MI61 16 G2A 23 27 N L=2U W=96U AS=432.000P AD=432.000P PS=201.000U PD=201.000U
MI60 19 7 23 27 N L=2U W=96U AS=432.000P AD=432.000P PS=201.000U PD=201.000U
MI59 21 8 23 27 N L=2U W=96U AS=432.000P AD=432.000P PS=201.000U PD=201.000U
MI58 22 6 23 27 N L=2U W=96U AS=432.000P AD=432.000P PS=201.000U PD=201.000U
MI57 14 G2A 23 27 N L=2U W=96U AS=432.000P AD=432.000P PS=201.000U PD=201.000U
MI56 18 7 23 27 N L=2U W=96U AS=432.000P AD=432.000P PS=201.000U PD=201.000U
MI55 25 10 23 27 N L=2U W=48U AS=216.000P AD=216.000P PS=105.000U PD=105.000U
MI54 26 11 23 27 N L=2U W=96U AS=432.000P AD=432.000P PS=201.000U PD=201.000U
MI53 OUT 12 23 27 N L=2U W=96U AS=432.000P AD=432.000P PS=201.000U PD=201.000U
MI52 24 9 23 27 N L=2U W=24U AS=108.000P AD=108.000P PS=57.000U PD=57.000U
XI64 AGND 23 27 VPLUS OUT OPAMP6910
XI67 G0 VPLUS G0A SWITCHN
XI66 G1 VPLUS G1A SWITCHN
XI65 G2 VPLUS G2A SWITCHN
*
.subckt OpAmp6910 1 2 11 12 25
M1 7 3 5 5 P L=2E-6 W=1312E-6
M2 6 2 5 5 P L=2E-6 W=1312E-6
RI1 7 8 500
RI2 6 9 500
I1 12 5 400E-6
V1 12 4 .75
V2 8 11 .6
V3 9 11 .6
D1 5 4 DX
Rn 3 10 700
EVOS 10 1 POLY(2) (17,15) (19,15) -.70m 1 1
ECM 16 15 POLY(2) (0,15) (2,15) 0 .35 .35
RCM1 16 17 70E3
RCM2 17 15 10
CCM 16 17 6.43E-12
RPS1 18 19 4.5E3
RPS2 19 15 1
CPS 18 19 100p
EPS 18 0 POLY(1) (12,11) 0 1
E2 15 0 POLY(2) (12,0) (11,0) 0 .5 .5
GIS 12 11 (12,11) .18m
E1 13 15 POLY(1) (7,6) 0 7
R1 13 14 1E+3
C1 14 15 9.78E-12
M3 25 23 12 12 P L=2.5E-6 W=11200E-6
M4 25 24 11 11 N L=2.5E-6 W=5600E-6
M5 23 23 12 12 P L=2.5E-6 W=1.35E-6
M6 24 24 11 11 N L=2.5E-6 W=.525E-6
GM5 23 11 POLY(1) (15,14) 9.644E-8 2.08E-5
GM6 12 24 POLY(1) (14,15) 7.5E-8 2.08E-5
CO1 25 23 1.68E-12
CO2 25 24 1.68E-12
.ENDS OpAmp6910
.subckt switchP 1 2 3
S1 3 2 1 0 Swp
.model swp vswitch(Ron=1000 Roff=10E6 Von=0.5 Voff=2.2)
.ends switchP
.subckt switchN 1 2 3
S1 3 2 1 0 SwN
.model swn vswitch(Ron=1000 Roff=10E6 Von=2.2 Voff=0.5)
.ends switchN
.SUBCKT inverter 1 4 8 2
XSN 1 2 4 SWITCHN
XSP 1 8 2 SWITCHP
.ENDS inverter
.SUBCKT nand2in 1 2 4 8 3
XI4 1 3 5 SWITCHN
XI3 2 5 4 SWITCHN
XI2 1 8 3 SWITCHP
XI1 2 8 3 SWITCHP
.ENDS nand2in
.SUBCKT nand3in 1 2 3 4 8 5
XI6 3 7 4 SWITCHN
XI5 2 6 7 SWITCHN
XI4 1 5 6 SWITCHN
XI3 2 8 5 SWITCHP
XI2 3 8 5 SWITCHP
XI1 1 8 5 SWITCHP
.ENDS nand3in
.MODEL DX D(IS=1E-14 RS=5)
.MODEL P PMOS(LEVEL=2 KF=2.5E-26 KP=16E-6 VTO=-.7 LAMBDA=.001 RD=8)
.MODEL N NMOS(LEVEL=2 KF=3.5E-28 KP=52E-6 VTO= .7 LAMBDA=.001 RD=5)
.ENDS LTC6910-2
*
* OUT AGND VIN V- G0 G1 G2 V+
.subckt LTC6910-3 OUT AGND IN 27 G0 G1 G2 VPLUS
R2 14 IN 10K
R9 21 IN 10K
R7 19 IN 10K
R4 16 IN 10K
RI27R3 15 IN 10K
R1 IN 13 10K
R6 18 IN 10K
R14 OUT 26 10K
R15 VPLUS AGND 10K
R16 AGND 27 10K
RI70 27 G2A 100K
RI69 G1A 27 100K
RI68 G0A 27 100K
XI24 G2A 27 VPLUS 1 inverter
XI23 G1A 27 VPLUS 2 inverter
XI21 N_1 27 VPLUS 12 inverter
XI22 G0A 27 VPLUS 3 inverter
XI20 3 2 1 27 VPLUS N_1 nand3in
C1 OUT 23 1.6PF
XI52 N_2 27 27 VPLUS 11 nand2in
XI63 27 27 27 VPLUS N_2 nand2in
MI62 18 G1A 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI61 19 G1A 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI60 21 G0A 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI59 26 11 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI58 OUT 12 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI57 13 G2A 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI56 14 G2A 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI55 15 G2A 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI54 16 G2A 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
XI64 AGND 23 27 VPLUS OUT OPAMP6910
XI67 G2 VPLUS G2A SWITCHN
XI66 G1 VPLUS G1A SWITCHN
XI65 G0 VPLUS G0A SWITCHN
*
.subckt OpAmp6910 1 2 11 12 25
M1 7 3 5 5 P L=2E-6 W=1312E-6
M2 6 2 5 5 P L=2E-6 W=1312E-6
RI1 7 8 500
RI2 6 9 500
I1 12 5 400E-6
V1 12 4 .75
V2 8 11 .6
V3 9 11 .6
D1 5 4 DX
Rn 3 10 700
EVOS 10 1 POLY(2) (17,15) (19,15) -.70m 1 1
ECM 16 15 POLY(2) (0,15) (2,15) 0 .35 .35
RCM1 16 17 70E3
RCM2 17 15 10
CCM 16 17 6.43E-12
RPS1 18 19 4.5E3
RPS2 19 15 1
CPS 18 19 100p
EPS 18 0 POLY(1) (12,11) 0 1
E2 15 0 POLY(2) (12,0) (11,0) 0 .5 .5
GIS 12 11 (12,11) .18m
E1 13 15 POLY(1) (7,6) 0 7
R1 13 14 1E+3
C1 14 15 9.78E-12
M3 25 23 12 12 P L=2.5E-6 W=11200E-6
M4 25 24 11 11 N L=2.5E-6 W=5600E-6
M5 23 23 12 12 P L=2.5E-6 W=1.35E-6
M6 24 24 11 11 N L=2.5E-6 W=.525E-6
GM5 23 11 POLY(1) (15,14) 9.644E-8 2.08E-5
GM6 12 24 POLY(1) (14,15) 7.5E-8 2.08E-5
CO1 25 23 1.68E-12
CO2 25 24 1.68E-12
.ENDS OpAmp6910
.subckt switchP 1 2 3
S1 3 2 1 0 Swp
.model swp vswitch(Ron=1000 Roff=10E6 Von=0.5 Voff=2.2)
.ends switchP
.subckt switchN 1 2 3
S1 3 2 1 0 SwN
.model swn vswitch(Ron=1000 Roff=10E6 Von=2.2 Voff=0.5)
.ends switchN
.SUBCKT inverter 1 4 8 2
XSN 1 2 4 SWITCHN
XSP 1 8 2 SWITCHP
.ENDS inverter
.SUBCKT nand2in 1 2 4 8 3
XI4 1 3 5 SWITCHN
XI3 2 5 4 SWITCHN
XI2 1 8 3 SWITCHP
XI1 2 8 3 SWITCHP
.ENDS nand2in
.SUBCKT nand3in 1 2 3 4 8 5
XI6 3 7 4 SWITCHN
XI5 2 6 7 SWITCHN
XI4 1 5 6 SWITCHN
XI3 2 8 5 SWITCHP
XI2 3 8 5 SWITCHP
XI1 1 8 5 SWITCHP
.ENDS nand3in
.MODEL DX D(IS=1E-14 RS=5)
.MODEL P PMOS(LEVEL=2 KF=2.5E-26 KP=16E-6 VTO=-.7 LAMBDA=.001 RD=8)
.MODEL N NMOS(LEVEL=2 KF=3.5E-28 KP=52E-6 VTO= .7 LAMBDA=.001 RD=5)
.ENDS LTC6910-3
*
* INA AGND INB G0 G1 G2 V+ OUTB V- OUTA
.subckt LTC6911-1 INA AGND INB G0 G1 G2 VPLUS OUTB 27 OUTA
R10 22 INA 10K
R2 14 INA 10K
R9 21 INA 10K
R8 20 INA 10K
R7 19 INA 10K
R5 17 INA 10K
R4 16 INA 10K
R3 15 INA 10K
R1 INA 13 10K
R6 18 INA 10K
RI87B 22B INB 10K
RI86B 14B INB 10K
RI85B 21B INB 10K
RI84B 20B INB 10K
RI83B 19B INB 10K
RI82B 17B INB 10K
RI81B 16B INB 10K
RI80B 15B INB 10K
RI79B INB 13B 10K
RI78B 18B INB 10K
R11 24 23 50K
R12 25 24 30K
R13 26 25 10K
R14 OUTA 26 10K
R15 VPLUS AGND 10K
R16 AGND 27 10K
R11B 24B N_1 50K
R12B 25B 24B 30K
R13B 26B 25B 10K
R14B OUTB 26B 10K
R15B VPLUS AGND 10K
R16B AGND 27 10K
RI94 G0A 27 100K
RI93 G1A 27 100K
RI92 G2A 27 100K
XI21 6 27 VPLUS 12 inverter
XI24 G2A 27 VPLUS 1 inverter
XI23 G1A 27 VPLUS 2 inverter
XI22 G0A 27 VPLUS 3 inverter
XI20 3 2 1 27 VPLUS 6 nand3in
XI18 G0A G1A G2A 27 VPLUS 9 nand3in
XI19 G0A G1A 1 27 VPLUS 4 nand3in
XI17 3 2 27 VPLUS 5 nand2in
XI16 4 1 27 VPLUS 7 nand2in
XI15 2 1 27 VPLUS 8 nand2in
XI14 G1A G2A 27 VPLUS 10 nand2in
XI13 5 G2A 27 VPLUS 11 nand2in
C1 OUTA 23 1.6PF
CI88 OUTB N_1 1.6PF
XI53 AGND 23 27 VPLUS OUTA OPAMP6910
XI54B AGND N_1 27 VPLUS OUTB OPAMP6910
MI55 22 6 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI54 13 G2A 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI63 14 G2A 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI62 15 G2A 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI61 16 G2A 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI60 17 G2A 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI59 18 7 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI58 19 7 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI57 20 7 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI56 21 8 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI77B 22B 6 N_1 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI76B 13B G2A N_1 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI75B 14B G2A N_1 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI74B 15B G2A N_1 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI73B 16B G2A N_1 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI72B 17B G2A N_1 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI71B 18B 7 N_1 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI70B 19B 7 N_1 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI69B 20B 7 N_1 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI68B 21B 8 N_1 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI67 24 9 23 27 N L=2U W=24U AS=108P AD=108P PS=57U PD=57U
MI66 25 10 23 27 N L=2U W=48U AS=216P AD=216P PS=105U PD=105U
MI65 26 11 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI64 OUTA 12 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI67B 24B 9 N_1 27 N L=2U W=24U AS=108P AD=108P PS=57U PD=57U
MI66B 25B 10 N_1 27 N L=2U W=48U AS=216P AD=216P PS=105U PD=105U
MI65B 26B 11 N_1 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI64B OUTB 12 N_1 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
XI91 G0 VPLUS G0A SWITCHN
XI90 G1 VPLUS G1A SWITCHN
XI89 G2 VPLUS G2A SWITCHN
*
.subckt OpAmp6910 1 2 11 12 25
M1 7 3 5 5 P L=2E-6 W=1312E-6
M2 6 2 5 5 P L=2E-6 W=1312E-6
RI1 7 8 500
RI2 6 9 500
I1 12 5 400E-6
V1 12 4 .75
V2 8 11 .6
V3 9 11 .6
D1 5 4 DX
Rn 3 10 700
EVOS 10 1 POLY(2) (17,15) (19,15) -.70m 1 1
ECM 16 15 POLY(2) (0,15) (2,15) 0 .35 .35
RCM1 16 17 70E3
RCM2 17 15 10
CCM 16 17 6.43E-12
RPS1 18 19 4.5E3
RPS2 19 15 1
CPS 18 19 100p
EPS 18 0 POLY(1) (12,11) 0 1
E2 15 0 POLY(2) (12,0) (11,0) 0 .5 .5
GIS 12 11 (12,11) .18m
E1 13 15 POLY(1) (7,6) 0 7
R1 13 14 1E+3
C1 14 15 9.78E-12
M3 25 23 12 12 P L=2.5E-6 W=11200E-6
M4 25 24 11 11 N L=2.5E-6 W=5600E-6
M5 23 23 12 12 P L=2.5E-6 W=1.35E-6
M6 24 24 11 11 N L=2.5E-6 W=.525E-6
GM5 23 11 POLY(1) (15,14) 9.644E-8 2.08E-5
GM6 12 24 POLY(1) (14,15) 7.5E-8 2.08E-5
CO1 25 23 1.68E-12
CO2 25 24 1.68E-12
.ENDS OpAmp6910
.subckt switchP 1 2 3
S1 3 2 1 0 Swp
.model swp vswitch(Ron=1000 Roff=10E6 Von=0.5 Voff=2.2)
.ends switchP
.subckt switchN 1 2 3
S1 3 2 1 0 SwN
.model swn vswitch(Ron=1000 Roff=10E6 Von=2.2 Voff=0.5)
.ends switchN
.SUBCKT inverter 1 4 8 2
XSN 1 2 4 SWITCHN
XSP 1 8 2 SWITCHP
.ENDS inverter
.SUBCKT nand2in 1 2 4 8 3
XI4 1 3 5 SWITCHN
XI3 2 5 4 SWITCHN
XI2 1 8 3 SWITCHP
XI1 2 8 3 SWITCHP
.ENDS nand2in
.SUBCKT nand3in 1 2 3 4 8 5
XI6 3 7 4 SWITCHN
XI5 2 6 7 SWITCHN
XI4 1 5 6 SWITCHN
XI3 2 8 5 SWITCHP
XI2 3 8 5 SWITCHP
XI1 1 8 5 SWITCHP
.ENDS nand3in
.MODEL DX D(IS=1E-14 RS=5)
.MODEL P PMOS(LEVEL=2 KF=2.5E-26 KP=16E-6 VTO=-.7 LAMBDA=.001 RD=8)
.MODEL N NMOS(LEVEL=2 KF=3.5E-28 KP=52E-6 VTO= .7 LAMBDA=.001 RD=5)
.ENDS LTC6911-1
*
* INA AGND INB G0 G1 G2 V+ OUTB V- OUTA
.subckt LTC6911-2 INA AGND INB G0 G1 G2 VPLUS OUTB 27 OUTA
R2 14 INA 10K
R10 22 INA 10K
R9 21 INA 10K
R7 19 INA 10K
R4 16 INA 10K
RI27R3 15 INA 10K
R1 INA 13 10K
R6 18 INA 10K
RI79B 14B INB 10K
RI78B 22B INB 10K
RI77B 21B INB 10K
RI76B 19B INB 10K
RI75B 16B INB 10K
RI74B 15B INB 10K
RI73B INB 13B 10K
RI72B 18B INB 10K
R15 VPLUS AGND 10K
R16 AGND 27 10K
RI84B VPLUS AGND 10K
RI83B AGND 27 10K
R11 24 23 40K
R12 25 24 20K
R13 26 25 10K
R14 OUTA 26 10K
RI92 24B 23B 40K
RI91 25B 24B 20K
RI90 26B 25B 10K
RI89 OUTB 26B 10K
RI98 27 G0A 100K
RI97 27 G1A 100K
RI96 27 G2A 100K
XI24 G2A 27 VPLUS 1 inverter
XI23 G1A 27 VPLUS 2 inverter
XI22 G0A 27 VPLUS 3 inverter
XI21 6 27 VPLUS 12 inverter
XI18 G0A G1A G2A 27 VPLUS 9 nand3in
XI19 G0A G1A 1 27 VPLUS 4 nand3in
XI20 3 2 1 27 VPLUS 6 nand3in
XI17 3 2 27 VPLUS 5 nand2in
XI16 4 1 27 VPLUS 7 nand2in
XI15 2 1 27 VPLUS 8 nand2in
XI14 G1A G2A 27 VPLUS 10 nand2in
XI13 5 G2A 27 VPLUS 11 nand2in
C1 OUTA 23 1.6PF
CI82B OUTB 23B 1.6PF
MI63 13 G2A 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI62 15 G2A 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI61 16 G2A 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI60 19 7 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI59 21 8 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI58 22 6 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI57 14 G2A 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI56 18 7 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI71 13B G2A 23B 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI70 15B G2A 23B 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI69 16B G2A 23B 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI68 19B 7 23B 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI67 21B 8 23B 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI66 22B 6 23B 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI65 14B G2A 23B 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI64 18B 7 23B 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI55 25 10 23 27 N L=2U W=48U AS=216P AD=216P PS=105U PD=105U
MI54 26 11 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI53 OUTA 12 23 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI52 24 9 23 27 N L=2U W=24U AS=108P AD=108P PS=57U PD=57U
MI88 25B 10 23B 27 N L=2U W=48U AS=216P AD=216P PS=105U PD=105U
MI87 26B 11 23B 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI86 OUTB 12 23B 27 N L=2U W=96U AS=432P AD=432P PS=201U PD=201U
MI85 24B 9 23B 27 N L=2U W=24U AS=108P AD=108P PS=57U PD=57U
XI80 AGND 23 27 VPLUS OUTA OPAMP6910
XI81B AGND 23B 27 VPLUS OUTB OPAMP6910
XI95 G0 VPLUS G0A SWITCHN
XI94 G1 VPLUS G1A SWITCHN
XI93 G2 VPLUS G2A SWITCHN
.ENDS LTC6911-2
*
.subckt OpAmp6910 1 2 11 12 25
M1 7 3 5 5 P L=2E-6 W=1312E-6
M2 6 2 5 5 P L=2E-6 W=1312E-6
RI1 7 8 500
RI2 6 9 500
I1 12 5 400E-6
V1 12 4 .75
V2 8 11 .6
V3 9 11 .6
D1 5 4 DX
Rn 3 10 700
EVOS 10 1 POLY(2) (17,15) (19,15) -.70m 1 1
ECM 16 15 POLY(2) (0,15) (2,15) 0 .35 .35
RCM1 16 17 70E3
RCM2 17 15 10
CCM 16 17 6.43E-12
RPS1 18 19 4.5E3
RPS2 19 15 1
CPS 18 19 100p
EPS 18 0 POLY(1) (12,11) 0 1
E2 15 0 POLY(2) (12,0) (11,0) 0 .5 .5
GIS 12 11 (12,11) .18m
E1 13 15 POLY(1) (7,6) 0 7
R1 13 14 1E+3
C1 14 15 9.78E-12
M3 25 23 12 12 P L=2.5E-6 W=11200E-6
M4 25 24 11 11 N L=2.5E-6 W=5600E-6
M5 23 23 12 12 P L=2.5E-6 W=1.35E-6
M6 24 24 11 11 N L=2.5E-6 W=.525E-6
GM5 23 11 POLY(1) (15,14) 9.644E-8 2.08E-5
GM6 12 24 POLY(1) (14,15) 7.5E-8 2.08E-5
CO1 25 23 1.68E-12
CO2 25 24 1.68E-12
.ENDS OpAmp6910
.subckt switchP 1 2 3
S1 3 2 1 0 Swp
.model swp vswitch(Ron=1000 Roff=10E6 Von=0.5 Voff=2.2)
.ends switchP
.subckt switchN 1 2 3
S1 3 2 1 0 SwN
.model swn vswitch(Ron=1000 Roff=10E6 Von=2.2 Voff=0.5)
.ends switchN
.SUBCKT inverter 1 4 8 2
XSN 1 2 4 SWITCHN
XSP 1 8 2 SWITCHP
.ENDS inverter
.SUBCKT nand2in 1 2 4 8 3
XI4 1 3 5 SWITCHN
XI3 2 5 4 SWITCHN
XI2 1 8 3 SWITCHP
XI1 2 8 3 SWITCHP
.ENDS nand2in
.SUBCKT nand3in 1 2 3 4 8 5
XI6 3 7 4 SWITCHN
XI5 2 6 7 SWITCHN
XI4 1 5 6 SWITCHN
XI3 2 8 5 SWITCHP
XI2 3 8 5 SWITCHP
XI1 1 8 5 SWITCHP
.ENDS nand3in
.MODEL DX D(IS=1E-14 RS=5)
.MODEL P PMOS(LEVEL=2 KF=2.5E-26 KP=16E-6 VTO=-.7 LAMBDA=.001 RD=8)
.MODEL N NMOS(LEVEL=2 KF=3.5E-28 KP=52E-6 VTO= .7 LAMBDA=.001 RD=5)
*
.subckt LTC6754 1 2 3 4 5 6 7 8 9
B1 0 VDIN I=10u*dnlim(uplim(V(4),V(2)+.15,.1), V(3)-.2 ,.1)+1n*V(4)
B2 VDIN 0 I=10u*dnlim(uplim(V(5),V(2)+.15,.1), V(3)-.21, .1)+1n*V(5)
C1 VDIN 0 .5f Rpar=470k
D5 0 VDH0 DLAT
C4 5 3 .55p
C10 4 3 .55p
C7 1 9 200f
C8 9 3 200f
C5 2 5 .55p Rpar=6.5Meg
R3 2 6 378k
A6 N005 0 N002 0 0 0 VDH0 0 OTA g=500u linear Vlow=-1e308 Vhigh=1e308
D6 0 N005 DLAT
C3 N005 0 1p
G1 0 N005 0 VDH0 500µ
R4 N004 7 14.5k
A8 7 3 0 0 0 N002 0 0 SCHMITT vt=.4 vh=0 trise=1n tfall=1.5n
C11 VH 0 1p Rpar=2k
B3 0 VDIN I=5u*V(VH)*tanh(V(VDH0)/1m)
S6 0 VH 7 3 SHYOFF
D1 VDIN 0 DVGAIN
D3 7 3 DBLE
D2 2 5 DBIASR
D4 5 3 DBIASF
S2 3 2 ON 0 SVCCP
D7 2 4 DBIASR
D8 4 3 DBIASF
C15 1 8 200f
C16 8 3 200f
D10 2 3 DBURNSDI
R1 2 3 19.2k
D11 1 3 DBURNSDO
S8 3 1 ON 0 SVDDP
S9 3 1 ON 0 SVDDP2
S10 0 VDH0 0 ON SOFF
D12 3 8 DESD
D13 8 1 DESD
D14 9 1 DESD
D15 3 9 DESD
D17 5 2 DESD
D16 3 5 DESD
D18 5 4 DBIASC
C19 2 4 .55p Rpar=6.5Meg
D9 4 2 DESD
D19 3 4 DESD
D20 6 2 DESD
D21 3 6 DESD
C6 6 3 500f
R2 9 Vcm 10Meg
R5 Vcm 8 10Meg
M1 N011 N011 3 3 NPD
M2 9 N011 3 3 NPD M=100
B4 3 N011 I=(18u+1u*V(ICM))*(1-V(VDH))
D22 3 N011 DLIM1
M3 N009 N009 1 1 PPU
M4 9 N009 1 1 PPU M=100
B5 N009 1 I=(18u-1u*V(ICM))*(V(VDH)+1)
D23 N009 1 DLIM1
M5 N015 N015 3 3 NPD
M6 8 N015 3 3 NPD M=100
B6 3 N015 I=(18u+1u*V(ICM))*(V(VDH)+1)
D24 3 N015 DLIM1
M7 N013 N013 1 1 PPU
M8 8 N013 1 1 PPU M=100
B7 N013 1 I=(18u-1u*V(ICM))*(1-V(VDH))
D25 N013 1 DLIM1
C2 VDH0 0 40f
B8 0 VDH0 I=100u*tanh(V(VDIN)/50m)*uplim(dnlim(100m*V(1,3)+1,1,.1),1.5,.1)
A2 0 VDH0 0 0 0 0 VDH 0 OTA g=2.5m iout=5m Rout=1k Cout=700f vlow=-1 vhigh=1
C9 VDH0 0 q=120f*dnlim(x,.7,.1)**1.5-100f*dnlim(-x,.7,.1)**1.5
D26 VDIN 0 DVLIM
C12 9 8 3p
G2 0 VH 7 3 Table(784m 40.3u 959m 37.5u 1.036 24u 1.079 13u 1.106 11u 1.14 7u 1.1581 5u 1.25 4.5u 1.45 0)
S1 1 N009 0 ON SSHUT
S3 N011 3 0 ON SSHUT
S4 1 N013 0 ON SSHUT
S7 N015 3 0 ON SSHUT
A1 6 3 0 0 0 0 N014 0 SCHMITT vt=1 vh=.1 trise=111.5n tfall=110.5n
S11 ICM 0 0 ON SSHUT2
A3 3 Vcm 0 0 0 0 ICM 0 OTA g=100m iout=18u ref=-1.26 Rout=1Meg Cout=1f vlow=-1e308 vhigh=1e308
A4 ONF 0 0 0 0 0 ON 0 BUF trise=10n ref=.5 vlow=-1 vhigh=1
D27 2 6 DSHT
D28 3 7 DESD
D29 7 2 DESD
C13 1 3 5p Rpar=83k
C14 N004 3 1p Rpar=100
G3 3 N004 ONF 0 12.52m
A5 2 3 0 0 0 0 PowOK 0 SCHMITT vt=2.4 vh=0 trise=200n
A7 PowOK 0 0 0 N014 0 ONF 0 AND trise=111.5n tfall=110.5n
.model SVCCP SW(level=2 Ron=50 Roff=100Meg Vt=.5 Vh=-.2 ilimit=1.624m)
.model SVDDP SW(level=2 Ron=10 Roff=100Meg vt=.5 vh=-.2 ilimit=5.96m)
.model SVDDP2 SW(Ron=4.17k Roff=100Meg vt=.5 vh=-.2)
.model DVGAIN D(Ron=15k Roff=2Meg vfwd=15.3m epsilon=10m vrev=15.3m revepsilon=10m)
.model DVLIM D(Ron=1k Roff=100Meg vfwd=60m epsilon=10m vrev=60m revepsilon=10m)
.model SHYOFF SW(Ron=1 Roff=2k vt=1.65 vh=-100m)
.model DBLE D(Ron=31k Roff=1Meg vfwd=1.3 epsilon=100m)
.model DLAT D(Ron=1 Roff=76k Vfwd=1 Vrev=1 epsilon=.9 revepsilon=.9)
.model SSHUT SW(Ron=1k Roff=1G vt=0 vh=-.3)
.model SSHUT2 SW(Ron=1k Roff=1G vt=-.3 vh=-.3)
.model DBIASF D(Ron=300k Roff=1G vfwd=-400m epsilon=200m ilimit=.700u )
.model DBIASR D(Ron=80k Roff=1G vfwd=1 epsilon=150m ilimit=1.8u )
.model SOFF SW(Ron=1 Roff=100Meg vt=-.5 vh=-.2)
.model DESD D(Ron=100 Roff=1G vfwd=650m epsilon=500m)
.model DBURNSDI D(Ron=100 Roff=1Meg vfwd=1.6 epsilon=500m ilimit=500u)
.model DBURNSDO D(Ron=100 Roff=1Meg vfwd=1.6 epsilon=500m ilimit=209u)
.model DBIASC D(Roff=100Meg Ron=55k vfwd=10u vrev=10u epsilon=10u revepsilon=10u  ilimit=1u revilimit=1u)
.model NPD VDMOS(kp=72.45u ksubthres=.1 vto=1)
.model PPU VDMOS(kp=72.45u vto=-1 ksubthres=.1 pchan)
.model DLIM1 D(Ron=100 Roff=1G vfwd=1 epsilon=500m)
.model DSHT D(Ron=10k Roff=100Meg vfwd=2.2 epsilon=500m ilimit=.8u)
.ends LTC6754
*
*
* Copyright (c) 1998-2020 Analog Devices, Inc.  All rights reserved.
*
.subckt LT6018 1 2 3 4 5 6 7
B1 0 N004 I=10u*dnlim(uplim(V(1),V(3)-2.9,.1), V(4)+2.9, .1)+1n*V(1)
B2 N004 0 I=10u*dnlim(uplim(V(2),V(3)-2.89,.1), V(4)+2.89, .1)+1n*V(2)
C10 N004 0 10f Rpar=100K noiseless
C13 3 4 10p
G2 0 N013 4 0 .5m
G4 0 N013 3 0 .5m
C18 N013 0 200p Rpar=1K noiseless
D10 3 4 DPSHDN
R5 3 N008 100Meg noiseless
R6 N008 4 100Meg noiseless
G1 N008 0 N008 3 500m dir=1 vto=0
G3 0 N008 4 N008 500m dir=1 vto=0
G6 0 N005 N008 0 1m
C1 N005 0 50p Rpar=1k noiseless
G7 0 VoutP N005 0 1m
L1 VoutP 0 70.7µ Rser=1.111111111111111k Rpar=10k noiseless
C2 3 5 2p Rpar=1g noiseless
C3 5 4 2p Rpar=1g noiseless
Q1 3 N007 5 0 NPN1 temp=27
Q2 C1 N015 4 0 NPN1 temp=27
R3 N006 4 10 noiseless
D3 N006 N007 DILIM
B3 3 N015 I=(.5+.5*tanh((V(On)-.5)/10m))*uplim(dnlim(10m*(V(5,VoutP)),dnlim(1m*V(5,VoutP)+60u,60n,10n),1u),6m,10u)
D4 N007 5 DLK
B5 4 N006 I=(.5+.5*tanh((V(On)-.5)/10m))*uplim(100m*(V(VoutP,4)+820m),100m*V(3,4),1m)
A4 0 N004 0 0 0 0 N009 0 OTA g=1m linear Rout=1k enk=.5 en=1.2n*(1+freq/1.1Meg)/(1+freq/28Meg)**2.5 Vlow=-1e308 Vhigh=1e308
G15 0 N008 N009 0 table(-15,-350m,-10,-165m,-5,-110m,-2,-50m,-1,-30m,-100m,-26m,100m,26m,1,30m,5,66m,15,110m)
C9 N008 0 2.75n
A1 2 1 0 0 0 0 0 0 OTA g=0 in=750f ink=120 incm=2.9p incmk=350
D1 1 3 DPROT
D2 2 3 DPROT
C4 3 1 1.75p Rser=5k Rpar=100Meg noiseless
C6 4 6 100f
C7 3 2 1.75p Rser=5k Rpar=100Meg noiseless
C8 1 4 1.75p Rser=5k Rpar=100Meg noiseless
C11 2 4 1.75p Rser=5k Rpar=100Meg noiseless
D5 4 6 DPROT
D6 4 7 DPROT
D7 3 6 ENB
A2 6 7 0 0 0 0 N019 0 SCHMITT vt=1.25 vh=400m trise=45u tfall=40u
A3 N017 0 N019 0 N020 0 ON 0 AND trise=100n
D8 1 N012 DBIAS1
D9 2 N012 DBIAS1
S2 N012 4 ON 0 Sbias1
B6 2 4 I=(.5+.5*tanh((V(On)-.5)/10m))*uplim(40u*MAX(V(2,1)-100m,0)**2,110u,80u)
B7 1 4 I=(.5+.5*tanh((V(On)-.5)/100m))*uplim(40u*MAX(V(1,2)-100m,0)**2,110u,80u)
D11 2 1 DBIASZ
S3 2 3 Vdiff 0 SBIAS2
S4 1 3 0 Vdiff SBIAS2
B8 3 1 I=5u*(.5+.5*tanh((V(On)-.5)/10m))*(.5+.5*tanh((V(3,1)-.5)/100m))
B9 3 2 I=5u*(.5+.5*tanh((V(On)-.5)/100m))*(.5+.5*tanh((V(3,2)-.5)/100m))
A5 3 4 0 0 0 0 N020 0 SCHMITT vt=7.9 vh=0 trise=100u tfall=10u
D12 3 7 ENB
C15 N012 4 100f
C16 4 7 100f
D13 4 1 DPROT
D14 4 2 DPROT
D15 6 3 DPROT
D16 7 3 DPROT
G8 0 Vdiff 1 2 1m
C17 Vdiff 0 1p
S6 Vdiff 0 0 ON SbiasOff
C14 N007 4 1p
C19 5 C1 100f Rpar=1 noiseless
S5 N015 4 4 N014 SNSAT
C20 N014 4 100f Rpar=1Meg noiseless
G5 4 N014 5 4 1µ
B10 N014 4 I=uplim(.4m*MAX(V(5,C1)+22m,0)**2,1u,10n)+uplim(18m*MAX(V(5,C1)-14.2m,0)**2,310n,40n)
C5 2 N010 30.25p
S1 1 N010 On 0 SCAP
S7 3 4 ON 0 SP
D17 3 5 DLKO
A6 3 7 0 0 0 0 N017 0 SCHMITT vt=2.9 vh=0 trise=45u
.model NPN1 NPN(IS=1E-14 VAF=100 BF=80 IKF=20m BR=1 ISC=1e-11 NC=2 IKR=15m CJC=100f CJE=100f noiseless)
.model DILIM D(Ron=600 Roff=600 ilimit=4.8m noiseless)
.model DLK D(Ron=600 Roff=1G vfwd=400m epsilon=300m ilimit=300u noiseless)
.model DLKO D(Ron=1Meg Roff=1G vfwd=400m epsilon=300m ilimit=.1u noiseless)
.model SNSAT SW(level=2 Ron=1 Roff=10Meg vt=113.3m vh=-5m noiseless)
.model DPSHDN D(Ron=1k Roff=1G vfwd=1.5 epsilon=1 ilimit=4.31u noiseless)
.model SP SW(level=2 Ron=1k Roff=1G vt=.5 vh=-.2 ilimit=3.2m noiseless)
.model  ENB  D(Ron=100k Roff=1G vfwd=1 epsilon=500m ilimit=700n noiseless)
.model DPROT D(Ron=1k Roff=24G Vfwd=1 epsilon=500m noiseless)
.model SCAP SW(Ron=1k  Roff=1G vt=.5 vh=-.3 noiseless)
.model SBIAS1 SW(level=2 Ron=100k Roff=1G vt=.5 vh=-200m ilimit=10u noiseless)
.model SBIAS2 SW(level=2 Ron=50k Roff=280Meg vt=4.5 vh=-200m ilimit=95u oneway epsilon=100m noiseless)
.model SbiasOff SW(Ron=1 Roff=1k vt=-.5 vh=-.3 noiseless)
.model DBIAS1 D(Ron=4.5k Roff=1G vfwd=600m epsilon=500m noiseless)
.model DBIASZ D(Ron=50k Roff=1G vfwd=4.5 epsilon=500m vrev=4.5 revepsilon=300m noiseless)
.ends LT6018
*
* Copyright (c) 1998-2020 Analog Devices, Inc.  All rights reserved.
*
* 04-15-2020
*
.subckt LTC6226 1 2 3 4 5 6
C7 4 1 500f Rser=100 noiseless
C4 2 1 3p Rser=100 noiseless
C13 4 5 10p
D1 3 4 DESD
D2 5 3 DESD
S5 4 5 _SHDN_D 0 SPOW
D4 4 5 DPOWSD
D6 5 6 DESD
A3 6 4 0 0 0 0 _SHDN 0 SCHMITT vt=-2.175 vh=575m trise=4.126u tfall=1500n
D7 6 4 DESD
C6 5 6 100f
D5 2 4 DESD
D8 5 2 DESD
D11 1 4 DESD
D12 5 1 DESD
D20 4 2 DBIAS2
D18 4 1 DBIAS2
C8 3 N004 7p
C21 N005 0 {C1_P1} Rpar={1/alpha_P1} noiseless
G11 0 N006 N005 0 {alpha_P2}
C16 N006 0 {C1_P2} Rpar={1/alpha_P2} noiseless
A1 0 N007 Mid Mid Mid Mid X1 Mid OTA g=26m iout=2.8m vlow=-1e308 vhigh=1e308
C1 4 2 500f Rser=100 noiseless
C3 1 5 500f Rser=100 noiseless
C5 2 5 500f Rser=100 noiseless
D3 4 PG DLIMP
D9 NG 5 DLIMN
C17 NG 5 100f Rser=500 noiseless
C24 4 3 1p Rpar=200k noiseless
Q1 3 NG 5 0 NPN1 temp=27
Q2 3 PG 4 0 PNP1 temp=27
C20 3 PG 3.4p Rser=250 noiseless
C11 N012 PG 3.6p
C9 X1 NG 3.6p
C12 4 PG 100f Rser=22 noiseless
C15 X1 N013 1p
R12 N013 Mid 2k noiseless
B7 N013 Mid I=20m*dnlim(uplim(V(X1,Mid),300m,100m)-150m,0,10m)
C19 N007 0 {C1_PZ1} Rpar={R2_PZ1} Rser={R1_PZ1} noiseless
G10 0 N007 N006 0 {alpha_PZ1}
C25 X1 Mid 1p Rser=10 noiseless
R13 X1 N012 10 noiseless
B9 N012 X1 I=uplim(100m*dnlim(1m-V(X1,Mid),0,10m),3m,1m)
B10 Mid N013 I=40m*dnlim(-150m+uplim(-V(X1,Mid),300m,100m),0,10m)
D15 2 1 DIN
D16 SL 0 DVARSLW1
D17 SL 0 DVARSLW2
D10 4 2 DBIAS1
D13 4 1 DBIAS1
D14 2 1 DBIASD
S1 4 PG 0 _SHDN_D SWoff
S2 NG 5 0 _SHDN_D SWoff
S3 X1 Mid 0 _SHDN_D SWoff2
C14 3 NG 3.4p Rser=250 noiseless
A4 0 2 0 0 0 0 0 0 OTA g=0 in=1p ink=200k
A7 0 1 0 0 0 0 0 0 OTA g=0 in=1p ink=200k
A6 N008 0 _SHDN_D 0 0 0 N005 0 OTA g={alpha_P1} linear en=1n enk=3.5k vlow=-1e308 vhigh=1e308
D25 N005 0 DLIM2
D26 X1 Mid DLIM1
A2 _SHDN 0 0 0 0 0 _SHDN_D 0 BUF trise=100n
D21 4 6 DPULLUP
G8 6 5 6 4 2µ vto=-1.25 dir=1
C10 Mid 0 10p Rpar=10 noiseless
G1 0 Mid 4 0 100m
G2 0 Mid 5 0 100m
R4 N004 X1 1k noiseless
G14 Mid 4 N004 X1 500µ
G13 Mid 5 N004 X1 500µ
D19 X1 Mid DSI N=.36 temp =27
B1 0 N008 I=10u*dnlim(uplim(V(1),V(4)-1.19,10m), V(5)-.2, 10m)
B2 N008 0 I=10u*dnlim(uplim(V(2),V(4)-1.19,10m), V(5)-.2, 10m)
C2 N008 0 .1f Rpar=100K noiseless
G20 0 N008 1 2 1n
B5 0 SL I=dnlim(350u*V(4,5)-600u,100u,10u)
C18 3 5 1p Rpar=200k noiseless
S4 4 5 0 _SHDN_D SPOWSD
B4 PG 4 I=vminp/2e3-500u*(V(X1,Mid)-voffp)
B6 PG 4 I=1m*(.5+.5*tanh((715m-V(4,PG))/1m))
B11 PG 4 I=1m*V(SL)*dnlim(-200m-V(X1,Mid),0,20m)
B13 4 PG I=1m*V(SL)*dnlim(V(X1,Mid)-200m,0,20m)
B3 5 NG I=vminn/2e3+500u*(V(X1,Mid)+voffn)
B8 5 NG I=1m*(.5+.5*tanh((715m-V(NG,5))/1m))
B12 NG 5 I=1m*V(SL)*dnlim(-200m-V(X1,Mid),0,20m)
B14 5 NG I=1m*V(SL)*dnlim(V(X1,Mid)-200m,0,20m)
.model SPOW SW(Ron=100 Roff=10G vt=.5 vh=-.3 ilimit=5m noiseless)
.model SPOWSD SW(Ron=56K Roff=1G vt=-.5 vh=-.3  noiseless)
.model DPOWSD D(Ron=1K Roff=1G vfwd=600m epsilon=500m ilimit=114u noiseless)
.model DESD D(Ron=100 Roff=1g Vfwd=700m epsilon=500m noiseless)
.model DPULLUP D(Ron=580k Roff=100Meg vfwd=1.2 epsilon=500m noiseless)
.param vs=10
.model  DBIAS1 D(Ron=6Meg Roff=1G vfwd=100m epsilon=100m noiseless)
.model  DBIAS2 D(Ron=1k Roff=1G vfwd=100m epsilon=100m ilimit=8u noiseless)
.model DBIASD D(Ron=4.7k Roff=4.7k vrev=0 ilimit=9u revilimit=9u noiseless)
.model DIN D(Ron=100 Roff=1G vfwd=700m epsilon=500m vrev=700m revepsilon=500m noiseless)
.param alpha_P1=1.0e-3 pole_P1=4e8
+ C1_P1 = alpha_P1/(2*pi*pole_P1)
.param alpha_P2=1.0e-3 pole_P2=4e8
+  C1_P2 = alpha_P2/(2*pi*pole_P2)
.param vminp = 400m
.param voffp = 360m
.param vminn=400m
.param voffn = 360m
.model DLIMN D(Ron=10 Roff=2k Vfwd=880m  epsilon=10m noiseless)
.model DLIMP D(Ron=10 Roff=2k Vfwd=880m  epsilon=10m noiseless)
.model NPN1 NPN(IS=1e-16 BF=500 BR=1.2 Quasimod RCO=25 VO=10 VAF=500 noiseless)
.model PNP1 PNP(IS=1e-16 BF=500 BR=1.5 RC=16 VAF=500 noiseless)
.model SWoff SW(Ron=10 Roff=7Meg vt=-500m vh=-100m noiseless)
.param alpha_PZ1=1.0e-3 pole_PZ1=2e7 zero_PZ1=7e7
+ R2_PZ1=1.0/alpha_PZ1 R1_PZ1=1.0/(alpha_PZ1*(zero_PZ1/pole_PZ1 - 1.0))
+C1_PZ1=1.0/(2.0*pi*zero_PZ1*R1_PZ1)
.model DVARSLW1 D(Ron=1k Roff=10k vfwd=900m epsilon=200m noiseless)
.model DVARSLW2 D(Ron=10 Roff=1k vfwd=1.34 epsilon=200m vrev=100m revepsilon=100m noiseless)
.model DSI D(IS=1e-15 Rs=150k noiseless)
.model SWoff2 SW(Ron=10 Roff=14Meg vt=-500m vh=-100m noiseless)
.model DLIM1 D(Ron=10 Roff=14Meg vfwd=465m  epsilon=30m vrev=465m revepsilon=30m noiseless)
.model DLIM2 D(Ron=10 Roff=100Meg vfwd=100m epsilon=30m vrev=100m revepsilon=30m noiseless)
.ends LTC6226
*
*
* Copyright (c) 1998-2021 Analog Devices, Inc.  All rights reserved.
*
.subckt LTC6228 1 2 3 4 5 6
B1 0 N004 I=10u*dnlim(uplim(V(1),V(4)-1.1,.1), V(5)-.2, .1)+1n*V(1) + 3.5456p
B2 N004 0 I=10u*dnlim(uplim(V(2),V(4)-1.09,.1), V(5)-.21, .1)+1n*V(2)
C10 N004 0 .1f Rpar=100K noiseless
C16 XC N009 20p
C7 4 1 750f Rser=1k noiseless
C4 2 1 3.5p Rser=1k noiseless
C13 4 5 10p
D1 3 4 DESD
D2 5 3 DESD
C20 XC 0 1p
D3 XC 0 DANTISAT
G4 0 N007 N006 0 1m
S5 4 5 _SHDN 0 SPOW
D4 4 5 DPOWSD
M3 3 PG 4 4 PI temp=27
M4 3 NG 5 5 NI temp=27
D9 4 PG DLIMP
D10 NG 5 DLIMN
B7 5 NG I=(.5+.5*tanh((V(_SHDN)-500m)/100m))*dnlim(550n+1.2u*(V(XC)+270m),550n,100n)
B8 PG 4 I=(.5+.5*tanh((V(_SHDN)-500m)/100m))*dnlim(522n-1.2u*(V(XC)-270m),522n,100n)
C19 4 3 100f
C22 3 5 100f
C8 N008 0 80f Rpar=1k noiseless
C11 N006 0 3.7p Rser=538 Rpar=1k noiseless
G7 0 N008 N007 0 1m
R6 4 Mid 15.5k noiseless
D6 5 6 DESD
S1 6 4 4 6 SWSHT
G1 6 5 6 4 1µ vto=-1.5 dir=1
A2 4 6 0 0 0 0 _BCANCL 0 SCHMITT vt=500m vh=10m trise=100n
C2 4 6 1p
A3 4 6 0 0 0 _SHDN 0 0 SCHMITT vt=2.5 vh=10m trise=1.2u
D7 6 4 DESD
C6 5 6 100f
D5 2 4 DESD
D8 5 2 DESD
D11 1 4 DESD
D12 5 1 DESD
D13 2 1 DIN
S6 4 N010 _BCANCL 0 SWBIAS1
C23 4 N010 1p rpar=2Meg noiseless
S10 4 N010 N005 0 SWBIAS2
D20 N010 2 DBIAS
D18 N010 1 DBIAS
C27 N005 0 1p rpar=1k noiseless
I4 0 N005 1m
S11 0 N005 _BCANCL 0 SWBIAS3
G8 0 N005 5 N010 1m
C21 N007 0 80f Rpar=1k noiseless
A5 _SHDN 0 0 0 0 0 _SHDN_D 0 BUF trise=100n
R4 Mid 5 15.5k noiseless
C1 1 5 750f Rser=1k noiseless
C3 4 2 750f Rser=1k noiseless
C5 2 5 750f Rser=1k noiseless
R5 N009 0 1 noiseless
G3 0 N009 3 Mid 1
C15 X4 0 80f Rpar=1k noiseless
G9 0 X4 N008 0 1m
C17 4 PG .82f Rser=1.75Meg noiseless
C12 NG 5 .82f Rser=1.75Meg noiseless
B3 0 XC I=dnlim(uplim(10.2m*tanh(11.275*V(X4)),10.2m*dnlim(V(SLWFAC),.2,.1),2m),-10.2m*dnlim(V(SLWFAC),.2,.1),2m)
G2 0 SLWFAC 4 5 150µ
C18 SLWFAC 0 100p Rpar=1k
I1 SLWFAC 0 50µ
S2 N013 0 _BCANCL 0 SWN
G5 0 2 N013 0 1n
S3 N015 0 _BCANCL 0 SWN
G6 0 1 N015 0 1n
A8 N015 0 0 0 0 0 0 0 OTA g=0 in=2.8n*((1+.3/freq)*(1+300k/freq))**.4
A1 N013 0 0 0 0 0 0 0 OTA g=0 in=2.8n*((1+.3/freq)*(1+300k/freq))**.4
A6 N004 0 _SHDN_D 0 0 0 N006 0 OTA g=1m linear en=.88n enk=45k vlow=-400m vhigh=400m
.model DANTISAT D(Ron=100 Roff=623k vfwd=300m epsilon=100m vrev=300m revepsilon=100m noiseless)
.model SWSHT SW(Ron=600k Roff=1G vt=900m vh=-600m noiseless)
.model SPOW SW(Ron=100 Roff=10G vt=.5 vh=-.3 ilimit=2.9m noiseless)
.model DPOWSD D(Ron=1K Roff=1G vfwd=600m epsilon=500m ilimit=128u noiseless)
.model DESD D(Ron=100 Roff=1g Vfwd=700m epsilon=500m noiseless)
.model SWN SW(Ron=1Meg Roff=2Meg vt=.5 vh=-200m noiseless)
.param vs=10
.model DLIMN D(Ron=1k Roff=1Meg Vfwd=2  epsilon=100m  noiseless)
.model DLIMP D(Ron=1k Roff=1Meg Vfwd=2  epsilon=100m noiseless)
.model PI VDMOS(Vto=-300m kp=80m  mtriode=.8  ksubthres=10m  lambda=5e-5 pchan noiseless)
.model NI VDMOS(Vto=300m kp=90m mtriode=1.2  ksubthres=10m  lambda=5e-5 noiseless)
.model DIN D(Ron=100 Roff=1G vfwd=700m epsilon=500m vrev=700m revepsilon=500m noiseless)
.model SWBIAS1 SW(level=2 ron=100 roff=1G vt=.5 vh=-200m ilimit=30u noiseless)
.model SWBIAS2 SW(level=2 ron=100 roff=1G vt=.4 vh=-50m ilimit=32u noiseless)
.model SWBIAS3 SW(ron=1 Roff=1G vt=500m  vh=-200m noiseless)
.model  DBIAS D(Ron=500 Roff=1G vfwd=100m epsilon=100m noiseless)
.ends LTC6228
*
*
* Copyright (c) 1998-2020 Analog Devices, Inc.  All rights reserved.
*
.subckt LT6370 1 2 3 4 5 6 7 8
G2 0 N002 N003 0 1m
C3 N002 0 27p Rpar=1k noiseless
C5 7 2 7.95p
C6 7 1 .1p
R1 A1out INNF 10k
CG4 7 6 1p
CG5 6 4 1p
M3 7 N002 A1out A1out NINT temp=27
M4 4 N002 A1out A1out PINT temp=27
M5 7 N017 A2out A2out NINT temp=27
M6 4 N017 A2out A2out PINT temp=27
G3 0 N017 N016 0 1m
C17 N017 0 27p Rpar=1k noiseless
C20 2 3 .9p
DB2 7 4 DP
C4 7 N003 180p Rpar=200Meg noiseless
A1 1 2X 0 0 0 0 N003 0 OTA g=30m iout=5m en=4.9n enk=2.5 Vhigh=1e308 Vlow=-1e308
G4 N003 0 N003 7 100m vto=-600m dir=1
G6 0 N003 4 N003 100m vto=-600m dir=1
A2 8 3X 0 0 0 0 N016 0 OTA g=30m iout=5m en=4.9n enk=2.5 Vhigh=1e308 Vlow=-1e308
D11 1 7 DESD
D12 4 1 DESD
D13 8 7 DESD
D14 4 8 DESD
C13 N003 4 180p Rpar=200Meg noiseless
C15 7 N016 180p Rpar=200Meg noiseless
C16 N016 4 180p Rpar=200Meg noiseless
C8 INNF INPF 100f
M1 N005 PG 7 7 PI temp=27
M2 6 NG 4 4 NI temp=27
D1 7 PG DLIMP
D2 NG 4 DLIMN
C10 7 PG 1f Rser=400k noiseless
C14 NG 4 1f Rser=400k noiseless
B5 4 NG I=dnlim(400n+.7u*(V(XC)+240m),400n,200n)
B6 PG 7 I=dnlim(400n-.7u*(V(XC)-240m),400n,200n)
R8 N005 6 1 noiseless
I1 6 N005 800m
R9 7 Mid 1Meg noiseless
B7 0 N009 I=10u*dnlim(uplim(V(INPF),V(7)-1.59,.1), V(4)-.2, .1)+1n*V(INPF)-31.5p
B8 N009 0 I=10u*dnlim(uplim(V(INNF),V(7)-1.60,.1), V(4)-.21, .1)+1n*V(INNF)
C18 N009 0 .1f Rpar=100K noiseless
C19 XC N010 10p
C21 XC 0 1p
D3 XC 0 DANTISAT
C22 N008 0 8p Rpar=1k noiseless
G5 0 N008 N007 0 1m
C26 N007 0 8p Rpar=1k noiseless
R11 N010 0 1 noiseless
G11 0 N010 6 Mid 1
A6 0 N008 0 0 0 0 XC 0 OTA g=250u iout=125u vlow=-1e308 vhigh=1e308
C25 7 A1out 100f
C27 A1out 4 100f
C28 7 A2out 100f
C29 A2out 4 100f
G1 0 N016 4 N016 100m vto=-600m dir=1
G7 N016 0 N016 7 100m vto=-600m dir=1
R10 Mid 4 1Meg noiseless
A7 N009 0 0 0 0 0 N007 0 OTA g=1m linear en=26n enk=1.1 vlow=-1e308 vhigh=1e308
C1 2 4 7.95p
C2 7 3 7.95p
C7 3 4 7.95p
A3 2 0 0 0 0 0 0 0 OTA g=0 in=93.4f ink=3
A8 3 0 0 0 0 0 0 0 OTA g=0 in=93.4f ink=3
A9 2 3 0 0 0 0 0 0 OTA g=0 incm=176.8f incmk=1.8
R13 A1out 1 12.1k
A10 N004 0 4 4 4 4 1 4 OTA g=200u iout=300u vlow=-1e309 vhigh=1e309
L3 N004 0 102.3µ Rser=4.5k Rpar=1.286k noiseless
C9 1 4 .1p
C11 7 8 .1p
C12 8 4 .1p
D4 2 7 DESD
D5 4 2 DESD
G9 0 N004 1 2X 1m
R14 2X 0 1k noiseless
I3 0 2X 600µ
R15 A2out 8 12.1k
A11 N014 0 4 4 4 4 8 4 OTA g=200u iout=300u vlow=-1e309 vhigh=1e309
L1 N014 0 102.3µ Rser=4.5k Rpar=1.286k noiseless
I4 0 3X 600µ
G15 0 N014 8 3X 1m
B9 0 2X I=999.9u*dnlim(uplim(V(2),V(7)-1.25,.1), V(4)+1.7, .1)+100n*V(2)
B10 0 3X I=999.9u*dnlim(uplim(V(3),V(7)-1.25,.1), V(4)+1.7, .1)+100n*V(3)
D6 4 5 DESD
R6 3X 0 1k noiseless
R2 INNF 6 10k
R3 A2out INPF 10k
R4 INPF 5 10k
D7 INNF INPF DSI temp=27
D8 INPF INNF DSI temp=27
D9 4 3 DESD
D10 3 7 DESD
.model DP D(Ron=100 Roff=1G Vfwd=.6 epsilon=500m ilimit=1.47m noiseless)
.model NINT VDMOS(Vto=-40m Kp=100m noiseless)
.model PINT  VDMOS(Vto=40m Kp=100m pchan noiseless)
.model DESD D(Ron=100 Roff=400G vfwd=600m epsilon=500m noiseless)
.model PI VDMOS(Vto=-300m kp=30m  mtriode=.3  ksubthres=10m  lambda=5e-4 pchan noiseless)
.model NI VDMOS(Vto=300m kp=25m mtriode=.4  ksubthres=10m  lambda=5e-4 noiseless)
.model DANTISAT D(Ron=100 Roff=25.5Meg vfwd=3 epsilon=100m vrev=3 revepsilon=100m noiseless)
.param RG= 100T
.model DLIMN D(Ron=1k Roff=1Meg Vfwd=2.3  epsilon=100m  noiseless)
.model DLIMP D(Ron=1k Roff=1Meg Vfwd=2  epsilon=100m noiseless)
.model DSI D(Is=1e-16 TT=200n noiseless)
.ends LT6370