* Copyright © Linear Technology Corp. 04/07/2006. All rights reserved. * .subckt LT6411 1 2 3 4 5 6 7 8 9 10 B1 0 N004 I=10u*dnlim(uplim(V(7),V(3)-.9,.1), V(1)+.9, .1)+1n*V(7) B2 N004 0 I=10u*dnlim(uplim(V(INM1),V(3)-.89,.1), V(1)+.89, .1)+1n*V(INM1) C10 N004 0 .1f Rpar=100K noiseless R2 3 N011 80Meg noiseless R3 N011 1 80Meg noiseless C6 3 7 .5p Rpar=1Meg noiseless C7 7 1 .5p Rpar=1Meg noiseless G1 0 N008 N011 0 1µ C8 0 N008 .03f Rpar=1Meg noiseless G2 0 N011 N010 0 100µ C14 N011 N015 120f A2 5 6 0 0 0 N006 0 0 SCHMITT Vt=1.3 Vh=10m tau=200n Vlow=0 Vhigh=1 M1 3 N007 4 4 N temp=27 M2 1 N016 4 4 P temp=27 D1 N007 4 Y D9 4 N016 Y A5 N006 0 N008 N008 N008 N008 N007 N008 SCHMITT Vt=.5 Vh=10m Vhigh=0 Vlow=-7 Rout=1k Cout=.5p A7 N006 0 N008 N008 N008 N016 N008 N008 SCHMITT Vt=.5 Vh=10m Vhigh=7 Vlow=0 Rout=1k Cout=.5p C3 3 4 1p S2 3 1 N006 0 swPow A3 0 N004 N006 0 0 0 N010 0 OTA g=10m linear Cout=.01f en=7.7n enk=2.5k Vhigh=1e308 rout=1k Vlow=-1e308 G3 N011 0 N011 3 100m dir=1 vto=-.78 G4 0 N011 1 N011 100m dir=1 vto=-.78 R1 4 INM1 370 R4 INM1 8 370 R5 3 5 46k A4 8 7 0 0 0 0 0 0 OTA g=0 in=4p ink=2.3k D3 N004 0 DSI temp=27 D4 0 N004 DSI temp=27 D6 N003 INM1 DSI2 temp=27 C1 INM1 7 .1p Rser=150 noiseless I1 3 N009 7m S1 N003 N009 N006 0 SW2 G5 N009 3 3 7 10m C2 3 N009 .1p Rpar=100 noiseless I2 N014 1 7m G6 1 N014 7 1 10m C9 N014 1 .1p Rpar=100 noiseless D5 INM1 N005 DSI2 temp=27 S3 N014 N005 N006 0 SW2 G7 0 N015 1 0 .5m G8 0 N015 3 0 .5m C11 N015 0 200p Rpar=1K noiseless B3 0 N022 I=10u*dnlim(uplim(V(10),V(3)-.9,.1), V(1)+.9, .1)+1n*V(10) B4 N022 0 I=10u*dnlim(uplim(V(INM2),V(3)-.89,.1), V(1)+.89, .1)+1n*V(INM2) C5 N022 0 .1f Rpar=100K noiseless R10 3 N028 80Meg noiseless R11 N028 1 80Meg noiseless G9 0 N025 N028 0 1µ C12 0 N025 .03f Rpar=1Meg noiseless G10 0 N028 N027 0 100µ C13 N028 N032 120f M3 3 N024 2 2 N temp=27 M4 1 N033 2 2 P temp=27 D8 N024 2 Y D10 2 N033 Y A6 N006 0 N025 N025 N025 N025 N024 N025 SCHMITT Vt=.5 Vh=10m Vhigh=0 Vlow=-7 Rout=1k Cout=.5p A8 N006 0 N025 N025 N025 N033 N025 N025 SCHMITT Vt=.5 Vh=10m Vhigh=7 Vlow=0 Rout=1k Cout=.5p A9 0 N022 N006 0 0 0 N027 0 OTA g=10m linear Cout=.01f en=7.7n enk=2.5k Vhigh=1e308 rout=1k Vlow=-1e308 G11 N028 0 N028 3 100m dir=1 vto=-.78 G12 0 N028 1 N028 100m dir=1 vto=-.78 R12 2 INM2 370 R13 INM2 9 370 A10 9 10 0 0 0 0 0 0 OTA g=0 in=4p ink=2.3k D11 N022 0 DSI temp=27 D12 0 N022 DSI temp=27 D13 N021 INM2 DSI2 temp=27 C17 INM2 10 .1p Rser=150 noiseless I3 3 N026 7m S5 N021 N026 N006 0 SW2 G13 N026 3 3 10 10m C18 3 N026 .1p Rpar=100 noiseless I4 N031 1 7m G14 1 N031 10 1 10m C19 N031 1 .1p Rpar=100 noiseless D14 INM2 N023 DSI2 temp=27 S6 N031 N023 N006 0 SW2 G15 0 N032 1 0 .5m G16 0 N032 3 0 .5m C20 N032 0 200p Rpar=1K noiseless C4 4 1 1p C15 3 2 1p C16 2 1 1p S4 7 3 N006 0 SWB S7 10 3 N006 0 SWB .model Y D(Ron=100k Roff=1G Vfwd=1.5 epsilon=.2 noiseless) .model N VDMOS(Vto=-150m Kp=50m) .model P VDMOS(Vto=150m Kp=50m pchan) .model swPow SW(level=2 Ron=100 Roff=1G vt=.5 vh=-50m ilimit=6.73m noiseless) .model SWB SW(Ron=10k Roff=1g vt=.5 vh=-.3 ilimit=17u noiseless) .model DSI D(Is=1e-15 TT=100p noiseless) .model DGC D(Ron=10k Roff=1Meg Vfwd=3.2 Vrev=3.2 epsilon=100m revepsilon=100m noiseless) .model DSI2 D(Is=1e-20 TT=300n cjo=1f noiseless) .model SW2 SW(level=2 Ron=1 Roff=1G vt=.5 vh=-.3 ilimit=1m noiseless) .ends LT6411 * .subckt LT6553 1 2 3 4 5 6 7 8 9 10 11 12 B1 0 N004 I=10u*dnlim(uplim(V(3),V(10)-.9,.1), V(8)+.9, .1)+1n*V(3) B2 N004 0 I=10u*dnlim(uplim(V(INMR),V(10)-.89,.1), V(8)+.89, .1)+1n*V(INMR) C10 N004 0 .1f Rpar=100K noiseless R2 10 N011 80Meg noiseless R3 N011 8 80Meg noiseless C6 10 3 .5p Rpar=10Meg noiseless C7 3 8 .5p Rpar=10Meg noiseless G1 0 N008 N011 0 1µ C8 0 N008 .14f Rpar=1Meg noiseless G2 0 N011 N010 0 100µ C14 N011 N015 120f A2 1 2 0 0 0 N006 0 0 SCHMITT Vt=1.5 Vh=10m trise=50n tfall=300n Vlow=0 Vhigh=1 M1 10 N007 12 12 N temp=27 M2 8 N016 12 12 P temp=27 D1 N007 12 YU D9 12 N016 YD A5 N006 0 N008 N008 N008 N008 N007 N008 SCHMITT Vt=.5 Vh=10m Vhigh=0 Vlow=-7 Rout=1k Cout=.5p A7 N006 0 N008 N008 N008 N016 N008 N008 SCHMITT Vt=.5 Vh=10m Vhigh=7 Vlow=0 Rout=1k Cout=.5p C3 10 12 1p S2 10 8 N006 0 swPow A3 0 N004 N006 0 0 0 N010 0 OTA g=10m linear Cout=.01f en=7.7n enk=2.5k Vhigh=4 rout=1k Vlow=-4 G3 N011 0 N011 10 100m dir=1 vto=-.72 G4 0 N011 8 N011 100m dir=1 vto=-.78 R1 12 INMR 370 R4 INMR 4 370 R5 10 1 49k A4 4 3 0 0 0 0 0 0 OTA g=0 in=4p ink=2.3k D3 N004 0 DSI temp=27 D4 0 N004 DSI temp=27 D6 N003 INMR DSI2 temp=27 C1 INMR 3 .1p Rser=150 noiseless I1 10 N009 7m S1 N003 N009 N006 0 SW2 G5 N009 10 10 3 10m C2 10 N009 .1p Rpar=120 noiseless I2 N014 8 7m G6 8 N014 3 8 10m C9 N014 8 .1p Rpar=120 noiseless D5 INMR N005 DSI2 temp=27 S3 N014 N005 N006 0 SW2 G7 0 N015 8 0 .5m G8 0 N015 10 0 .5m C11 N015 0 200p Rpar=1K noiseless C4 12 8 1p S4 3 10 N006 0 SWB R6 2 8 1Meg B3 0 N021 I=10u*dnlim(uplim(V(5),V(10)-.9,.1), V(8)+.9, .1)+1n*V(5) B4 N021 0 I=10u*dnlim(uplim(V(INMG),V(10)-.89,.1), V(8)+.89, .1)+1n*V(INMG) C5 N021 0 .1f Rpar=100K noiseless R7 10 N027 80Meg noiseless R8 N027 8 80Meg noiseless C12 10 5 .5p Rpar=10Meg noiseless C13 5 8 .5p Rpar=10Meg noiseless G9 0 N024 N027 0 1µ C15 0 N024 .14f Rpar=1Meg noiseless G10 0 N027 N026 0 100µ C16 N027 N031 120f M3 10 N023 11 11 N temp=27 M4 8 N032 11 11 P temp=27 D2 N023 11 YU D7 11 N032 YD A6 N006 0 N024 N024 N024 N024 N023 N024 SCHMITT Vt=.5 Vh=10m Vhigh=0 Vlow=-7 Rout=1k Cout=.5p A8 N006 0 N024 N024 N024 N032 N024 N024 SCHMITT Vt=.5 Vh=10m Vhigh=7 Vlow=0 Rout=1k Cout=.5p C17 10 11 1p A9 0 N021 N006 0 0 0 N026 0 OTA g=10m linear Cout=.01f en=7.7n enk=2.5k Vhigh=4 rout=1k Vlow=-4 G11 N027 0 N027 10 100m dir=1 vto=-.72 G12 0 N027 8 N027 100m dir=1 vto=-.78 R10 11 INMG 370 R11 INMG 4 370 A10 4 5 0 0 0 0 0 0 OTA g=0 in=4p ink=2.3k D8 N021 0 DSI temp=27 D10 0 N021 DSI temp=27 D11 N020 INMG DSI2 temp=27 C18 INMG 5 .1p Rser=150 noiseless I3 10 N025 7m S6 N020 N025 N006 0 SW2 G13 N025 10 10 5 10m C19 10 N025 .1p Rpar=120 noiseless I4 N030 8 7m G14 8 N030 5 8 10m C20 N030 8 .1p Rpar=120 noiseless D12 INMG N022 DSI2 temp=27 S7 N030 N022 N006 0 SW2 G15 0 N031 8 0 .5m G16 0 N031 10 0 .5m C21 N031 0 200p Rpar=1K noiseless C22 11 8 1p S8 5 10 N006 0 SWB B5 0 N035 I=10u*dnlim(uplim(V(7),V(10)-.9,.1), V(8)+.9, .1)+1n*V(7) B6 N035 0 I=10u*dnlim(uplim(V(INMB),V(10)-.89,.1), V(8)+.89, .1)+1n*V(INMB) C23 N035 0 .1f Rpar=100K noiseless R12 10 N041 80Meg noiseless R14 N041 8 80Meg noiseless C24 10 7 .5p Rpar=1Meg noiseless C25 7 8 .5p Rpar=1Meg noiseless G17 0 N038 N041 0 1µ C26 0 N038 .14f Rpar=1Meg noiseless G18 0 N041 N040 0 100µ C27 N041 N045 120f M5 10 N037 9 9 N temp=27 M6 8 N046 9 9 P temp=27 D13 N037 9 YU D14 9 N046 YD A1 N006 0 N038 N038 N038 N038 N037 N038 SCHMITT Vt=.5 Vh=10m Vhigh=0 Vlow=-7 Rout=1k Cout=.5p A11 N006 0 N038 N038 N038 N046 N038 N038 SCHMITT Vt=.5 Vh=10m Vhigh=7 Vlow=0 Rout=1k Cout=.5p C28 10 9 1p A12 0 N035 N006 0 0 0 N040 0 OTA g=10m linear Cout=.01f en=7.7n enk=2.5k Vhigh=4 rout=1k Vlow=-4 G19 N041 0 N041 10 100m dir=1 vto=-.72 G20 0 N041 8 N041 100m dir=1 vto=-.78 R15 9 INMB 370 R16 INMB 6 370 A13 6 7 0 0 0 0 0 0 OTA g=0 in=4p ink=2.3k D15 N035 0 DSI temp=27 D16 0 N035 DSI temp=27 D17 N034 INMB DSI2 temp=27 C29 INMB 7 .1p Rser=150 noiseless I5 10 N039 7m S10 N034 N039 N006 0 SW2 G21 N039 10 10 7 10m C30 10 N039 .1p Rpar=120 noiseless I6 N044 8 7m G22 8 N044 7 8 10m C31 N044 8 .1p Rpar=120 noiseless D18 INMB N036 DSI2 temp=27 S11 N044 N036 N006 0 SW2 G23 0 N045 8 0 .5m G24 0 N045 10 0 .5m C32 N045 0 200p Rpar=1K noiseless C33 9 8 1p S12 7 10 N006 0 SWB .model YU D(Ron=100k Roff=1G Vfwd=1.59 epsilon=.2 noiseless) .model YD D(Ron=100k Roff=1G Vfwd=1.6 epsilon=.3 noiseless) .model N VDMOS(Vto=-150m Kp=50m) .model P VDMOS(Vto=150m Kp=50m pchan) .model swPow SW(level=2 Ron=100 Roff=1G vt=.5 vh=-50m ilimit=22.23m noiseless) .model SWB SW(Ron=10k Roff=1g vt=.5 vh=-.3 ilimit=17u noiseless) .model DSI D(Is=1e-15 TT=1p noiseless) .model DGC D(Ron=10k Roff=1Meg Vfwd=3.2 Vrev=3.2 epsilon=100m revepsilon=100m noiseless) .model DSI2 D(Is=1e-20 TT=300n cjo=1f noiseless) .model SW2 SW(level=2 Ron=1 Roff=1G vt=.5 vh=-.3 ilimit=1m noiseless) .ends LT6553 * * Pinout (Same as IC): EN/ -IN +IN V- REF RG OUT V+ .SUBCKT LTC2053 1 2 3 4 5 6 7 8 .timedomain RG1 24 0 1591550 CG1 24 0 1.4E-6 GG3 0 25 24 0 6.2832 RG3 25 0 0.159155 CG3 25 0 5E-6 DIN1 2 8 DIN DIN2 3 8 DIN DIN3 4 3 DIN DIN4 4 2 DIN RSHDN 8 1 1E7 GG1 0 24 VALUE={4E-3*TANH(V(23))} MOUT1 8 26 27 27 NOUT MOUT2 4 26 27 27 POUT DOUT1 26 27 DOUTP DOUT2 27 26 DOUTN GOUT 0 26 VALUE={1m*TANH(V(25))} ROUT1 8 26 2E5 ROUT2 26 4 2E5 RA 23 0 5 DVL1 29 24 DVLIM DVL2 29 0 DVLIM SIN1 3 11 71 76 SIN SIN2 2 12 71 76 SIN SIN3 11 21 72 76 SIN SIN4 12 5 72 76 SIN CIN1 11 12 1E-9 CIN2 21 5 1E-9 VSW1 71 0 PULSE(0 1 0 5u 5u 150u 330u) VSW2 72 0 PULSE(0 1 165u 5u 5u 145u 330u) EICML 75 0 VALUE={V(8)-1.6} GGAIN 0 23 VALUE={(V(21,6)+1.58E-6*V(8,4))} GPWR 8 4 VALUE={8E-6+7.5E-4*(0.5+0.5*TANH(10*(1.5-V(1,4))))} DICML 21 75 DIN SSD1 7 27 1 4 SSD RINZ 6 4 5E9 * GB changed Rinz from 5e6 to 5e9 July 27, 2011 GVOS 0 23 28 0 -1E-5 RVOS 28 0 1 TC1=0.005 IVOS 0 28 1 CPAR1 12 4 1E-13 ESHD 76 0 VALUE={0.5+0.5*TANH(3*(V(1,4)-1.75))} .MODEL SIN VSWITCH(RON=1k ROFF=1E11 VON=0.8 VOFF=0.2) .MODEL SSD VSWITCH(RON=10 ROFF=1E11 VON=1.25 VOFF=1.75) * GB changed Roff from 1e9 to 1e11 July 27, 2011 .MODEL NOUT NMOS(KP=1 VTO=10M) .MODEL POUT PMOS(KP=1 VTO=-10M) .MODEL DOUTP D(KF=0 RS=0 IS=1.6036E-8) .MODEL DOUTN D(KF=0 RS=0 IS=1.6036E-8) .MODEL DIN D(IS=1E-14 KF=0 RS=0) .MODEL DVLIM D(BV=5 IS=1E-18 KF=0 RS=0 XTI=0) .ENDS LTC2053 * .subckt LTC6241 1 2 3 4 5 B1 0 N004 I=10u*dnlim(uplim(V(1),V(3)+.2,.1), V(4)-.2, .1)+1n*V(1)-178.3p B2 N004 0 I=10u*dnlim(uplim(V(2),V(3)+.21,.1), V(4)-.21, .1)+1n*V(2) C10 N004 0 1f Rpar=100K noiseless M1 5 N011 4 4 NI temp=27 C2 3 5 1p Rpar=100Meg noiseless D5 N011 4 DLIMN M2 5 N007 3 3 PI temp=27 D8 3 N007 DLIMP C3 3 N007 2p Rser=15Meg noiseless A3 N008 N009 4 4 4 4 N007 4 OTA g=20n ref=-420m linear vlow=-1e308 vhigh=1e308 C11 5 4 1p Rpar=100Meg noiseless C12 N011 4 2p Rser=15Meg noiseless C16 N009 5 180f Rser=200k noiseless A5 N006 0 N008 N008 N008 N008 N009 N008 OTA g=23u iout=2.9u Vhigh=1e308 Vlow=-1e308 G1 4 N011 N009 N008 20n D9 N009 N008 DLIM C7 3 1 1.75p Rser=100 Rpar=5T noiseless C13 3 4 1000p Rpar=5k noiseless C1 N005 0 350f Rpar=1Meg noiseless G2 0 N008 4 0 .5m G4 0 N008 3 0 .5m C18 N008 0 200p Rpar=1K noiseless G3 0 N006 N005 0 1m L1 N006 0 114.5µ Cpar=149f Rser=1.08k Rpar=13.5k noiseless D6 2 3 DESD temp=27 D7 4 2 DESD temp=27 D10 1 3 DESD temp=27 D11 4 1 DESD temp=27 D1 3 2 DBIAS C8 N007 5 1f Rser=5k noiseless C9 5 N011 1f Rser=5k noiseless D2 3 4 DP D3 3 1 DBIAS A2 0 N004 0 0 0 0 N005 0 OTA g=1u linear en=6.8n enk=55 Vlow=-.132 Vhigh=.132 C4 3 2 1.75p Rser=100 Rpar=5T noiseless C5 1 4 1.75p Rser=100 Rpar=5T noiseless C6 2 4 1.75p Rser=100 Rpar=5T noiseless A1 2 1 0 0 0 0 0 0 OTA g=0 in=.51f + 3.5e-19*freq**1.1 .model NI VDMOS(Vto=300m kp=35m lambda=.08) .model PI VDMOS(Vto=-300m Kp=25m lambda=.08 pchan) .model DLIM D(Ron=10k Roff=500Meg Vfwd=5 Vrev=5 epsilon=10m revepsilon=10m noiseless) .model DESD D(Rs=100 Is=1e-15) .model DLIMN D(Ron=100k Roff=100Meg Vfwd=1.5 Vrev=-280m epsilon=10m revepsilon=10m noiseless) .model DLIMP D(Ron=100k Roff=100Meg Vfwd=1.8 Vrev=-280m epsilon=10m revepsilon=10m noiseless) .model DBIAS D(Ron=10g Roff=1T epsilon=.3 ilimit=.2p noiseless) .model DP D(Ron=1k Roff=1g Vfwd=.5 epsilon=.1 ilimit=.545m noiseless) .ends LTC6241 * .subckt LT6220 1 2 3 4 5 A1 2 1 0 0 0 0 0 0 OTA g=0 in=.8p ink=38 B1 0 N004 I=10u*dnlim(uplim(V(1),V(3)+.2,.1), V(4)-.2, .1)+1n*V(1)-523p B2 N004 0 I=10u*dnlim(uplim(V(2),V(3)+.21,.1), V(4)-.21, .1)+1n*V(2) C10 N004 0 .1f Rpar=100K noiseless D4 3 N011 DBIAZ M1 5 N012 4 4 NI temp=27 C2 3 5 1p Rpar=1Meg noiseless M2 5 N005 3 3 PI temp=27 C3 3 N005 20f Rser=200Meg noiseless A3 N006 N009 4 4 4 4 N005 4 OTA g=20n ref=-.078 linear vlow=-1e308 vhigh=1e308 C11 5 4 1p Rpar=1Meg noiseless C12 N012 4 1f Rser=700Meg noiseless D10 1 N011 DBIA1 D11 2 N011 DBIA1 D6 N012 4 DLIMN1 A4 0 N004 0 0 0 0 N007 0 OTA g=1u linear en=10n enk=38.6 cout=68f Vlow=-1e308 Vhigh=1e308 C16 N009 5 110f A5 N008 0 N006 N006 N006 N006 N009 N006 OTA g=52u iout=2.95u Rout=8Meg Vhigh=1e308 Vlow=-1e308 D12 1 3 DESD D13 2 3 DESD G1 4 N012 N009 N006 4n C5 N011 4 20p Rpar=22.7k noiseless C7 3 1 1p Rpar=1G noiseless C13 3 4 1000p G4 0 N008 N007 0 1m D14 3 N005 DLIMP1 L1 N008 0 18.5µ Cpar=38f Rser=1.1k Rpar=11k noiseless D15 1 2 DIN D16 N011 1 DBIA2 D3 N011 2 DBIA2 D1 4 2 DESD D2 4 1 DESD C1 3 2 1p Rpar=1G noiseless C6 1 4 1p Rpar=1G noiseless C8 2 4 1p Rpar=1G noiseless G2 0 N006 3 0 .5m G3 0 N006 4 0 .5m C14 N006 0 .2p Rpar=1K D18 3 N005 DLIMP2 D19 N012 4 DLIMN2 D20 N007 0 DLIM C4 N008 5 50f .model DBIA1 D(Ron=100k Roff=1g Vfwd=0 ilimit=260n epsilon=.1 noiseless) .model DBIA2 D(Ron=1Meg Roff=10g Vfwd=-.1 epsilon=.1 ilimit=10n noiseless) .model DBIAZ D(Ron=100 Roff=100G Vfwd=1 epsilon=10m noiseless) .model DESD D(Ron=100 Roff=100T Vfwd=1 epsilon=50m noiseless) .model DLIMN1 D(Ron=1Meg Roff=10g Vfwd=1 Vrev=340m epsilon=700m revepsilon=100m noiseless) .model DLIMN2 D(Ron=200Meg Roff=10g Vfwd=.6 epsilon=.6 noiseless) .model DLIMP1 D(Ron=100k Roff=400Meg Vfwd=1 Vrev=340m epsilon=500m revepsilon=100m noiseless) .model DLIMP2 D(Ron=50Meg Roff=10G Vfwd=.7 epsilon=.6 noiseless) .model PI VDMOS(Vto=-300m kp=80m pchan) .model NI VDMOS(Vto=300m kp=80m) .model DLIM D(Ron=1k Roff=1Meg Vfwd=52m epsilon=10m Vrev=52m revepsilon=10m noiseless) .model DIN D(Ron=1k Roff=100Meg Vfwd=1.5 Vrev=1.5 epsilon=100m revepsilon=100m noiseless) .ends LT6220 * .subckt LT6554 1 2 3 4 5 6 7 8 9 10 B1 0 N003 I=10u*dnlim(uplim(V(5),V(3)-.1,.1), V(4)+.1, .1)+1n*V(5) B2 N003 0 I=10u*dnlim(uplim(V(INMR),V(3)-.09,.1), V(4)+.09, .1)+1n*V(INMR) C10 N003 0 .1f Rpar=100K noiseless R2 3 N010 80Meg noiseless R3 N010 4 80Meg noiseless C6 3 5 .5p Rpar=10Meg noiseless C7 5 4 .5p Rpar=10Meg noiseless G1 0 N007 N010 0 1µ G2 0 N010 N009 0 100µ C14 N010 N014 330f Rser=810 noiseless A2 1 2 0 0 0 N005 0 0 SCHMITT Vt=1.5 Vh=10m trise=50n tfall=300n Vlow=0 Vhigh=1 M1 3 N006 8 8 N temp=27 M2 4 N015 8 8 P temp=27 D1 N006 8 YU D9 8 N015 YD A5 N005 0 N007 N007 N007 N007 N006 N007 SCHMITT Vt=.5 Vh=10m Vhigh=0 Vlow=-7 Rout=1k Cout=.5p A7 N005 0 N007 N007 N007 N015 N007 N007 SCHMITT Vt=.5 Vh=10m Vhigh=7 Vlow=0 Rout=1k Cout=.5p C3 3 8 .9p S2 3 4 N005 0 swPow A3 0 N003 N005 0 0 0 N009 0 OTA g=10m linear Cout=1f en=19.9n enk=1.24k Vhigh=1e308 rout=1k Vlow=-1e308 G3 N010 0 N010 3 500m dir=1 vto=-.71 G4 0 N010 4 N010 500m dir=1 vto=-.71 R1 8 INMR 480 R5 3 1 49k A4 INMR 5 0 0 0 0 0 0 OTA g=0 in=3.5p ink=400 D3 N003 0 DSI temp=27 D4 0 N003 DSI temp=27 D6 N002 INMR DSI2 temp=27 C1 INMR 5 .1p Rser=150 noiseless I1 3 N008 7m S1 N002 N008 N005 0 SW2 G5 N008 3 3 5 10m C2 3 N008 .1p Rpar=120 noiseless I2 N013 4 7m G6 4 N013 5 4 10m C9 N013 4 .1p Rpar=120 noiseless D5 INMR N004 DSI2 temp=27 S3 N013 N004 N005 0 SW2 G7 0 N014 4 0 .5m G8 0 N014 3 0 .5m C11 N014 0 200p Rpar=1K noiseless C4 8 4 .9p S4 5 3 N005 0 SWB R6 2 4 1Meg C12 8 N007 .25f Rser=400k noiseless C5 N007 0 .139f Rpar=1Meg Rser=142.8k noiseless B3 0 N020 I=10u*dnlim(uplim(V(6),V(3)-.1,.1), V(4)+.1, .1)+1n*V(6) B4 N020 0 I=10u*dnlim(uplim(V(INMG),V(3)-.09,.1), V(4)+.09, .1)+1n*V(INMG) C13 N020 0 .1f Rpar=100K noiseless R8 3 N026 80Meg noiseless R10 N026 4 80Meg noiseless C15 3 6 .5p Rpar=10Meg noiseless C16 6 4 .5p Rpar=10Meg noiseless G9 0 N023 N026 0 1µ G10 0 N026 N025 0 100µ C17 N026 N030 330f Rser=810 noiseless M3 3 N022 9 9 N temp=27 M4 4 N031 9 9 P temp=27 D2 N022 9 YU D7 9 N031 YD A6 N005 0 N023 N023 N023 N023 N022 N023 SCHMITT Vt=.5 Vh=10m Vhigh=0 Vlow=-7 Rout=1k Cout=.5p A8 N005 0 N023 N023 N023 N031 N023 N023 SCHMITT Vt=.5 Vh=10m Vhigh=7 Vlow=0 Rout=1k Cout=.5p C18 3 9 .9p A9 0 N020 N005 0 0 0 N025 0 OTA g=10m linear Cout=1f en=19.9n enk=1.24k Vhigh=1e308 rout=1k Vlow=-1e308 G11 N026 0 N026 3 500m dir=1 vto=-.71 G12 0 N026 4 N026 500m dir=1 vto=-.71 R11 9 INMG 480 A10 INMG 6 0 0 0 0 0 0 OTA g=0 in=3.5p ink=400 D8 N020 0 DSI temp=27 D10 0 N020 DSI temp=27 D11 N019 INMG DSI2 temp=27 C19 INMG 6 .1p Rser=150 noiseless I3 3 N024 7m S6 N019 N024 N005 0 SW2 G13 N024 3 3 6 10m C20 3 N024 .1p Rpar=120 noiseless I4 N029 4 7m G14 4 N029 6 4 10m C21 N029 4 .1p Rpar=120 noiseless D12 INMG N021 DSI2 temp=27 S7 N029 N021 N005 0 SW2 G15 0 N030 4 0 .5m G16 0 N030 3 0 .5m C22 N030 0 200p Rpar=1K noiseless C23 9 4 .9p S8 6 3 N005 0 SWB C24 9 N023 .25f Rser=400k noiseless B5 0 N033 I=10u*dnlim(uplim(V(7),V(3)-.1,.1), V(4)+.1, .1)+1n*V(7) B6 N033 0 I=10u*dnlim(uplim(V(INMB),V(3)-.09,.1), V(4)+.09, .1)+1n*V(INMB) C8 N033 0 .1f Rpar=100K noiseless R12 3 N039 80Meg noiseless R13 N039 4 80Meg noiseless C26 3 7 .5p Rpar=10Meg noiseless C27 7 4 .5p Rpar=10Meg noiseless G17 0 N036 N039 0 1µ G18 0 N039 N038 0 100µ C28 N039 N043 330f Rser=810 noiseless M5 3 N035 10 10 N temp=27 M6 4 N044 10 10 P temp=27 D13 N035 10 YU D14 10 N044 YD A1 N005 0 N036 N036 N036 N036 N035 N036 SCHMITT Vt=.5 Vh=10m Vhigh=0 Vlow=-7 Rout=1k Cout=.5p A11 N005 0 N036 N036 N036 N044 N036 N036 SCHMITT Vt=.5 Vh=10m Vhigh=7 Vlow=0 Rout=1k Cout=.5p C29 3 10 .9p A12 0 N033 N005 0 0 0 N038 0 OTA g=10m linear Cout=1f en=19.9n enk=1.24k Vhigh=1e308 rout=1k Vlow=-1e308 G19 N039 0 N039 3 500m dir=1 vto=-.71 G20 0 N039 4 N039 500m dir=1 vto=-.71 R14 10 INMB 480 A13 INMB 7 0 0 0 0 0 0 OTA g=0 in=3.5p ink=400 D15 N033 0 DSI temp=27 D16 0 N033 DSI temp=27 D17 N032 INMB DSI2 temp=27 C30 INMB 7 .1p Rser=150 noiseless I5 3 N037 7m S5 N032 N037 N005 0 SW2 G21 N037 3 3 7 10m C31 3 N037 .1p Rpar=120 noiseless I6 N042 4 7m G22 4 N042 7 4 10m C32 N042 4 .1p Rpar=120 noiseless D18 INMB N034 DSI2 temp=27 S9 N042 N034 N005 0 SW2 G23 0 N043 4 0 .5m G24 0 N043 3 0 .5m C33 N043 0 200p Rpar=1K noiseless C34 10 4 .9p S10 7 3 N005 0 SWB C35 10 N036 .25f Rser=400k noiseless C25 N023 0 .139f Rpar=1Meg Rser=142.8k noiseless C36 N036 0 .139f Rpar=1Meg Rser=142.8k noiseless .model YU D(Ron=100k Roff=1G Vfwd=1.56 epsilon=.2 noiseless) .model YD D(Ron=100k Roff=1G Vfwd=1.6 epsilon=.3 noiseless) .model N VDMOS(Vto=-150m Kp=50m) .model P VDMOS(Vto=150m Kp=50m pchan) .model swPow SW(level=2 Ron=100 Roff=1G vt=.5 vh=-50m ilimit=23.49m noiseless) .model SWB SW(Ron=10k Roff=1g vt=.5 vh=-.3 ilimit=17u noiseless) .model DSI D(Is=1e-19 TT=1p noiseless) .model DGC D(Ron=10k Roff=1Meg Vfwd=3.2 Vrev=3.2 epsilon=100m revepsilon=100m noiseless) .model DSI2 D(Is=1e-20 TT=100n cjo=1f noiseless) .model SW2 SW(level=2 Ron=1 Roff=1G vt=.5 vh=-.3 ilimit=1m noiseless) .ends LT6554 * .subckt LTC1992 1 2 3 4 5 6 7 8 A1 1 8 0 0 0 0 0 0 OTA g=0 in=1f C5 3 1 1.5p C6 N008 0 50f Rpar=100K noiseless G1 0 N011 N015 0 1m M1 3 N007 4 4 N temp=27 M2 6 N007 4 4 P temp=27 C7 N007 0 2f G4 0 N014 N006 0 200n C8 N014 0 2f M3 3 N014 5 5 N temp=27 M4 6 N014 5 5 P temp=27 G6 N014 0 N011 0 200n D4 N014 5 Y D5 5 N014 Y D8 4 N007 Y D9 N007 4 Y G5 0 N007 N011 0 200n G3 0 N007 N006 0 200n R9 4 VCM 30K noiseless R11 VCM 5 30K noiseless B1 0 N008 I=10u*dnlim(uplim(V(8),V(3)-1.2,.1), V(6)-.2, .1)+1n*V(8) B2 N008 0 I=10u*dnlim(uplim(V(1),V(3)-1.19,.1), V(6)-.21, .1)+1n*V(1) C19 3 4 1p C12 4 6 1p C16 3 5 1p C17 5 6 1p D13 8 6 DBIAS D14 1 6 DBIAS A4 0 N005 0 0 0 0 N006 0 OTA G=18m Iout=900u en=30.9n enk=285 Cout=3n Rout=2.5Meg Vlow=-1e308 Vhigh=1e308 A2 0 N009 0 0 0 0 N015 0 OTA g=10.1u cout=700f iout=10u Vlow=-1e308 Vhigh=1e308 R2 3 7 200K R4 7 6 200K C10 N015 N019 60p noiseless A3 0 N008 0 0 0 0 N009 0 OTA g=1u cout=40f en=30.9n enk=285 linear Rout=1Meg Vlow=-1e308 Vhigh=1e308 C13 N011 0 1p Rpar=1k noiseless R12 N015 0 500Meg noiseless S1 N009 0 N018 0 swSlew S2 0 N009 0 N018 swSlew C18 N015 N018 10f A5 N012 N019 N019 N019 N019 N019 N012 N019 OTA g=60u iout=1u Vlow=-1e308 Vhigh=1e308 R14 N012 N019 500K noiseless C14 N018 0 10f Rpar=780k noiseless R15 2 6 500Meg noiseless B3 0 N005 I=10u*dnlim(uplim(V(2),V(3)-1.2,.1), V(6)+.4, .1)+1n*V(2) C1 N005 0 500f Rpar=100K noiseless B4 N005 0 I=10u*dnlim(uplim(V(VCM),V(3)-1.19,.1), V(6)+.39, .1)+1n*V(VCM) D1 3 6 DPOW G7 0 N012 4 5 1m C9 N012 0 100f Rpar=500 noiseless R7 3 N007 10Meg noiseless R10 N007 6 10Meg noiseless R13 N014 6 10Meg noiseless R6 3 N014 10Meg noiseless D3 6 8 DCLP D2 6 1 DCLP D6 1 3 DCLP D7 8 3 DCLP C2 1 6 1.5p C3 3 8 1.5p C4 8 6 1.5p G2 N015 0 N007 3 50m dir=1 vto=.19 G8 0 N015 6 N007 50m dir=1 vto=.10 G10 0 N015 N014 3 50m dir=1 vto=.19 G9 N015 0 6 N014 50m dir=1 vto=.10 G11 N006 0 N006 HI 50m dir=1 vto=3 G12 0 N006 LO N006 50m dir=1 vto=3 G13 0 HI 3 0 500µ R16 HI 0 1K G14 HI 0 6 0 500µ G15 0 LO 6 0 500µ R17 LO 0 1K G17 LO 0 3 0 500µ .model N VDMOS(Vto=-70m Kp=138m) .model P VDMOS(Vto=70m Kp=138m pchan) .model Y D(Ron=10K Roff=1T Vfwd=.6 epsilon=10m noiseless) .model DBIAS D(Ron=5K ilimit=2p epsilon=.5 noiseless) .model DPOW D(Ron=1k ilimit=60.8u epsilon=.1 noiseless) .model DCLP D(Is=1e-18 Rs=500 noiseless) .model swSlew SW(Ron=10k Roff=1G vt= 5m vh=-2m) .ends LTC1992 * .subckt LTC1992-1 1 2 3 4 5 6 7 8 A1 IN-A IN+A 0 0 0 0 0 0 OTA g=0 in=1f C5 3 IN-A 1.5p C6 N006 0 50f Rpar=100K noiseless G1 0 N010 N013 0 1m M1 3 N005 4 4 N temp=27 M2 6 N005 4 4 P temp=27 C7 N005 0 2f G4 0 N012 N004 0 200n C8 N012 0 2f M3 3 N012 5 5 N temp=27 M4 6 N012 5 5 P temp=27 G6 N012 0 N010 0 200n D4 N012 5 Y D5 5 N012 Y D8 4 N005 Y D9 N005 4 Y G5 0 N005 N010 0 200n G3 0 N005 N004 0 200n R9 4 VCM 30K noiseless R11 VCM 5 30K noiseless B1 0 N006 I=10u*dnlim(uplim(V(IN+A),V(3)-1.2,.1), V(6)-.2, .1)+1n*V(IN+A) B2 N006 0 I=10u*dnlim(uplim(V(IN-A),V(3)-1.19,.1), V(6)-.21, .1)+1n*V(IN-A) C19 3 4 1p C12 4 6 1p C16 3 5 1p C17 5 6 1p D13 IN+A 6 DBIAS D14 IN-A 6 DBIAS A2 0 N007 0 0 0 0 N013 0 OTA g=10.1u cout=700f iout=10u Vlow=-1e308 Vhigh=1e308 R2 3 7 200K R4 7 6 200K C10 N013 N017 60p noiseless A3 0 N006 0 0 0 0 N007 0 OTA g=1u cout=40f en=30.9n enk=285 linear Rout=1Meg Vlow=-1e308 Vhigh=1e308 C13 N010 0 1p Rpar=1k noiseless R12 N013 0 500Meg noiseless S1 N007 0 N016 0 swSlew S2 0 N007 0 N016 swSlew C18 N013 N016 10f A5 N011 N017 N017 N017 N017 N017 N011 N017 OTA g=60u iout=1u Vlow=-1e308 Vhigh=1e308 R14 N011 N017 500K noiseless C14 N016 0 10f Rpar=780k noiseless R15 2 6 500Meg noiseless B3 0 N003 I=10u*dnlim(uplim(V(2),V(3)-1.2,.1), V(6)+.4, .1)+1n*V(2) C1 N003 0 500f Rpar=100K noiseless B4 N003 0 I=10u*dnlim(uplim(V(VCM),V(3)-1.19,.1), V(6)+.39, .1)+1n*V(VCM) D1 3 6 DPOW G7 0 N011 4 5 1m C9 N011 0 100f Rpar=500 noiseless R7 3 N005 10Meg noiseless R10 N005 6 10Meg noiseless R13 N012 6 10Meg noiseless R6 3 N012 10Meg noiseless D3 6 8 DCLP D2 6 1 DCLP D6 1 3 DCLP D7 8 3 DCLP C2 IN-A 6 1.5p C3 3 IN+A 1.5p C4 IN+A 6 1.5p R1 IN-A 1 30K R3 IN+A 8 30K R5 4 IN-A 30K R8 5 IN+A 30K G2 N013 0 N005 3 50m dir=1 vto=.19 G8 0 N013 6 N005 50m dir=1 vto=.10 G9 0 N013 N012 3 50m dir=1 vto=.19 G10 N013 0 6 N012 50m dir=1 vto=.10 A4 0 N003 0 0 0 0 N004 0 OTA G=18m Iout=900u en=30.9n enk=285 Cout=3n Rout=2.5Meg Vlow=-1e308 Vhigh=1e308 G11 N004 0 N004 HI 50m dir=1 vto=3 G12 0 N004 LO N004 50m dir=1 vto=3 G13 0 HI 3 0 500µ R16 HI 0 1K G14 HI 0 6 0 500µ G15 0 LO 6 0 500µ R17 LO 0 1K G16 LO 0 3 0 500µ .model N VDMOS(Vto=-70m Kp=138m) .model P VDMOS(Vto=70m Kp=138m pchan) .model Y D(Ron=10K Roff=1T Vfwd=.6 epsilon=10m noiseless) .model DBIAS D(Ron=5K ilimit=2p epsilon=.5 noiseless) .model DPOW D(Ron=1k ilimit=60.8u epsilon=.1 noiseless) .model DCLP D(Is=1e-18 Rs=500 noiseless) .model swSlew SW(Ron=10k Roff=1G vt= 5m vh=-2m) .ends LTC1992-1 * .subckt LTC1992-2 1 2 3 4 5 6 7 8 A1 IN-A IN+A 0 0 0 0 0 0 OTA g=0 in=1f C5 3 IN-A 1.5p C6 N006 0 50f Rpar=100K noiseless G1 0 N010 N013 0 1m M1 3 N005 4 4 N temp=27 M2 6 N005 4 4 P temp=27 C7 N005 0 2f G4 0 N012 N004 0 200n C8 N012 0 2f M3 3 N012 5 5 N temp=27 M4 6 N012 5 5 P temp=27 G6 N012 0 N010 0 200n D4 N012 5 Y D5 5 N012 Y D8 4 N005 Y D9 N005 4 Y G5 0 N005 N010 0 200n G3 0 N005 N004 0 200n R9 4 VCM 30K noiseless R11 VCM 5 30K noiseless B1 0 N006 I=10u*dnlim(uplim(V(IN+A),V(3)-1.2,.1), V(6)-.2, .1)+1n*V(IN+A) B2 N006 0 I=10u*dnlim(uplim(V(IN-A),V(3)-1.19,.1), V(6)-.21, .1)+1n*V(IN-A) C19 3 4 1p C12 4 6 1p C16 3 5 1p C17 5 6 1p D13 IN+A 6 DBIAS D14 IN-A 6 DBIAS A2 0 N007 0 0 0 0 N013 0 OTA g=10.1u cout=700f iout=10u Vlow=-1e308 Vhigh=1e308 R2 3 7 200K R4 7 6 200K C10 N013 N017 60p noiseless A3 0 N006 0 0 0 0 N007 0 OTA g=1u cout=40f en=30.9n enk=285 linear Rout=1Meg Vlow=-1e308 Vhigh=1e308 C13 N010 0 1p Rpar=1k noiseless R12 N013 0 500Meg noiseless S1 N007 0 N016 0 swSlew S2 0 N007 0 N016 swSlew C18 N013 N016 10f A5 N011 N017 N017 N017 N017 N017 N011 N017 OTA g=60u iout=1u Vlow=-1e308 Vhigh=1e308 R14 N011 N017 500K noiseless C14 N016 0 10f Rpar=780k noiseless R15 2 6 500Meg noiseless B3 0 N003 I=10u*dnlim(uplim(V(2),V(3)-1.2,.1), V(6)+.4, .1)+1n*V(2) C1 N003 0 500f Rpar=100K noiseless B4 N003 0 I=10u*dnlim(uplim(V(VCM),V(3)-1.19,.1), V(6)+.39, .1)+1n*V(VCM) D1 3 6 DPOW G7 0 N011 4 5 1m C9 N011 0 100f Rpar=500 noiseless R7 3 N005 10Meg noiseless R10 N005 6 10Meg noiseless R13 N012 6 10Meg noiseless R6 3 N012 10Meg noiseless D3 6 8 DCLP D2 6 1 DCLP D6 1 3 DCLP D7 8 3 DCLP C2 IN-A 6 1.5p C3 3 IN+A 1.5p C4 IN+A 6 1.5p R1 IN-A 1 30K R3 IN+A 8 30K R5 4 IN-A 60K R8 5 IN+A 60K G2 N013 0 N005 3 50m dir=1 vto=.19 G8 0 N013 6 N005 50m dir=1 vto=.10 G9 0 N013 N012 3 50m dir=1 vto=.19 G10 N013 0 6 N012 50m dir=1 vto=.10 A4 0 N003 0 0 0 0 N004 0 OTA G=18m Iout=900u en=30.9n enk=285 Cout=3n Rout=2.5Meg Vlow=-1e308 Vhigh=1e308 G11 N004 0 N004 HI 50m dir=1 vto=3 G12 0 N004 LO N004 50m dir=1 vto=3 G13 0 HI 3 0 500µ R16 HI 0 1K G14 HI 0 6 0 500µ G15 0 LO 6 0 500µ R17 LO 0 1K G16 LO 0 3 0 500µ .model N VDMOS(Vto=-70m Kp=138m) .model P VDMOS(Vto=70m Kp=138m pchan) .model Y D(Ron=10K Roff=1T Vfwd=.6 epsilon=10m noiseless) .model DBIAS D(Ron=5K ilimit=2p epsilon=.5 noiseless) .model DPOW D(Ron=1k ilimit=60.8u epsilon=.1 noiseless) .model DCLP D(Is=1e-18 Rs=500 noiseless) .model swSlew SW(Ron=10k Roff=1G vt= 5m vh=-2m) .ends LTC1992-2 * .subckt LTC1992-5 1 2 3 4 5 6 7 8 A1 IN-A IN+A 0 0 0 0 0 0 OTA g=0 in=1f C5 3 IN-A 1.5p C6 N006 0 50f Rpar=100K noiseless G1 0 N010 N013 0 1m M1 3 N005 4 4 N temp=27 M2 6 N005 4 4 P temp=27 C7 N005 0 2f G4 0 N012 N004 0 200n C8 N012 0 2f M3 3 N012 5 5 N temp=27 M4 6 N012 5 5 P temp=27 G6 N012 0 N010 0 200n D4 N012 5 Y D5 5 N012 Y D8 4 N005 Y D9 N005 4 Y G5 0 N005 N010 0 200n G3 0 N005 N004 0 200n R9 4 VCM 30K noiseless R11 VCM 5 30K noiseless B1 0 N006 I=10u*dnlim(uplim(V(IN+A),V(3)-1.2,.1), V(6)-.2, .1)+1n*V(IN+A) B2 N006 0 I=10u*dnlim(uplim(V(IN-A),V(3)-1.19,.1), V(6)-.21, .1)+1n*V(IN-A) C19 3 4 1p C12 4 6 1p C16 3 5 1p C17 5 6 1p D13 IN+A 6 DBIAS D14 IN-A 6 DBIAS A2 0 N007 0 0 0 0 N013 0 OTA g=10.1u cout=700f iout=10u Vlow=-1e308 Vhigh=1e308 R2 3 7 200K R4 7 6 200K C10 N013 N017 60p noiseless A3 0 N006 0 0 0 0 N007 0 OTA g=1u cout=40f en=30.9n enk=285 linear Rout=1Meg Vlow=-1e308 Vhigh=1e308 C13 N010 0 1p Rpar=1k noiseless R12 N013 0 500Meg noiseless S1 N007 0 N016 0 swSlew S2 0 N007 0 N016 swSlew C18 N013 N016 10f A5 N011 N017 N017 N017 N017 N017 N011 N017 OTA g=60u iout=1u Vlow=-1e308 Vhigh=1e308 R14 N011 N017 500K noiseless C14 N016 0 10f Rpar=780k noiseless R15 2 6 500Meg noiseless B3 0 N003 I=10u*dnlim(uplim(V(2),V(3)-1.2,.1), V(6)+.4, .1)+1n*V(2) C1 N003 0 500f Rpar=100K noiseless B4 N003 0 I=10u*dnlim(uplim(V(VCM),V(3)-1.19,.1), V(6)+.39, .1)+1n*V(VCM) D1 3 6 DPOW G7 0 N011 4 5 1m C9 N011 0 100f Rpar=500 noiseless R7 3 N005 10Meg noiseless R10 N005 6 10Meg noiseless R13 N012 6 10Meg noiseless R6 3 N012 10Meg noiseless D3 6 8 DCLP D2 6 1 DCLP D6 1 3 DCLP D7 8 3 DCLP C2 IN-A 6 1.5p C3 3 IN+A 1.5p C4 IN+A 6 1.5p R1 IN-A 1 30K R3 IN+A 8 30K R5 4 IN-A 150K R8 5 IN+A 150K G2 N013 0 N005 3 50m dir=1 vto=.19 G8 0 N013 6 N005 50m dir=1 vto=.10 G9 0 N013 N012 3 50m dir=1 vto=.19 G10 N013 0 6 N012 50m dir=1 vto=.10 A4 0 N003 0 0 0 0 N004 0 OTA G=18m Iout=900u en=30.9n enk=285 Cout=3n Rout=2.5Meg Vlow=-1e308 Vhigh=1e308 G11 N004 0 N004 HI 50m dir=1 vto=3 G12 0 N004 LO N004 50m dir=1 vto=3 G13 0 HI 3 0 500µ R16 HI 0 1K G14 HI 0 6 0 500µ G15 0 LO 6 0 500µ R17 LO 0 1K G16 LO 0 3 0 500µ .model N VDMOS(Vto=-70m Kp=138m) .model P VDMOS(Vto=70m Kp=138m pchan) .model Y D(Ron=10K Roff=1T Vfwd=.6 epsilon=10m noiseless) .model DBIAS D(Ron=5K ilimit=2p epsilon=.5 noiseless) .model DPOW D(Ron=1k ilimit=60.8u epsilon=.1 noiseless) .model DCLP D(Is=1e-18 Rs=500 noiseless) .model swSlew SW(Ron=10k Roff=1G vt= 5m vh=-2m) .ends LTC1992-5 * .subckt LTC1992-10 1 2 3 4 5 6 7 8 A1 IN-A IN+A 0 0 0 0 0 0 OTA g=0 in=1f C5 3 IN-A 1.5p C6 N006 0 50f Rpar=100K noiseless G1 0 N010 N013 0 1m M1 3 N005 4 4 N temp=27 M2 6 N005 4 4 P temp=27 C7 N005 0 2f G4 0 N012 N004 0 200n C8 N012 0 2f M3 3 N012 5 5 N temp=27 M4 6 N012 5 5 P temp=27 G6 N012 0 N010 0 200n D4 N012 5 Y D5 5 N012 Y D8 4 N005 Y D9 N005 4 Y G5 0 N005 N010 0 200n G3 0 N005 N004 0 200n R9 4 VCM 30K noiseless R11 VCM 5 30K noiseless B1 0 N006 I=10u*dnlim(uplim(V(IN+A),V(3)-1.2,.1), V(6)-.2, .1)+1n*V(IN+A) B2 N006 0 I=10u*dnlim(uplim(V(IN-A),V(3)-1.19,.1), V(6)-.21, .1)+1n*V(IN-A) C19 3 4 1p C12 4 6 1p C16 3 5 1p C17 5 6 1p D13 IN+A 6 DBIAS D14 IN-A 6 DBIAS A2 0 N007 0 0 0 0 N013 0 OTA g=10.1u cout=700f iout=10u Vlow=-1e308 Vhigh=1e308 R2 3 7 200K R4 7 6 200K C10 N013 N017 60p noiseless A3 0 N006 0 0 0 0 N007 0 OTA g=1u cout=40f en=30.9n enk=285 linear Rout=1Meg Vlow=-1e308 Vhigh=1e308 C13 N010 0 1p Rpar=1k noiseless R12 N013 0 500Meg noiseless S1 N007 0 N016 0 swSlew S2 0 N007 0 N016 swSlew C18 N013 N016 10f A5 N011 N017 N017 N017 N017 N017 N011 N017 OTA g=60u iout=1u Vlow=-1e308 Vhigh=1e308 R14 N011 N017 500K noiseless C14 N016 0 10f Rpar=780k noiseless R15 2 6 500Meg noiseless B3 0 N003 I=10u*dnlim(uplim(V(2),V(3)-1.2,.1), V(6)+.4, .1)+1n*V(2) C1 N003 0 500f Rpar=100K noiseless B4 N003 0 I=10u*dnlim(uplim(V(VCM),V(3)-1.19,.1), V(6)+.39, .1)+1n*V(VCM) D1 3 6 DPOW G7 0 N011 4 5 1m C9 N011 0 100f Rpar=500 noiseless R7 3 N005 10Meg noiseless R10 N005 6 10Meg noiseless R13 N012 6 10Meg noiseless R6 3 N012 10Meg noiseless D3 6 8 DCLP D2 6 1 DCLP D6 1 3 DCLP D7 8 3 DCLP C2 IN-A 6 1.5p C3 3 IN+A 1.5p C4 IN+A 6 1.5p R1 IN-A 1 15K R3 IN+A 8 15K R5 4 IN-A 150K R8 5 IN+A 150K G2 N013 0 N005 3 50m dir=1 vto=.19 G8 0 N013 6 N005 50m dir=1 vto=.10 G9 0 N013 N012 3 50m dir=1 vto=.19 G10 N013 0 6 N012 50m dir=1 vto=.10 A4 0 N003 0 0 0 0 N004 0 OTA G=18m Iout=900u en=30.9n enk=285 Cout=3n Rout=2.5Meg Vlow=-1e308 Vhigh=1e308 G11 N004 0 N004 HI 50m dir=1 vto=3 G12 0 N004 LO N004 50m dir=1 vto=3 G13 0 HI 3 0 500µ R16 HI 0 1K G14 HI 0 6 0 500µ G15 0 LO 6 0 500µ R17 LO 0 1K G16 LO 0 3 0 500µ .model N VDMOS(Vto=-70m Kp=138m) .model P VDMOS(Vto=70m Kp=138m pchan) .model Y D(Ron=10K Roff=1T Vfwd=.6 epsilon=10m noiseless) .model DBIAS D(Ron=5K ilimit=2p epsilon=.5 noiseless) .model DPOW D(Ron=1k ilimit=60.8u epsilon=.1 noiseless) .model DCLP D(Is=1e-18 Rs=500 noiseless) .model swSlew SW(Ron=10k Roff=1G vt= 5m vh=-2m) .ends LTC1992-10 * .subckt LTC6104 1 2 3 4 5 6 7 8 M1 1 N009 7 7 P Temp=27 M2 N013 N010 6 6 P Temp=27 D1 N006 N005 X D2 N007 N008 X R1 8 N005 5K noiseless D3 5 N006 Y D4 5 N007 Y D5 7 5 Z D6 6 5 Z Q3 N013 N013 4 0 N Temp=27 Q4 1 N013 4 0 N Temp=27 A2 N007 N008 6 6 6 6 N010 6 OTA Vhigh=0 Vlow=-2 g=10m Iout=100u Rout=1Meg D7 4 1 Z R2 7 N006 5K noiseless R3 6 N007 5K noiseless R4 5 N008 5K noiseless A1 N006 N005 7 7 7 7 N009 7 OTA Vhigh=0 Vlow=-2 g=10m Iout=100u Rout=1Meg D8 5 4 A R9 5 4 420K D10 6 4 B D11 7 4 B D12 8 4 B .model X D(Ron=100 Roff=10G Vfwd=.6 Vrev=.6 epsilon=.1 Revepsilon=.1 noiseless) .model Y D(Ron=100 Roff=1G Vfwd=1.8 epsilon=1 noiseless) .model Z D(Ron=100 Roff=1G Vfwd=1 epsilon=1 Vrev=10 RevEpsilon=1 noiseless) .model P VDMOS(Vto=-.3 Kp=10m Cgs=2.2n pchan) .model N NPN(Cje=3p Cjc=3p) .model A D(Ron=3.5K epsilon=1.2 Ilimit=500u noiseless) .model B D(Ron=20Meg Ilimit=100n epsilon=2 noiseless) .ends LTC6104 * .subckt LT1468-2 1 2 3 4 5 A1 2 1 0 0 0 0 0 0 OTA g=0 in=10f ink=7 M1 3 N005 5 5 N temp=27 M2 4 N005 5 5 P temp=27 C3 3 5 .5p C4 5 4 .5p B1 0 N006 I=10u*dnlim(uplim(V(1),V(3)-1.3,.1), V(4)+.5, .1)+1n*V(1) B2 N006 0 I=10u*dnlim(uplim(V(2),V(3)-1.29,.1), V(4)+0.49, .1)+1n*V(2) C6 3 1 2p Rser=100 Rpar=480Meg noiseless C7 1 4 2p noiseless Rser=100 Rpar=480Meg C8 2 4 2p Rser=100 Rpar=480Meg noiseless C9 3 2 2p Rser=100 Rpar=480Meg noiseless C10 N006 0 18.2f Rpar=100K noiseless D1 N005 5 Y D6 5 N005 Y D7 3 4 DP C11 2 1 1p Rpar=150k noiseless A2 0 N006 0 0 0 0 N007 0 OTA g=42.1u Iout=1.045u Cout=33.3f en=5n enk=40 Vhigh=1e308 Vlow=-1e308 D2 N007 3 XU D3 4 N007 XD G2 0 N004 N007 0 1m L2 N004 0 24.65µ Rpar=6k Rser=1.2k Cpar=162f noiseless G1 0 N005 N004 0 1µ C1 N005 0 125.3f Rpar=1Meg C2 5 N005 160f Rser=10k D4 2 1 DI .model XU D(Ron=1K Roff=100G Vfwd=-1.3 epsilon=.1 noiseless) .model XD D(Ron=1K Roff=100G Vfwd=-1.3 epsilon=.1 noiseless) .model Y D(Ron=1k Roff=1T Vfwd=.28 epsilon=.1 noiseless) .model N VDMOS(Vto=-50m Kp=550m) .model P VDMOS(Vto=50m Kp=550m pchan) .model DP D(Roff=1T Ron=1k Vfwd=0.5 ilimit=3.413m noiseless) .model DI D(Ron=250 Roff=1T Vfwd=1 Vrev=1 noiseless) .ends LT1468-2 * .subckt LT6210 1 2 3 4 5 6 R2 N006 N008 10.03K noiseless R3 N008 N012 10K noiseless Q1 N005 N006 2 0 N temp=27 Q2 N013 N012 2 0 P temp=27 M1 3 N007 5 5 N temp=27 M2 4 N007 5 5 P temp=27 C4 3 5 1p C5 5 4 1p R4 3 N001 15K noiseless R8 N001 6 8K noiseless G2 3 N006 N001 6 30µ G1 N012 4 N001 6 30µ D1 3 N006 1uA m=60 D2 N012 4 1uA m=60 R19 3 N005 100 noiseless R20 N013 4 100 noiseless G5 3 N010 3 N005 10m G6 N010 4 N013 4 10m C3 N009 0 .75p D3 N009 3 X D4 4 N009 X G3 0 N007 N009 0 10µ C1 N007 0 7f Rpar=100K noiseless R5 N010 0 1.6K noiseless G4 0 N009 N010 0 625µ A1 6 N001 N010 N010 N010 N010 0 N010 VARISTOR C2 3 2 .15p C6 3 1 1p C7 2 4 .15p C8 1 4 1p G7 3 4 N001 6 table(0 0 39m 40u .506 2.3m .93 3.5m) A2 0 0 1 1 1 1 N008 1 OTA G=.1 Rout=10 Linear Vhigh=100 Vlow=-100 en=14.4n-165u*I(R8)+.84*I(R8)*I(R8) enk=20 A3 0 1 0 0 0 0 0 0 OTA in=1.2p ink=30 A4 0 2 0 0 0 0 0 0 OTA in=16p ink=8 .model N NPN(Cje=.56p Cjc=.15p noiseless) .model P PNP(Cje=.56p Cjc=.15p noiseless) .model N VDMOS(Vto=-50m Kp=150m) .model P VDMOS(Vto=50m Kp=150m pchan) .model 1uA D(Ron=100K vfwd=-.6 epsilon=.5 Ilimit=1u noiseless) .model X D(Ron=1K Roff=100Meg epsilon=1 Vfwd=1 noiseless) .param Rset=20K .ends LT6210 * .subckt LTC6252 1 2 3 4 5 6 B1 0 x0 I=10u*dnlim(uplim(V(3),V(6)+.51,.1), V(2)-.61, .1)+1n*V(3) B2 x0 0 I=10u*dnlim(uplim(V(4),V(6)+.5,.1), V(2)-.6, .1)+1n*V(4) C10 x0 0 .1f Rpar=100K noiseless Q1 N012 N012 N011 0 PNP1 temp=27 R3 6 N011 2.2K noiseless R4 N013 N012 160 noiseless Q2 1 N013 6 0 PNP2 M=3.5 temp=27 Q3 N014 N014 N016 0 NPN1 temp=27 Q4 1 N015 2 0 NPN2 M=3.5 temp=27 C3 1 N012 700f Rser=1.8k noiseless C15 1 N014 700f Rser=1.8k noiseless B3 N012 2 I=uplim(dnlim(-1.12m*V(VFOLDP),0,92u),1m,.1m)*(.5+.5*tanh((V(ON)-.5)/100m)) B4 6 N014 I=uplim(dnlim(1.12m*V(VFOLDP),0,92u),1.1m,.1m)*(.5+.5*tanh((V(ON)-.5)/100m)) C19 N012 VFOLD 900f A1 4 3 0 0 0 0 0 0 OTA g=0 in=4p ink=3k C4 6 3 .2p Rpar=30Meg noiseless C5 6 2 10p Rpar=125k noiseless C6 2 5 500f Rpar=1g noiseless D1 4 3 DIN S1 5 6 2 5 SSHUT S2 6 2 ON 0 SPOW C7 4 3 1.7p C8 6 4 .2p Rpar=30Meg noiseless C9 3 2 .2p Rpar=30Meg noiseless C13 4 2 .2p Rpar=30Meg noiseless D2 6 N005 DBIAS1 D3 4 N005 DBIAS2 D4 3 N005 DBIAS2 C17 N005 2 100f S3 2 N005 N008 0 SBIAS A2 5 2 0 0 0 0 N008 0 SCHMITT Vt=1.05 vh=.1 trise=6.2u tfall=2.8u A5 0 x0 ON 0 0 0 X2 0 OTA g=1m iout=5m en=2.75n enk=1.45k vlow=-1e308 vhigh=1e308 S4 6 N012 0 ON SOFF S5 N014 2 0 ON SOFF A3 N008 0 0 0 0 0 ON 0 BUF trise=1u R5 N016 2 2.2K noiseless R6 N015 N014 160 noiseless C22 VFOLD VMid 10p Rpar=169K Rser=2k noiseless G7 0 VFOLDP VFOLD VMid 1m C23 VFOLDP 0 2p Rpar=1k Rser=1k noiseless C24 VFOLD 1 1.2p Rser=2.2k noiseless C12 6 1 4p Rpar=200Meg noiseless C25 1 2 4p Rpar=200Meg noiseless G1 0 VMid 6 0 5m G5 0 VMid 2 0 5m C1 VMid 0 200p Rpar=100 noiseless G2 VFOLD VMid VFOLD 6 10m vto=0 dir=1 G4 VMid VFOLD 2 VFOLD 10m vto=0 dir=1 D5 X2 0 DSL1 D8 X2 0 DSL2 C16 N014 VFOLD 900f G6 0 X2 N004 0 500m vto=640m dir=1 G8 X2 0 0 N007 500m vto=640m dir=1 G9 VMid VFOLD 0 X2 8m A4 N007 x0 ON 0 0 0 N007 0 OTA g=60u iout=50u vlow=-1e308 vhigh=0 C14 0 N007 500f Rpar=500k noiseless A6 N004 x0 ON 0 0 0 N004 0 OTA g=60u iout=50u vlow=0 vhigh=1e308 C18 0 N004 500f Rpar=500k noiseless C20 X2 0 3.27p Rpar=1k Rser=81.1 noiseless .model SSHUT SW(Ron=2.5e6 Roff=50Meg vt=-1.7 vh=-200m noiseless) .model DIN D(Ron=100 Roff=32k Vfwd=1.6 epsilon=.1 Vrev=1.6 revepsilon=.1 noiseless) .model DBIAS1 D(Ron=100 Roff=1g vfwd=3.5 epsilon=100m noiseless) .model DBIAS2 D(Ron=100k Roff=10Meg vfwd=2.2 epsilon=100m ilimit=1u noiseless) .model SBIAS SW(level=2 Ron=1.3k Roff=10G vt=.5 vh=-.1 noiseless ) .model SPOW SW(Ron=100 Roff=1G vt=.5 vh=.1 ilimit=2m noiseless) .model PNP1 PNP(BF=100 VAF=100 CJE=10f noiseless) .model NPN1 NPN(BF=100 VAF=100 CJE=10f noiseless) .model PNP2 PNP(BF=100 BR=.09 VAF=100 CJE=100f CJC=80f RC=15 TF=10p noiseless) .model NPN2 NPN(BF=100 BR=.62 VAF=100 CJE=100f CJC=80f RC=6.5 TF=10p noiseless) .model SOFF SW(Ron=100 Roff=1G vt=-.5 vh=-.3 noiseless) .model DSL1 D(Ron=10 Roff=200k vfwd=30m epsilon=30m vrev=30m revepsilon=30m noiseless ) .model DSL2 D(Ron=.1 Roff=200k vfwd=400m epsilon=50m vrev=400m revepsilon=50m noiseless ) .ends LTC6252 * .subckt LTC6253 1 2 3 4 5 B1 0 x0 I=10u*dnlim(uplim(V(3),V(5)+.51,.1), V(2)-.61, .1)+1n*V(3) B2 x0 0 I=10u*dnlim(uplim(V(4),V(5)+.5,.1), V(2)-.6, .1)+1n*V(4) C10 x0 0 .1f Rpar=100K noiseless Q1 N010 N010 N009 0 PNP1 temp=27 R3 5 N009 2.2K noiseless R4 N011 N010 160 noiseless Q2 1 N011 5 0 PNP2 M=3.5 temp=27 Q3 N012 N012 N014 0 NPN1 temp=27 Q4 1 N013 2 0 NPN2 M=3.5 temp=27 C3 1 N010 700f Rser=1.8k noiseless C15 1 N012 700f Rser=1.8k noiseless B3 N010 2 I=uplim(dnlim(-1.12m*V(VFOLDP),0,92u),1m,.1m) B4 5 N012 I=uplim(dnlim(1.12m*V(VFOLDP),0,92u),1.1m,.1m) C19 N010 VFOLD 900f A1 4 3 0 0 0 0 0 0 OTA g=0 in=4p ink=3k C4 5 3 .2p Rpar=30Meg noiseless C5 5 2 10p Rpar=125k noiseless D1 4 3 DIN C7 4 3 1.7p C8 5 4 .2p Rpar=30Meg noiseless C9 3 2 .2p Rpar=30Meg noiseless C13 4 2 .2p Rpar=30Meg noiseless D2 5 N005 DBIAS1 D3 4 N005 DBIAS2 D4 3 N005 DBIAS2 A5 0 x0 0 0 0 0 X2 0 OTA g=1m iout=5m en=2.75n enk=1.45k vlow=-1e308 vhigh=1e308 R5 N014 2 2.2K noiseless R6 N013 N012 160 noiseless C22 VFOLD VMid 10p Rpar=169K Rser=2k noiseless G7 0 VFOLDP VFOLD VMid 1m C23 VFOLDP 0 2p Rpar=1k Rser=1k noiseless C24 VFOLD 1 1.2p Rser=2.2k noiseless C12 5 1 4p Rpar=200Meg noiseless C25 1 2 4p Rpar=200Meg noiseless G1 0 VMid 5 0 5m G5 0 VMid 2 0 5m C1 VMid 0 200p Rpar=100 noiseless G2 VFOLD VMid VFOLD 5 10m vto=0 dir=1 G4 VMid VFOLD 2 VFOLD 10m vto=0 dir=1 D5 X2 0 DSL1 D8 X2 0 DSL2 C16 N012 VFOLD 900f G6 0 X2 N004 0 500m vto=640m dir=1 G8 X2 0 0 N007 500m vto=640m dir=1 G9 VMid VFOLD 0 X2 8m A4 N007 x0 0 0 0 0 N007 0 OTA g=60u iout=50u vlow=-1e308 vhigh=0 C14 0 N007 500f Rpar=500k noiseless A6 N004 x0 0 0 0 0 N004 0 OTA g=60u iout=50u vlow=0 vhigh=1e308 C18 0 N004 500f Rpar=500k noiseless C20 X2 0 3.27p Rpar=1k Rser=81.1 noiseless C2 N005 2 100f Rpar=3.5k noiseless D6 5 2 DPOW .model SSHUT SW(Ron=2.5e6 Roff=50Meg vt=-1.7 vh=-200m noiseless) .model DIN D(Ron=100 Roff=32k Vfwd=1.6 epsilon=.1 Vrev=1.6 revepsilon=.1 noiseless) .model DBIAS1 D(Ron=100 Roff=1g vfwd=3.5 epsilon=100m noiseless) .model DBIAS2 D(Ron=100k Roff=10Meg vfwd=2.2 epsilon=100m ilimit=1u noiseless) .model DPOW D(Ron=100 Vfwd=100m epsilon=50m ilimit=2m noiseless) .model PNP1 PNP(BF=100 VAF=100 CJE=10f noiseless) .model NPN1 NPN(BF=100 VAF=100 CJE=10f noiseless) .model PNP2 PNP(BF=100 BR=.09 VAF=100 CJE=100f CJC=80f RC=15 TF=10p noiseless) .model NPN2 NPN(BF=100 BR=.62 VAF=100 CJE=100f CJC=80f RC=6.5 TF=10p noiseless) .model DSL1 D(Ron=10 Roff=200k vfwd=30m epsilon=30m vrev=30m revepsilon=30m noiseless ) .model DSL2 D(Ron=.1 Roff=200k vfwd=400m epsilon=50m vrev=400m revepsilon=50m noiseless ) .ends LTC6253 * .subckt LTC6253-7 1 2 3 4 5 6 B1 0 x0 I=10u*dnlim(uplim(V(3),V(6)+.51,.1), V(2)-.61, .1)+1n*V(3) B2 x0 0 I=10u*dnlim(uplim(V(4),V(6)+.5,.1), V(2)-.6, .1)+1n*V(4) C10 x0 0 .1f Rpar=100K noiseless Q1 N010 N010 N009 0 PNP1 temp=27 R3 6 N009 2.2K noiseless R4 N011 N010 160 noiseless Q2 1 N011 6 0 PNP2 M=3.5 temp=27 Q3 N013 N013 N015 0 NPN1 temp=27 Q4 1 N014 2 0 NPN2 M=3.5 temp=27 B3 N010 2 I=uplim(dnlim(-1.12m*V(VFOLDP),0,92u),1m,.1m)*(.5+.5*tanh((V(ON)-.5)/100m)) B4 6 N013 I=uplim(dnlim(1.12m*V(VFOLDP),0,92u),1.1m,.1m)*(.5+.5*tanh((V(ON)-.5)/100m)) C19 N010 VFOLD 900f A1 4 3 0 0 0 0 0 0 OTA g=0 in=4p ink=3k C4 6 3 .2p Rpar=30Meg noiseless C5 6 2 10p Rpar=125k noiseless C6 2 5 500f Rpar=1g noiseless D1 4 3 DIN S1 5 6 2 5 SSHUT S2 6 2 ON 0 SPOW C7 4 3 1.7p C8 6 4 .2p Rpar=30Meg noiseless C9 3 2 .2p Rpar=30Meg noiseless C13 4 2 .2p Rpar=30Meg noiseless D2 6 N004 DBIAS1 D3 4 N004 DBIAS2 D4 3 N004 DBIAS2 C17 N004 2 100f S3 2 N004 N006 0 SBIAS A2 5 2 0 0 0 0 N006 0 SCHMITT Vt=1.05 vh=.1 trise=6.2u tfall=2.8u A5 0 x0 ON 0 0 0 X2 0 OTA g=1m iout=5m en=2.75n enk=1.45k vlow=-1e308 vhigh=1e308 S4 6 N010 0 ON SOFF S5 N013 2 0 ON SOFF A3 N006 0 0 0 0 0 ON 0 BUF trise=1u R5 N015 2 2.2K noiseless R6 N014 N013 160 noiseless C22 VFOLD VMid 12p Rpar=169K Rser=1k noiseless G7 0 VFOLDP VFOLD VMid 1m C23 VFOLDP 0 1p Rpar=1k Rser=4k noiseless C12 6 1 4p Rpar=200Meg noiseless C25 1 2 4p Rpar=200Meg noiseless G1 0 VMid 6 0 5m G5 0 VMid 2 0 5m C1 VMid 0 200p Rpar=100 noiseless G2 VFOLD VMid VFOLD 6 10m vto=0 dir=1 G4 VMid VFOLD 2 VFOLD 10m vto=0 dir=1 D5 X2 0 DSL1 D8 X2 0 DSL2 C16 N013 VFOLD 900f G6 0 X2 SBP 0 500m vto=172m dir=1 G8 X2 0 0 SBN 500m vto=172m dir=1 G9 VMid VFOLD 0 N012 8m A4 SBN x0 ON 0 0 0 SBN 0 OTA g=60u iout=50u vlow=-1e308 vhigh=0 C14 0 SBN 500f Rpar=500k noiseless A6 SBP x0 ON 0 0 0 SBP 0 OTA g=60u iout=50u vlow=0 vhigh=1e308 C18 0 SBP 500f Rpar=500k noiseless C20 X2 0 3p Rpar=1k Rser=5k noiseless C2 VFOLD 1 100f Rser=2.2k noiseless C3 6 N010 100f C11 N013 2 100f G3 0 N012 X2 0 1m C15 N012 0 300f Rpar=1k Rser=1 noiseless .model SSHUT SW(Ron=2.5e6 Roff=50Meg vt=-1.7 vh=-200m noiseless) .model DIN D(Ron=100 Roff=32k Vfwd=1.6 epsilon=.1 Vrev=1.6 revepsilon=.1 noiseless) .model DBIAS1 D(Ron=100 Roff=1g vfwd=3.5 epsilon=100m noiseless) .model DBIAS2 D(Ron=100k Roff=10Meg vfwd=2.2 epsilon=100m ilimit=1u noiseless) .model SBIAS SW(level=2 Ron=1.3k Roff=10G vt=.5 vh=-.1 noiseless ) .model SPOW SW(Ron=100 Roff=1G vt=.5 vh=.1 ilimit=2m noiseless) .model PNP1 PNP(BF=100 VAF=100 CJE=10f noiseless) .model NPN1 NPN(BF=100 VAF=100 CJE=10f noiseless) .model PNP2 PNP(BF=100 BR=.09 VAF=100 CJE=500f CJC=120f RC=15 TF=10p noiseless) .model NPN2 NPN(BF=100 BR=.62 VAF=100 CJE=500f CJC=120f RC=6.5 TF=10p noiseless) .model SOFF SW(Ron=100 Roff=1G vt=-.5 vh=-.3 noiseless) .model DSL1 D(Ron=10 Roff=200k vfwd=30m epsilon=30m vrev=30m revepsilon=30m noiseless ) .model DSL2 D(Ron=.1 Roff=200k vfwd=400m epsilon=50m vrev=400m revepsilon=50m noiseless ) .ends LTC6253-7 * .subckt LTC6255 1 2 3 4 5 6 A1 2 1 0 0 0 0 0 0 OTA g=0 in=70f ink=100k C2 2 1 .1p Rpar=1Meg noiseless B1 0 N005 I=10u*dnlim(uplim(V(1),V(3)+.3,.1), V(4)-.3, .1)+1n*V(1) B2 N005 0 I=10u*dnlim(uplim(V(2),V(3)+.31,.1), V(4)-.31, .1)+1n*V(2) C9 3 2 .15p C10 N005 0 80f Rpar=100K noiseless M1 3 N008 5 5 N temp=27 M2 4 N013 5 5 P temp=27 C3 3 5 1p Rpar=100Meg noiseless D5 N008 5 YU D6 5 N013 YD D3 3 4 DC R2 3 N004 5G noiseless R3 N004 4 5G noiseless A2 0 N005 N006 0 0 0 N012 0 OTA g=1u linear en=20n enk=140 Vlow=-1e308 Vhigh=1e308 S5 N009 0 0 N010 swSlew S6 0 N009 N010 0 swSlew L3 N012 0 197m Cpar=.26f Rser=1.12Meg Rpar=9.333333333333333333Meg noiseless S1 N009 0 5 N004 swLimD S2 0 N009 N004 5 swLimU G2 0 N011 N004 0 1µ L2 N011 0 683.6 Rser=33.33Meg Rpar=1.030931023816888339Meg noiseless G4 0 N004 N009 0 85µ C12 N004 N010 1p R1 N010 0 6.63k noiseless G1 0 N009 N012 0 10µ C14 N009 0 1.8p Rpar=100k noiseless C11 N004 0 1.8p C13 N004 5 40p Rser=10k noiseless R4 3 6 5Meg noiseless A3 6 4 0 0 0 0 N006 0 SCHMITT Vt=1 Vh=10m tau=1u A4 N006 0 N011 N011 N011 N011 N008 N011 SCHMITT Vt=.5 Vh=10m Vhigh=0 Vlow=-6 Rout=1k Cout=4p A5 N006 0 N011 N011 N011 N013 N011 N011 SCHMITT Vt=.5 Vh=10m Vhigh=6 Vlow=0 Rout=1k Cout=4p C1 2 4 .15p C6 3 1 .15p C7 1 4 .15p D1 3 N015 DBIASU D2 N015 4 DBIASD R6 N015 4 200Meg noiseless R8 3 N015 300Meg noiseless D4 3 N007 DBIASU D7 N007 4 DBIASD R9 N007 4 200Meg noiseless R10 3 N007 300Meg noiseless S3 N015 1 N006 0 swBias S8 2 N007 N006 0 swBias S9 N004 5 N006 0 shutD C4 5 4 1p Rpar=100Meg noiseless D8 2 1 DINLIM C8 N007 0 1f C15 N015 0 1f G3 4 N004 4 N004 500m dir=1 vto=370m G5 N004 3 N004 3 500m dir=1 vto=54m .model YU D(Ron=100 Roff=1T Vfwd=.67 epsilon=.1 noiseless) .model YD D(Ron=100 Roff=1T Vfwd=1.06 epsilon=.1 noiseless) .model N VDMOS(Vto=-35m Kp=100m) .model P VDMOS(Vto=35m Kp=100m pchan) .model DC D(Ron=100.0 Roff=1G Vfwd=1.0 ilimit=4u noiseless) .model swSlew SW(Ron=1 Roff=100G vt=10m vh=-9m) .model swLimU SW(Ron=1 Roff=100G vt=1 vh=-100m) .model swLimD SW(Ron=1 Roff=100G vt=1 vh=-100m) .model DBIASU D(Ron=1Meg Roff=1G Vfwd=-60m ilimit=50n noiseless) .model DBIASD D(Ron=1Meg Roff=1G Vfwd=30m ilimit=50n noiseless) .model DINLIM D(Ron=1k Roff=10Meg Vfwd=1.6 Vrev=1.6 noiseless) .model swBias SW(Ron=100k Roff=1T vt=.5 vh=-.1) .model shutD SW(Ron=1T Roff=10k vt=.5 vh=-.1) .ends LTC6255 * .subckt LT1236-5 1 2 3 A1 3 2 2 2 2 2 N005 2 OTA g=50u Iout=50u en=66n+34n/(dnlim(freq/10,.25,.1)**2) Cout=10p Rout=5G Ref=5 Vlow=-10 Vhigh=100 M1 N002 N003 3 3 N temp=27 M2 2 N003 3 3 P temp=27 C7 N002 3 5p C8 3 2 5p D1 1 N002 1V D2 2 N005 X G1 2 N003 N005 2 10µ C4 N003 2 2p Rser=20K Rpar=100K noiseless D3 N003 3 Y A2 1 2 2 2 2 2 N004 2 SCHMITT Vt=2.5 Vh=1m Trise=100n S1 N003 3 2 N004 O C2 N002 2 10p Rpar=250K noiseless D5 N002 2 Q C3 1 2 10p G2 N005 2 N005 1 1m Vto=5 dir=1 .model X D(Ron=10K Roff=1T Vfwd=-1 epsilon=.1 noiseless) .model 1V D(Ron=10 Roff=1T Vfwd=.8 epsilon=.2 noiseless) .model Y D(Ron=100 Roff=1G epsilon=.3 Vfwd=.6 Vrev=.6 revepsilon=.3 noiseless) .model Q D(Ron=1K Roff=1K Ilimit=.8m noiseless) .model N VDMOS(Vto=-3m Kp=.1 noiseless) .model P VDMOS(Vto=3m Kp=.1 noiseless pchan) .model O SW(Ron=1 Roff=1G Vt=-.5 Vh=-.4 noiseless) .ends LT1236-5 * .subckt LT1236-10 1 2 3 A1 3 2 2 2 2 2 N005 2 OTA g=50u Iout=50u en=120n+60n/(dnlim(freq/10,.25,.1)**1.5) Cout=10p Rout=5G Ref=10 Vlow=-10 Vhigh=100 M1 N002 N003 3 3 N temp=27 M2 2 N003 3 3 P temp=27 C7 N002 3 5p C8 3 2 5p D1 1 N002 1V D2 2 N005 X G1 2 N003 N005 2 10µ C4 N003 2 2p Rser=20K Rpar=100K noiseless D3 N003 3 Y A2 1 2 2 2 2 2 N004 2 SCHMITT Vt=2.5 Vh=1m Trise=100n S1 N003 3 2 N004 O C2 N002 2 10p Rpar=250K noiseless D5 N002 2 Q C3 1 2 10p G2 N005 2 N005 1 1m Vto=5 dir=1 D4 3 1 Z .model X D(Ron=10K Roff=1T Vfwd=-1 epsilon=.1 noiseless) .model 1V D(Ron=10 Roff=1T Vfwd=.8 epsilon=.2 noiseless) .model Y D(Ron=100 Roff=1G epsilon=.3 Vfwd=.6 Vrev=.6 revepsilon=.3 noiseless) .model Z D(Ron=100 Roff=1G epsilon=1 noiseless) .model Q D(Ron=1K Roff=1K Ilimit=.8m noiseless) .model N VDMOS(Vto=-3m Kp=.1 noiseless) .model P VDMOS(Vto=3m Kp=.1 noiseless pchan) .model O SW(Ron=1 Roff=1G Vt=-.5 Vh=-.4 noiseless) .ends LT1236-10 * .subckt LT1567 1 2 3 4 5 6 7 8 A1 2 3 0 0 0 0 0 0 OTA g=0 in=1p ink=634 B1 0 N003 I=10u*dnlim(uplim(V(3),V(8)-.9,.1), V(4)+.9, .1)+1n*V(3)-1.9506n B2 N003 0 I=10u*dnlim(uplim(V(2),V(8)-.89,.1), V(4)+.89, .1)+1n*V(2) C10 N003 0 .1f Rpar=100K noiseless M1 1 N014 4 4 NI temp=27 C2 8 1 1p Rpar=1g noiseless M2 1 N007 8 8 PI temp=27 C3 8 N007 1p Rser=200Meg noiseless A3 N008 N011 4 4 4 4 N007 4 OTA g=35n ref=-.04 linear vlow=-1e308 vhigh=1e308 C11 1 4 1p Rpar=1g noiseless C12 N014 4 1p Rser=200Meg noiseless D10 3 4 DBIA D11 2 4 DBIA D6 N014 4 DLIMN A4 0 N003 0 0 0 0 N009 0 OTA g=1u linear en=1.4n enk=681 Vhigh=1e308 Vlow=-1e308 C16 N011 1 140f A5 N010 0 N008 N008 N008 N008 N011 N008 OTA g=150u iout=8u Rout=800k Vhigh=1e308 Vlow=-1e308 G1 4 N014 N011 N008 5n C13 8 4 1000p D7 8 4 DP C17 0 N009 15f Rpar=1Meg noiseless G4 0 N010 N009 0 1m D14 8 N007 DLIMP L1 N010 0 7.24µ Cpar=25.9f Rser=1.14k Rpar=8.14k noiseless C1 8 2 .9p Rpar=12Meg noiseless C6 3 4 7p Rpar=12Meg noiseless C8 2 4 .9p Rpar=12Meg noiseless G2 0 N008 8 0 .5m G3 0 N008 4 0 .5m C14 N008 0 4p Rpar=1K A2 INVM 3 0 0 0 0 0 0 OTA g=0 in=1p ink=634 B3 0 N016 I=10u*dnlim(uplim(V(3),V(8)-.9,.1), V(4)+.9, .1)+1n*V(3)-1.9506n B4 N016 0 I=10u*dnlim(uplim(V(INVM),V(8)-.89,.1), V(4)+.89, .1)+1n*V(INVM) C4 N016 0 .1f Rpar=100K noiseless M3 7 N021 4 4 NI temp=27 C5 8 7 1p Rpar=1g noiseless M4 7 N017 8 8 PI temp=27 C15 8 N017 1p Rser=200Meg noiseless A6 N008 N020 4 4 4 4 N017 4 OTA g=35n ref=-.04 linear vlow=-1e308 vhigh=1e308 C18 7 4 1p Rpar=1g noiseless C19 N021 4 1p Rser=200Meg noiseless D1 3 4 DBIA D2 INVM 4 DBIA D3 N021 4 DLIMN A7 0 N016 0 0 0 0 N018 0 OTA g=1u linear en=1.65n enk=681 Vhigh=1e308 Vlow=-1e308 C20 N020 7 112f A8 N019 0 N008 N008 N008 N008 N020 N008 OTA g=150u iout=10.4u Rout=800k Vhigh=1e308 Vlow=-1e308 G5 4 N021 N020 N008 5n C21 8 3 .9p Rpar=12Meg noiseless C22 8 4 1000p Rpar=2.8k noiseless C23 0 N018 15f Rpar=1Meg noiseless G6 0 N019 N018 0 1m D5 8 N017 DLIMP L2 N019 0 7.24µ Cpar=25.9f Rser=1.14k Rpar=8.14k noiseless C24 8 INVM .9p Rpar=12Meg noiseless C26 INVM 4 .9p Rpar=12Meg noiseless C27 N008 0 .2p Rpar=1K R3 3 5 150 C28 8 3 .9p Rpar=12Meg noiseless R4 INVM 6 600 R6 7 INVM 600 .model DP D(Roff=1T Ron=100 Vfwd=0.5 ilimit=4.73m noiseless) .model NI VDMOS(Vto=300m kp=30m lambda=.01) .model PI VDMOS(Vto=-300m kp=30m lambda=.01 pchan is=0) .model DBIA D(Ron=10k Roff=10Meg Vfwd=.8 ilimit=3u epsilon=.1 noiseless) .model DLIMP D(Ron=100k Roff=1g Vfwd=3 Vrev=340m epsilon=500m revepsilon=100m noiseless) .model DLIMN D(Ron=1Meg Roff=5g Vfwd=3.4 Vrev=340m epsilon=700m revepsilon=100m noiseless) .model DIN D(Ron=1k Roff=100g Vfwd=.8 Vrev=.8 epsilon=100m revepsilon=100m noiseless) .ends LT1567 * .subckt LTC1068 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 R1 7 N008 200Meg noiseless R2 N008 18 200Meg noiseless M1 7 N007 11 11 N temp=27 M2 18 N007 11 11 P temp=27 D1 N007 11 YU D2 11 N007 YD G3 0 N007 N008 0 1µ G8 6A N015 8 6A 10 C2 N014 N013 1p R5 7 N014 100Meg noiseless R6 N014 18 100Meg noiseless G5 N014 0 N014 7 500m dir=1 vto=-1 G11 0 N014 18 N014 500m dir=1 vto=-1 M3 7 N016 10 10 N temp=27 M4 18 N016 10 10 P temp=27 D3 N016 10 YU D4 10 N016 YD G12 0 N016 N014 0 1µ C3 N016 0 .4f Rpar=1Meg noiseless G13 6A N020 6A 10 10 R8 N021 N020 {Rint} noiseless C4 N022 N021 1p R9 7 N022 100Meg noiseless R10 N022 18 100Meg noiseless G14 N022 0 N022 7 500m dir=1 vto=-1 G15 0 N022 18 N022 500m dir=1 vto=-1 M5 7 N023 9 9 N temp=27 M6 18 N023 9 9 P temp=27 D5 N023 9 YU D6 9 N023 YD G16 0 N023 N022 0 1µ C5 N007 0 10f Rpar=1Meg noiseless A2 N013 6A N019 0 0 0 N014 0 OTA g=2.43m iout=98u Cout=200p Vlow=-1e308 Vhigh=1e308 S3 N024 7 7 18 SPV B1 0 N006 I=10u*dnlim(uplim(V(6A),V(7)+.2,.1), V(18)-.2, .1)+1n*V(6A) B2 N006 0 I=10u*dnlim(uplim(V(12),V(7)+.21,.1), V(18)-.21, .1)+1n*V(12) C6 N006 0 .2f Rpar=100K noiseless C7 12 18 200f C8 7 12 200f C9 18 8 200f C10 N015 6A 100f Rpar=.1 noiseless C11 N020 6A 100f Rpar=.1 noiseless R3 7 N027 200Meg noiseless R7 N027 18 200Meg noiseless M7 7 N026 2 2 N temp=27 M8 18 N026 2 2 P temp=27 D8 N026 2 YU D9 2 N026 YD G19 0 N026 N027 0 1µ R11 N030 N033 {Rint} noiseless C12 N031 N030 1p R18 7 N031 100Meg noiseless R19 N031 18 100Meg noiseless G25 N031 0 N031 7 500m dir=1 vto=-1 G26 0 N031 18 N031 500m dir=1 vto=-1 M9 7 N034 3 3 N temp=27 M10 18 N034 3 3 P temp=27 D10 N034 3 YU D11 3 N034 YD G27 0 N034 N031 0 1µ C13 N034 0 .4f Rpar=1Meg noiseless G28 6A N036 6A 3 10 C14 N038 N037 1p R21 7 N038 200Meg noiseless R22 N038 18 200Meg noiseless G29 N038 0 N038 7 500m dir=1 vto=-1 G30 0 N038 18 N038 500m dir=1 vto=-1 M11 7 N039 4 4 N temp=27 M12 18 N039 4 4 P temp=27 D12 N039 4 YU D13 4 N039 YD G31 0 N039 N038 0 1µ C15 N039 0 .4f Rpar=1Meg noiseless C16 N026 0 10f Rpar=1Meg noiseless B3 0 N025 I=10u*dnlim(uplim(V(6A),V(7)+.2,.1), V(18)-.2, .1)+1n*V(6A) B4 N025 0 I=10u*dnlim(uplim(V(1),V(7)+.21,.1), V(18)-.21, .1)+1n*V(1) C17 N025 0 .2f Rpar=100K noiseless C18 1 18 200f C19 7 1 200f C20 18 5 200f C21 N033 6A 100f Rpar=.1 noiseless C22 N036 6A 100f Rpar=.1 noiseless R4 N013 N015 {Rint} noiseless R14 N037 N036 {Rint} noiseless C23 N024 18 10p C27 N031 N030 .001f IC=0 Rser=1Meg noiseless C28 N038 N037 .001f IC=0 Rser=1Meg noiseless C24 7 6 1p Rpar=10k noiseless C29 6 18 1p Rpar=10k noiseless G1 N008 0 N008 7 500m dir=1 vto=-.15 G2 0 N008 18 N008 500m dir=1 vto=.1 G4 N027 0 N027 7 500m dir=1 vto=-.69 G6 0 N027 18 N027 500m dir=1 vto=-.69 C1 N023 0 .4f Rpar=1Meg noiseless A3 N021 6A N019 0 0 0 N022 0 OTA g=2.43m iout=98u Cout=200p Vlow=-1e308 Vhigh=1e308 A5 N037 6A N019 0 0 0 N038 0 OTA g=2.43m iout=98u Rout=100Meg Cout=200p Vlow=-1e308 Vhigh=1e308 A6 N030 6A N019 0 0 0 N031 0 OTA g=2.43m iout=98u Cout=200p Vlow=-1e308 Vhigh=1e308 D14 N024 18 DPV1 R27 7 18 1.334k noiseless G7 0 6A 6 0 10m C31 6A 0 100µ Rpar=100 noiseless C32 7 11 1p C33 11 18 1p C34 7 10 1p C35 10 18 1p C36 7 9 1p C37 9 18 1p C38 7 2 1p C39 2 18 1p C40 7 3 1p C41 3 18 1p C42 7 4 1p C43 4 18 1p C25 N022 N021 .001f IC=0 Rser=1G noiseless C26 N014 N013 .001f IC=0 Rser=1G noiseless G10 0 N019 N024 18 10m C45 N019 0 100µ Rpar=100 noiseless G18 N015 6A 11 6A 10 G17 N033 6A 2 6A 10 G9 6A N033 5 6A 10 D7 N024 18 DPV2 A1 0 N006 0 0 0 0 N008 0 OTA g=179u iout=37u Cout=3.7p Vlow=-1e308 Vhigh=1e308 A4 0 N025 0 0 0 0 N027 0 OTA g=179u iout=37u Cout=3.7p Vlow=-1e308 Vhigh=1e308 R38 N024 18 320k noiseless R39 7 N043 200Meg noiseless R40 N043 18 200Meg noiseless M13 7 N042 22 22 N temp=27 M14 18 N042 22 22 P temp=27 D16 N042 22 YU D17 22 N042 YD G20 0 N042 N043 0 1µ R41 N045 N049 {Rint} noiseless C44 N046 N045 1p R42 7 N046 100Meg noiseless R43 N046 18 100Meg noiseless G21 N046 0 N046 7 500m dir=1 vto=-1 G22 0 N046 18 N046 500m dir=1 vto=-1 M15 7 N050 21 21 N temp=27 M16 18 N050 21 21 P temp=27 D18 N050 21 YU D19 21 N050 YD G23 0 N050 N046 0 1µ C46 N050 0 .4f Rpar=1Meg noiseless G24 6A N052 6A 21 10 C47 N054 N053 1p R44 7 N054 200Meg noiseless R45 N054 18 200Meg noiseless G32 N054 0 N054 7 500m dir=1 vto=-1 G33 0 N054 18 N054 500m dir=1 vto=-1 M17 7 N055 20 20 N temp=27 M18 18 N055 20 20 P temp=27 D20 N055 20 YU D21 20 N055 YD G34 0 N055 N054 0 1µ C48 N055 0 .4f Rpar=1Meg noiseless C49 N042 0 10f Rpar=1Meg noiseless B5 0 N040 I=10u*dnlim(uplim(V(6A),V(7)+.2,.1), V(18)-.2, .1)+1n*V(6A) B6 N040 0 I=10u*dnlim(uplim(V(23),V(7)+.21,.1), V(18)-.21, .1)+1n*V(23) C50 N040 0 .2f Rpar=100K noiseless C51 23 18 200f C52 7 23 200f C53 18 19 200f C54 N049 6A 100f Rpar=.1 noiseless C55 N052 6A 100f Rpar=.1 noiseless R46 N053 N052 {Rint} noiseless C56 N046 N045 .001f IC=0 Rser=1Meg noiseless C57 N054 N053 .001f IC=0 Rser=1Meg noiseless G35 N043 0 N043 7 500m dir=1 vto=-.69 G36 0 N043 18 N043 500m dir=1 vto=-.69 A7 N053 6A N019 0 0 0 N054 0 OTA g=2.43m iout=98u Rout=100Meg Cout=200p Vlow=-1e308 Vhigh=1e308 A8 N045 6A N019 0 0 0 N046 0 OTA g=2.43m iout=98u Cout=200p Vlow=-1e308 Vhigh=1e308 C58 7 22 1p C59 22 18 1p C60 7 21 1p C61 21 18 1p C62 7 20 1p C63 20 18 1p G37 N049 6A 22 6A 10 G38 6A N049 19 6A 10 A9 0 N040 0 0 0 0 N043 0 OTA g=179u iout=37u Cout=3.7p Vlow=-1e308 Vhigh=1e308 R47 7 N059 200Meg noiseless R48 N059 18 200Meg noiseless M19 7 N058 14 14 N temp=27 M20 18 N058 14 14 P temp=27 D22 N058 14 YU D23 14 N058 YD G39 0 N058 N059 0 1µ R49 N061 N064 {Rint} noiseless C64 N062 N061 1p R50 7 N062 100Meg noiseless R51 N062 18 100Meg noiseless G40 N062 0 N062 7 500m dir=1 vto=-1 G41 0 N062 18 N062 500m dir=1 vto=-1 M21 7 N065 15 15 N temp=27 M22 18 N065 15 15 P temp=27 D24 N065 15 YU D25 15 N065 YD G42 0 N065 N062 0 1µ C65 N065 0 .4f Rpar=1Meg noiseless G43 6A N067 6A 15 10 C66 N069 N068 1p R52 7 N069 200Meg noiseless R53 N069 18 200Meg noiseless G44 N069 0 N069 7 500m dir=1 vto=-1 G45 0 N069 18 N069 500m dir=1 vto=-1 M23 7 N070 16 16 N temp=27 M24 18 N070 16 16 P temp=27 D26 N070 16 YU D27 16 N070 YD G46 0 N070 N069 0 1µ C67 N070 0 .4f Rpar=1Meg noiseless C68 N058 0 10f Rpar=1Meg noiseless B7 0 N056 I=10u*dnlim(uplim(V(6A),V(7)+.2,.1), V(18)-.2, .1)+1n*V(6A) B8 N056 0 I=10u*dnlim(uplim(V(13),V(7)+.21,.1), V(18)-.21, .1)+1n*V(13) C69 N056 0 .2f Rpar=100K noiseless C70 13 18 200f C71 7 13 200f C72 18 17 200f C73 N064 6A 100f Rpar=.1 noiseless C74 N067 6A 100f Rpar=.1 noiseless R54 N068 N067 {Rint} noiseless C75 N062 N061 .001f IC=0 Rser=1Meg noiseless C76 N069 N068 .001f IC=0 Rser=1Meg noiseless G47 N059 0 N059 7 500m dir=1 vto=-.69 G48 0 N059 18 N059 500m dir=1 vto=-.69 A10 N068 6A N019 0 0 0 N069 0 OTA g=2.43m iout=98u Rout=100Meg Cout=200p Vlow=-1e308 Vhigh=1e308 A11 N061 6A N019 0 0 0 N062 0 OTA g=2.43m iout=98u Cout=200p Vlow=-1e308 Vhigh=1e308 C77 7 14 1p C78 14 18 1p C79 7 15 1p C80 15 18 1p C81 7 16 1p C82 16 18 1p G49 N064 6A 14 6A 10 G50 6A N064 17 6A 10 A12 0 N056 0 0 0 0 N059 0 OTA g=179u iout=37u Cout=3.7p Vlow=-1e308 Vhigh=1e308 .param Rint=1e14/(2.01*PI*fclk) .model SBUF1 SW(Ron=.1 Roff=1Meg vt=-1 vh=-.2 noiseless) .model SBUF2 SW(Ron=.1 Roff=1Meg vt=1 vh=-.2 noiseless) .model YU D(Ron=1k Roff=1T Vfwd=1.53 epsilon=.1 noiseless) .model YD D(Ron=1k Roff=1T Vfwd=1.3 epsilon=.1 noiseless) .model N VDMOS(Vto=-140m Kp=14m) .model P VDMOS(Vto=140m Kp=14m pchan) .model SPV SW(Ron=720k Roff=10Meg vt=2.8 vh=-.7 noiseless) .model DPV1 D(Ron=40k Roff=1Meg Vfwd=.26 epsilon=200m ilimit=2u noiseless) .model DPV2 D(Ron=20k Roff=10Meg Vfwd=1.3 epsilon=200m noiseless) .ends LTC1068 * .subckt LTC1068-25 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 R1 7 N008 200Meg noiseless R2 N008 18 200Meg noiseless M1 7 N007 11 11 N temp=27 M2 18 N007 11 11 P temp=27 D1 N007 11 YU D2 11 N007 YD G3 0 N007 N008 0 1µ G8 6A N015 8 6A 10 C2 N014 N013 1p R5 7 N014 100Meg noiseless R6 N014 18 100Meg noiseless G5 N014 0 N014 7 500m dir=1 vto=-1 G11 0 N014 18 N014 500m dir=1 vto=-1 M3 7 N016 10 10 N temp=27 M4 18 N016 10 10 P temp=27 D3 N016 10 YU D4 10 N016 YD G12 0 N016 N014 0 1µ C3 N016 0 .4f Rpar=1Meg noiseless G13 6A N020 6A 10 10 R8 N021 N020 {Rint} noiseless C4 N022 N021 1p R9 7 N022 100Meg noiseless R10 N022 18 100Meg noiseless G14 N022 0 N022 7 500m dir=1 vto=-1 G15 0 N022 18 N022 500m dir=1 vto=-1 M5 7 N023 9 9 N temp=27 M6 18 N023 9 9 P temp=27 D5 N023 9 YU D6 9 N023 YD G16 0 N023 N022 0 1µ C5 N007 0 10f Rpar=1Meg noiseless A2 N013 6A N019 0 0 0 N014 0 OTA g=10m iout=98u Cout=200p Vlow=-1e308 Vhigh=1e308 S3 N024 7 7 18 SPV B1 0 N006 I=10u*dnlim(uplim(V(6A),V(7)+.2,.1), V(18)-.2, .1)+1n*V(6A) B2 N006 0 I=10u*dnlim(uplim(V(12),V(7)+.21,.1), V(18)-.21, .1)+1n*V(12) C6 N006 0 .2f Rpar=100K noiseless C7 12 18 200f C8 7 12 200f C9 18 8 200f C10 N015 6A 100f Rpar=.1 noiseless C11 N020 6A 100f Rpar=.1 noiseless R3 7 N027 200Meg noiseless R7 N027 18 200Meg noiseless M7 7 N026 2 2 N temp=27 M8 18 N026 2 2 P temp=27 D8 N026 2 YU D9 2 N026 YD G19 0 N026 N027 0 1µ R11 N030 N033 {Rint} noiseless C12 N031 N030 1p R18 7 N031 100Meg noiseless R19 N031 18 100Meg noiseless G25 N031 0 N031 7 500m dir=1 vto=-1 G26 0 N031 18 N031 500m dir=1 vto=-1 M9 7 N034 3 3 N temp=27 M10 18 N034 3 3 P temp=27 D10 N034 3 YU D11 3 N034 YD G27 0 N034 N031 0 1µ C13 N034 0 .4f Rpar=1Meg noiseless G28 6A N036 6A 3 10 C14 N038 N037 1p R21 7 N038 200Meg noiseless R22 N038 18 200Meg noiseless G29 N038 0 N038 7 500m dir=1 vto=-1 G30 0 N038 18 N038 500m dir=1 vto=-1 M11 7 N039 4 4 N temp=27 M12 18 N039 4 4 P temp=27 D12 N039 4 YU D13 4 N039 YD G31 0 N039 N038 0 1µ C15 N039 0 .4f Rpar=1Meg noiseless C16 N026 0 10f Rpar=1Meg noiseless B3 0 N025 I=10u*dnlim(uplim(V(6A),V(7)+.2,.1), V(18)-.2, .1)+1n*V(6A) B4 N025 0 I=10u*dnlim(uplim(V(1),V(7)+.21,.1), V(18)-.21, .1)+1n*V(1) C17 N025 0 .2f Rpar=100K noiseless C18 1 18 200f C19 7 1 200f C20 18 5 200f C21 N033 6A 100f Rpar=.1 noiseless C22 N036 6A 100f Rpar=.1 noiseless R4 N013 N015 {Rint} noiseless R14 N037 N036 {Rint} noiseless C23 N024 18 10p C27 N031 N030 .001f IC=0 Rser=1Meg noiseless C28 N038 N037 .001f IC=0 Rser=1Meg noiseless C24 7 6 1p Rpar=10k noiseless C29 6 18 1p Rpar=10k noiseless G1 N008 0 N008 7 500m dir=1 vto=-.15 G2 0 N008 18 N008 500m dir=1 vto=.1 G4 N027 0 N027 7 500m dir=1 vto=-.69 G6 0 N027 18 N027 500m dir=1 vto=-.69 C1 N023 0 .4f Rpar=1Meg noiseless A3 N021 6A N019 0 0 0 N022 0 OTA g=10m iout=98u Cout=200p Vlow=-1e308 Vhigh=1e308 A5 N037 6A N019 0 0 0 N038 0 OTA g=10m iout=98u Rout=100Meg Cout=200p Vlow=-1e308 Vhigh=1e308 A6 N030 6A N019 0 0 0 N031 0 OTA g=10m iout=98u Cout=200p Vlow=-1e308 Vhigh=1e308 D14 N024 18 DPV1 R27 7 18 1.36k noiseless G7 0 6A 6 0 10m C31 6A 0 100µ Rpar=100 noiseless C32 7 11 1p C33 11 18 1p C34 7 10 1p C35 10 18 1p C36 7 9 1p C37 9 18 1p C38 7 2 1p C39 2 18 1p C40 7 3 1p C41 3 18 1p C42 7 4 1p C43 4 18 1p C25 N022 N021 .001f IC=0 Rser=1G noiseless C26 N014 N013 .001f IC=0 Rser=1G noiseless G10 0 N019 N024 18 10m C45 N019 0 100µ Rpar=100 noiseless G18 N015 6A 11 6A 10 G17 N033 6A 2 6A 10 G9 6A N033 5 6A 10 D7 N024 18 DPV2 A1 0 N006 0 0 0 0 N008 0 OTA g=179u iout=37u Cout=3.7p Vlow=-1e308 Vhigh=1e308 A4 0 N025 0 0 0 0 N027 0 OTA g=179u iout=37u Cout=3.7p Vlow=-1e308 Vhigh=1e308 R38 N024 18 400k noiseless R39 7 N043 200Meg noiseless R40 N043 18 200Meg noiseless M13 7 N042 22 22 N temp=27 M14 18 N042 22 22 P temp=27 D16 N042 22 YU D17 22 N042 YD G20 0 N042 N043 0 1µ R41 N045 N049 {Rint} noiseless C44 N046 N045 1p R42 7 N046 100Meg noiseless R43 N046 18 100Meg noiseless G21 N046 0 N046 7 500m dir=1 vto=-1 G22 0 N046 18 N046 500m dir=1 vto=-1 M15 7 N050 21 21 N temp=27 M16 18 N050 21 21 P temp=27 D18 N050 21 YU D19 21 N050 YD G23 0 N050 N046 0 1µ C46 N050 0 .4f Rpar=1Meg noiseless G24 6A N052 6A 21 10 C47 N054 N053 1p R44 7 N054 200Meg noiseless R45 N054 18 200Meg noiseless G32 N054 0 N054 7 500m dir=1 vto=-1 G33 0 N054 18 N054 500m dir=1 vto=-1 M17 7 N055 20 20 N temp=27 M18 18 N055 20 20 P temp=27 D20 N055 20 YU D21 20 N055 YD G34 0 N055 N054 0 1µ C48 N055 0 .4f Rpar=1Meg noiseless C49 N042 0 10f Rpar=1Meg noiseless B5 0 N040 I=10u*dnlim(uplim(V(6A),V(7)+.2,.1), V(18)-.2, .1)+1n*V(6A) B6 N040 0 I=10u*dnlim(uplim(V(23),V(7)+.21,.1), V(18)-.21, .1)+1n*V(23) C50 N040 0 .2f Rpar=100K noiseless C51 23 18 200f C52 7 23 200f C53 18 19 200f C54 N049 6A 100f Rpar=.1 noiseless C55 N052 6A 100f Rpar=.1 noiseless R46 N053 N052 {Rint} noiseless C56 N046 N045 .001f IC=0 Rser=1Meg noiseless C57 N054 N053 .001f IC=0 Rser=1Meg noiseless G35 N043 0 N043 7 500m dir=1 vto=-.69 G36 0 N043 18 N043 500m dir=1 vto=-.69 A7 N053 6A N019 0 0 0 N054 0 OTA g=10m iout=98u Rout=100Meg Cout=200p Vlow=-1e308 Vhigh=1e308 A8 N045 6A N019 0 0 0 N046 0 OTA g=10m iout=98u Cout=200p Vlow=-1e308 Vhigh=1e308 C58 7 22 1p C59 22 18 1p C60 7 21 1p C61 21 18 1p C62 7 20 1p C63 20 18 1p G37 N049 6A 22 6A 10 G38 6A N049 19 6A 10 A9 0 N040 0 0 0 0 N043 0 OTA g=179u iout=37u Cout=3.7p Vlow=-1e308 Vhigh=1e308 R47 7 N059 200Meg noiseless R48 N059 18 200Meg noiseless M19 7 N058 14 14 N temp=27 M20 18 N058 14 14 P temp=27 D22 N058 14 YU D23 14 N058 YD G39 0 N058 N059 0 1µ R49 N061 N064 {Rint} noiseless C64 N062 N061 1p R50 7 N062 100Meg noiseless R51 N062 18 100Meg noiseless G40 N062 0 N062 7 500m dir=1 vto=-1 G41 0 N062 18 N062 500m dir=1 vto=-1 M21 7 N065 15 15 N temp=27 M22 18 N065 15 15 P temp=27 D24 N065 15 YU D25 15 N065 YD G42 0 N065 N062 0 1µ C65 N065 0 .4f Rpar=1Meg noiseless G43 6A N067 6A 15 10 C66 N069 N068 1p R52 7 N069 200Meg noiseless R53 N069 18 200Meg noiseless G44 N069 0 N069 7 500m dir=1 vto=-1 G45 0 N069 18 N069 500m dir=1 vto=-1 M23 7 N070 16 16 N temp=27 M24 18 N070 16 16 P temp=27 D26 N070 16 YU D27 16 N070 YD G46 0 N070 N069 0 1µ C67 N070 0 .4f Rpar=1Meg noiseless C68 N058 0 10f Rpar=1Meg noiseless B7 0 N056 I=10u*dnlim(uplim(V(6A),V(7)+.2,.1), V(18)-.2, .1)+1n*V(6A) B8 N056 0 I=10u*dnlim(uplim(V(13),V(7)+.21,.1), V(18)-.21, .1)+1n*V(13) C69 N056 0 .2f Rpar=100K noiseless C70 13 18 200f C71 7 13 200f C72 18 17 200f C73 N064 6A 100f Rpar=.1 noiseless C74 N067 6A 100f Rpar=.1 noiseless R54 N068 N067 {Rint} noiseless C75 N062 N061 .001f IC=0 Rser=1Meg noiseless C76 N069 N068 .001f IC=0 Rser=1Meg noiseless G47 N059 0 N059 7 500m dir=1 vto=-.69 G48 0 N059 18 N059 500m dir=1 vto=-.69 A10 N068 6A N019 0 0 0 N069 0 OTA g=10m iout=98u Rout=100Meg Cout=200p Vlow=-1e308 Vhigh=1e308 A11 N061 6A N019 0 0 0 N062 0 OTA g=10m iout=98u Cout=200p Vlow=-1e308 Vhigh=1e308 C77 7 14 1p C78 14 18 1p C79 7 15 1p C80 15 18 1p C81 7 16 1p C82 16 18 1p G49 N064 6A 14 6A 10 G50 6A N064 17 6A 10 A12 0 N056 0 0 0 0 N059 0 OTA g=179u iout=37u Cout=3.7p Vlow=-1e308 Vhigh=1e308 .param Rint=1e14/(8.06*PI*fclk) .model SBUF1 SW(Ron=.1 Roff=1Meg vt=-1 vh=-.2 noiseless) .model SBUF2 SW(Ron=.1 Roff=1Meg vt=1 vh=-.2 noiseless) .model YU D(Ron=1k Roff=1T Vfwd=1.53 epsilon=.1 noiseless) .model YD D(Ron=1k Roff=1T Vfwd=1.3 epsilon=.1 noiseless) .model N VDMOS(Vto=-140m Kp=14m) .model P VDMOS(Vto=140m Kp=14m pchan) .model SPV SW(Ron=1Meg Roff=10Meg vt=2.8 vh=-.7 noiseless) .model DPV1 D(Ron=20k Roff=1Meg Vfwd=.1 epsilon=200m ilimit=2u noiseless) .model DPV2 D(Ron=20k Roff=10Meg Vfwd=1.5 epsilon=200m noiseless) .ends LTC1068-25 * .subckt LTC1068-50 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 R1 7 N008 200Meg noiseless R2 N008 18 200Meg noiseless M1 7 N007 11 11 N temp=27 M2 18 N007 11 11 P temp=27 D1 N007 11 YU D2 11 N007 YD G3 0 N007 N008 0 1µ G8 6A N015 8 6A 10 C2 N014 N013 1p R5 7 N014 100Meg noiseless R6 N014 18 100Meg noiseless G5 N014 0 N014 7 500m dir=1 vto=-1 G11 0 N014 18 N014 500m dir=1 vto=-1 M3 7 N016 10 10 N temp=27 M4 18 N016 10 10 P temp=27 D3 N016 10 YU D4 10 N016 YD G12 0 N016 N014 0 1µ C3 N016 0 .4f Rpar=1Meg noiseless G13 6A N020 6A 10 10 R8 N021 N020 {Rint} noiseless C4 N022 N021 1p R9 7 N022 100Meg noiseless R10 N022 18 100Meg noiseless G14 N022 0 N022 7 500m dir=1 vto=-1 G15 0 N022 18 N022 500m dir=1 vto=-1 M5 7 N023 9 9 N temp=27 M6 18 N023 9 9 P temp=27 D5 N023 9 YU D6 9 N023 YD G16 0 N023 N022 0 1µ C5 N007 0 10f Rpar=1Meg noiseless A2 N013 6A N019 0 0 0 N014 0 OTA g=2.43m iout=98u Cout=200p Vlow=-1e308 Vhigh=1e308 S3 N024 7 7 18 SPV B1 0 N006 I=10u*dnlim(uplim(V(6A),V(7)+.2,.1), V(18)-.2, .1)+1n*V(6A) B2 N006 0 I=10u*dnlim(uplim(V(12),V(7)+.21,.1), V(18)-.21, .1)+1n*V(12) C6 N006 0 .2f Rpar=100K noiseless C7 12 18 200f C8 7 12 200f C9 18 8 200f C10 N015 6A 100f Rpar=.1 noiseless C11 N020 6A 100f Rpar=.1 noiseless R3 7 N027 200Meg noiseless R7 N027 18 200Meg noiseless M7 7 N026 2 2 N temp=27 M8 18 N026 2 2 P temp=27 D8 N026 2 YU D9 2 N026 YD G19 0 N026 N027 0 1µ R11 N030 N033 {Rint} noiseless C12 N031 N030 1p R18 7 N031 100Meg noiseless R19 N031 18 100Meg noiseless G25 N031 0 N031 7 500m dir=1 vto=-1 G26 0 N031 18 N031 500m dir=1 vto=-1 M9 7 N034 3 3 N temp=27 M10 18 N034 3 3 P temp=27 D10 N034 3 YU D11 3 N034 YD G27 0 N034 N031 0 1µ C13 N034 0 .4f Rpar=1Meg noiseless G28 6A N036 6A 3 10 C14 N038 N037 1p R21 7 N038 200Meg noiseless R22 N038 18 200Meg noiseless G29 N038 0 N038 7 500m dir=1 vto=-1 G30 0 N038 18 N038 500m dir=1 vto=-1 M11 7 N039 4 4 N temp=27 M12 18 N039 4 4 P temp=27 D12 N039 4 YU D13 4 N039 YD G31 0 N039 N038 0 1µ C15 N039 0 .4f Rpar=1Meg noiseless C16 N026 0 10f Rpar=1Meg noiseless B3 0 N025 I=10u*dnlim(uplim(V(6A),V(7)+.2,.1), V(18)-.2, .1)+1n*V(6A) B4 N025 0 I=10u*dnlim(uplim(V(1),V(7)+.21,.1), V(18)-.21, .1)+1n*V(1) C17 N025 0 .2f Rpar=100K noiseless C18 1 18 200f C19 7 1 200f C20 18 5 200f C21 N033 6A 100f Rpar=.1 noiseless C22 N036 6A 100f Rpar=.1 noiseless R4 N013 N015 {Rint} noiseless R14 N037 N036 {Rint} noiseless C23 N024 18 10p C27 N031 N030 .001f IC=0 Rser=1Meg noiseless C28 N038 N037 .001f IC=0 Rser=1Meg noiseless C24 7 6 1p Rpar=11.3k noiseless C29 6 18 1p Rpar=8.6k noiseless G1 N008 0 N008 7 500m dir=1 vto=-.15 G2 0 N008 18 N008 500m dir=1 vto=.1 G4 N027 0 N027 7 500m dir=1 vto=-.69 G6 0 N027 18 N027 500m dir=1 vto=-.69 C1 N023 0 .4f Rpar=1Meg noiseless A3 N021 6A N019 0 0 0 N022 0 OTA g=2.43m iout=98u Cout=200p Vlow=-1e308 Vhigh=1e308 A5 N037 6A N019 0 0 0 N038 0 OTA g=2.43m iout=98u Rout=100Meg Cout=200p Vlow=-1e308 Vhigh=1e308 A6 N030 6A N019 0 0 0 N031 0 OTA g=2.43m iout=98u Cout=200p Vlow=-1e308 Vhigh=1e308 D14 N024 18 DPV1 R27 7 18 1.45k noiseless G7 0 6A 6 0 10m C31 6A 0 100µ Rpar=100 noiseless C32 7 11 1p C33 11 18 1p C34 7 10 1p C35 10 18 1p C36 7 9 1p C37 9 18 1p C38 7 2 1p C39 2 18 1p C40 7 3 1p C41 3 18 1p C42 7 4 1p C43 4 18 1p C25 N022 N021 .001f IC=0 Rser=1G noiseless C26 N014 N013 .001f IC=0 Rser=1G noiseless G10 0 N019 N024 18 10m C45 N019 0 100µ Rpar=100 noiseless G18 N015 6A 11 6A 10 G17 N033 6A 2 6A 10 G9 6A N033 5 6A 10 R38 N024 18 280k noiseless R39 7 N043 200Meg noiseless R40 N043 18 200Meg noiseless M13 7 N042 22 22 N temp=27 M14 18 N042 22 22 P temp=27 D16 N042 22 YU D17 22 N042 YD G20 0 N042 N043 0 1µ R41 N045 N049 {Rint} noiseless C44 N046 N045 1p R42 7 N046 100Meg noiseless R43 N046 18 100Meg noiseless G21 N046 0 N046 7 500m dir=1 vto=-1 G22 0 N046 18 N046 500m dir=1 vto=-1 M15 7 N050 21 21 N temp=27 M16 18 N050 21 21 P temp=27 D18 N050 21 YU D19 21 N050 YD G23 0 N050 N046 0 1µ C46 N050 0 .4f Rpar=1Meg noiseless G24 6A N052 6A 21 10 C47 N054 N053 1p R44 7 N054 200Meg noiseless R45 N054 18 200Meg noiseless G32 N054 0 N054 7 500m dir=1 vto=-1 G33 0 N054 18 N054 500m dir=1 vto=-1 M17 7 N055 20 20 N temp=27 M18 18 N055 20 20 P temp=27 D20 N055 20 YU D21 20 N055 YD G34 0 N055 N054 0 1µ C48 N055 0 .4f Rpar=1Meg noiseless C49 N042 0 10f Rpar=1Meg noiseless B5 0 N040 I=10u*dnlim(uplim(V(6A),V(7)+.2,.1), V(18)-.2, .1)+1n*V(6A) B6 N040 0 I=10u*dnlim(uplim(V(23),V(7)+.21,.1), V(18)-.21, .1)+1n*V(23) C50 N040 0 .2f Rpar=100K noiseless C51 23 18 200f C52 7 23 200f C53 18 19 200f C54 N049 6A 100f Rpar=.1 noiseless C55 N052 6A 100f Rpar=.1 noiseless R46 N053 N052 {Rint} noiseless C56 N046 N045 .001f IC=0 Rser=1Meg noiseless C57 N054 N053 .001f IC=0 Rser=1Meg noiseless G35 N043 0 N043 7 500m dir=1 vto=-.69 G36 0 N043 18 N043 500m dir=1 vto=-.69 A7 N053 6A N019 0 0 0 N054 0 OTA g=2.43m iout=98u Rout=100Meg Cout=200p Vlow=-1e308 Vhigh=1e308 A8 N045 6A N019 0 0 0 N046 0 OTA g=2.43m iout=98u Cout=200p Vlow=-1e308 Vhigh=1e308 C58 7 22 1p C59 22 18 1p C60 7 21 1p C61 21 18 1p C62 7 20 1p C63 20 18 1p G37 N049 6A 22 6A 10 G38 6A N049 19 6A 10 R47 7 N059 200Meg noiseless R48 N059 18 200Meg noiseless M19 7 N058 14 14 N temp=27 M20 18 N058 14 14 P temp=27 D22 N058 14 YU D23 14 N058 YD G39 0 N058 N059 0 1µ R49 N061 N064 {Rint} noiseless C64 N062 N061 1p R50 7 N062 100Meg noiseless R51 N062 18 100Meg noiseless G40 N062 0 N062 7 500m dir=1 vto=-1 G41 0 N062 18 N062 500m dir=1 vto=-1 M21 7 N065 15 15 N temp=27 M22 18 N065 15 15 P temp=27 D24 N065 15 YU D25 15 N065 YD G42 0 N065 N062 0 1µ C65 N065 0 .4f Rpar=1Meg noiseless G43 6A N067 6A 15 10 C66 N069 N068 1p R52 7 N069 200Meg noiseless R53 N069 18 200Meg noiseless G44 N069 0 N069 7 500m dir=1 vto=-1 G45 0 N069 18 N069 500m dir=1 vto=-1 M23 7 N070 16 16 N temp=27 M24 18 N070 16 16 P temp=27 D26 N070 16 YU D27 16 N070 YD G46 0 N070 N069 0 1µ C67 N070 0 .4f Rpar=1Meg noiseless C68 N058 0 10f Rpar=1Meg noiseless B7 0 N056 I=10u*dnlim(uplim(V(6A),V(7)+.2,.1), V(18)-.2, .1)+1n*V(6A) B8 N056 0 I=10u*dnlim(uplim(V(13),V(7)+.21,.1), V(18)-.21, .1)+1n*V(13) C69 N056 0 .2f Rpar=100K noiseless C70 13 18 200f C71 7 13 200f C72 18 17 200f C73 N064 6A 100f Rpar=.1 noiseless C74 N067 6A 100f Rpar=.1 noiseless R54 N068 N067 {Rint} noiseless C75 N062 N061 .001f IC=0 Rser=1Meg noiseless C76 N069 N068 .001f IC=0 Rser=1Meg noiseless G47 N059 0 N059 7 500m dir=1 vto=-.69 G48 0 N059 18 N059 500m dir=1 vto=-.69 A10 N068 6A N019 0 0 0 N069 0 OTA g=2.43m iout=98u Rout=100Meg Cout=200p Vlow=-1e308 Vhigh=1e308 A11 N061 6A N019 0 0 0 N062 0 OTA g=2.43m iout=98u Cout=200p Vlow=-1e308 Vhigh=1e308 C77 7 14 1p C78 14 18 1p C79 7 15 1p C80 15 18 1p C81 7 16 1p C82 16 18 1p G49 N064 6A 14 6A 10 G50 6A N064 17 6A 10 A1 0 N006 0 0 0 0 N008 0 OTA g=179u iout=50.3u Cout=7p Vlow=-1e308 Vhigh=1e308 A4 0 N025 0 0 0 0 N027 0 OTA g=179u iout=50.3u Cout=7p Vlow=-1e308 Vhigh=1e308 A9 0 N040 0 0 0 0 N043 0 OTA g=179u iout=50.3u Cout=7p Vlow=-1e308 Vhigh=1e308 A12 0 N056 0 0 0 0 N059 0 OTA g=179u iout=50.3u Cout=7p Vlow=-1e308 Vhigh=1e308 .param Rint=1e14/(4.03*PI*fclk) .model SBUF1 SW(Ron=.1 Roff=1Meg vt=-1 vh=-.2 noiseless) .model SBUF2 SW(Ron=.1 Roff=1Meg vt=1 vh=-.2 noiseless) .model YU D(Ron=1k Roff=1T Vfwd=1.53 epsilon=.1 noiseless) .model YD D(Ron=1k Roff=1T Vfwd=1.3 epsilon=.1 noiseless) .model N VDMOS(Vto=-140m Kp=14m) .model P VDMOS(Vto=140m Kp=14m pchan) .model SPV SW(Ron=720k Roff=10Meg vt=2.8 vh=-.7 noiseless) .model DPV1 D(Ron=85k Roff=10Meg Vfwd=1 epsilon=200m noiseless) .ends LTC1068-50 * .subckt LTC1068-200 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 R1 7 N008 200Meg noiseless R2 N008 18 200Meg noiseless M1 7 N007 11 11 N temp=27 M2 18 N007 11 11 P temp=27 D1 N007 11 YU D2 11 N007 YD G3 0 N007 N008 0 1µ G8 6A N015 8 6A 10 C2 N014 N013 1p R5 7 N014 100Meg noiseless R6 N014 18 100Meg noiseless G5 N014 0 N014 7 500m dir=1 vto=-1 G11 0 N014 18 N014 500m dir=1 vto=-1 M3 7 N016 10 10 N temp=27 M4 18 N016 10 10 P temp=27 D3 N016 10 YU D4 10 N016 YD G12 0 N016 N014 0 1µ C3 N016 0 .4f Rpar=1Meg noiseless G13 6A N020 6A 10 10 R8 N021 N020 {Rint} noiseless C4 N022 N021 1p R9 7 N022 100Meg noiseless R10 N022 18 100Meg noiseless G14 N022 0 N022 7 500m dir=1 vto=-1 G15 0 N022 18 N022 500m dir=1 vto=-1 M5 7 N023 9 9 N temp=27 M6 18 N023 9 9 P temp=27 D5 N023 9 YU D6 9 N023 YD G16 0 N023 N022 0 1µ C5 N007 0 10f Rpar=1Meg noiseless A2 N013 6A N019 0 0 0 N014 0 OTA g=2.43m iout=98u Cout=200p Vlow=-1e308 Vhigh=1e308 S3 N024 7 7 18 SPV B1 0 N006 I=10u*dnlim(uplim(V(6A),V(7)+.2,.1), V(18)-.2, .1)+1n*V(6A) B2 N006 0 I=10u*dnlim(uplim(V(12),V(7)+.21,.1), V(18)-.21, .1)+1n*V(12) C6 N006 0 .2f Rpar=100K noiseless C7 12 18 200f C8 7 12 200f C9 18 8 200f C10 N015 6A 100f Rpar=.1 noiseless C11 N020 6A 100f Rpar=.1 noiseless R3 7 N027 200Meg noiseless R7 N027 18 200Meg noiseless M7 7 N026 2 2 N temp=27 M8 18 N026 2 2 P temp=27 D8 N026 2 YU D9 2 N026 YD G19 0 N026 N027 0 1µ R11 N030 N033 {Rint} noiseless C12 N031 N030 1p R18 7 N031 100Meg noiseless R19 N031 18 100Meg noiseless G25 N031 0 N031 7 500m dir=1 vto=-1 G26 0 N031 18 N031 500m dir=1 vto=-1 M9 7 N034 3 3 N temp=27 M10 18 N034 3 3 P temp=27 D10 N034 3 YU D11 3 N034 YD G27 0 N034 N031 0 1µ C13 N034 0 .4f Rpar=1Meg noiseless G28 6A N036 6A 3 10 C14 N038 N037 1p R21 7 N038 200Meg noiseless R22 N038 18 200Meg noiseless G29 N038 0 N038 7 500m dir=1 vto=-1 G30 0 N038 18 N038 500m dir=1 vto=-1 M11 7 N039 4 4 N temp=27 M12 18 N039 4 4 P temp=27 D12 N039 4 YU D13 4 N039 YD G31 0 N039 N038 0 1µ C15 N039 0 .4f Rpar=1Meg noiseless C16 N026 0 10f Rpar=1Meg noiseless B3 0 N025 I=10u*dnlim(uplim(V(6A),V(7)+.2,.1), V(18)-.2, .1)+1n*V(6A) B4 N025 0 I=10u*dnlim(uplim(V(1),V(7)+.21,.1), V(18)-.21, .1)+1n*V(1) C17 N025 0 .2f Rpar=100K noiseless C18 1 18 200f C19 7 1 200f C20 18 5 200f C21 N033 6A 100f Rpar=.1 noiseless C22 N036 6A 100f Rpar=.1 noiseless R4 N013 N015 {Rint} noiseless R14 N037 N036 {Rint} noiseless C23 N024 18 10p C27 N031 N030 .001f IC=0 Rser=1Meg noiseless C28 N038 N037 .001f IC=0 Rser=1Meg noiseless C24 7 6 1p Rpar=10k noiseless C29 6 18 1p Rpar=10k noiseless G1 N008 0 N008 7 500m dir=1 vto=-.15 G2 0 N008 18 N008 500m dir=1 vto=.1 G4 N027 0 N027 7 500m dir=1 vto=-.69 G6 0 N027 18 N027 500m dir=1 vto=-.69 C1 N023 0 .4f Rpar=1Meg noiseless A3 N021 6A N019 0 0 0 N022 0 OTA g=2.43m iout=98u Cout=200p Vlow=-1e308 Vhigh=1e308 A5 N037 6A N019 0 0 0 N038 0 OTA g=2.43m iout=98u Rout=100Meg Cout=200p Vlow=-1e308 Vhigh=1e308 A6 N030 6A N019 0 0 0 N031 0 OTA g=2.43m iout=98u Cout=200p Vlow=-1e308 Vhigh=1e308 D14 N024 18 DPV1 R27 7 18 1.334k noiseless G7 0 6A 6 0 10m C31 6A 0 100µ Rpar=100 noiseless C32 7 11 1p C33 11 18 1p C34 7 10 1p C35 10 18 1p C36 7 9 1p C37 9 18 1p C38 7 2 1p C39 2 18 1p C40 7 3 1p C41 3 18 1p C42 7 4 1p C43 4 18 1p C25 N022 N021 .001f IC=0 Rser=1G noiseless C26 N014 N013 .001f IC=0 Rser=1G noiseless G10 0 N019 N024 18 10m C45 N019 0 100µ Rpar=100 noiseless G18 N015 6A 11 6A 10 G17 N033 6A 2 6A 10 G9 6A N033 5 6A 10 D7 N024 18 DPV2 A1 0 N006 0 0 0 0 N008 0 OTA g=179u iout=37u Cout=3.7p Vlow=-1e308 Vhigh=1e308 A4 0 N025 0 0 0 0 N027 0 OTA g=179u iout=37u Cout=3.7p Vlow=-1e308 Vhigh=1e308 R38 N024 18 320k noiseless R39 7 N043 200Meg noiseless R40 N043 18 200Meg noiseless M13 7 N042 22 22 N temp=27 M14 18 N042 22 22 P temp=27 D16 N042 22 YU D17 22 N042 YD G20 0 N042 N043 0 1µ R41 N045 N049 {Rint} noiseless C44 N046 N045 1p R42 7 N046 100Meg noiseless R43 N046 18 100Meg noiseless G21 N046 0 N046 7 500m dir=1 vto=-1 G22 0 N046 18 N046 500m dir=1 vto=-1 M15 7 N050 21 21 N temp=27 M16 18 N050 21 21 P temp=27 D18 N050 21 YU D19 21 N050 YD G23 0 N050 N046 0 1µ C46 N050 0 .4f Rpar=1Meg noiseless G24 6A N052 6A 21 10 C47 N054 N053 1p R44 7 N054 200Meg noiseless R45 N054 18 200Meg noiseless G32 N054 0 N054 7 500m dir=1 vto=-1 G33 0 N054 18 N054 500m dir=1 vto=-1 M17 7 N055 20 20 N temp=27 M18 18 N055 20 20 P temp=27 D20 N055 20 YU D21 20 N055 YD G34 0 N055 N054 0 1µ C48 N055 0 .4f Rpar=1Meg noiseless C49 N042 0 10f Rpar=1Meg noiseless B5 0 N040 I=10u*dnlim(uplim(V(6A),V(7)+.2,.1), V(18)-.2, .1)+1n*V(6A) B6 N040 0 I=10u*dnlim(uplim(V(23),V(7)+.21,.1), V(18)-.21, .1)+1n*V(23) C50 N040 0 .2f Rpar=100K noiseless C51 23 18 200f C52 7 23 200f C53 18 19 200f C54 N049 6A 100f Rpar=.1 noiseless C55 N052 6A 100f Rpar=.1 noiseless R46 N053 N052 {Rint} noiseless C56 N046 N045 .001f IC=0 Rser=1Meg noiseless C57 N054 N053 .001f IC=0 Rser=1Meg noiseless G35 N043 0 N043 7 500m dir=1 vto=-.69 G36 0 N043 18 N043 500m dir=1 vto=-.69 A7 N053 6A N019 0 0 0 N054 0 OTA g=2.43m iout=98u Rout=100Meg Cout=200p Vlow=-1e308 Vhigh=1e308 A8 N045 6A N019 0 0 0 N046 0 OTA g=2.43m iout=98u Cout=200p Vlow=-1e308 Vhigh=1e308 C58 7 22 1p C59 22 18 1p C60 7 21 1p C61 21 18 1p C62 7 20 1p C63 20 18 1p G37 N049 6A 22 6A 10 G38 6A N049 19 6A 10 A9 0 N040 0 0 0 0 N043 0 OTA g=179u iout=37u Cout=3.7p Vlow=-1e308 Vhigh=1e308 R47 7 N059 200Meg noiseless R48 N059 18 200Meg noiseless M19 7 N058 14 14 N temp=27 M20 18 N058 14 14 P temp=27 D22 N058 14 YU D23 14 N058 YD G39 0 N058 N059 0 1µ R49 N061 N064 {Rint} noiseless C64 N062 N061 1p R50 7 N062 100Meg noiseless R51 N062 18 100Meg noiseless G40 N062 0 N062 7 500m dir=1 vto=-1 G41 0 N062 18 N062 500m dir=1 vto=-1 M21 7 N065 15 15 N temp=27 M22 18 N065 15 15 P temp=27 D24 N065 15 YU D25 15 N065 YD G42 0 N065 N062 0 1µ C65 N065 0 .4f Rpar=1Meg noiseless G43 6A N067 6A 15 10 C66 N069 N068 1p R52 7 N069 200Meg noiseless R53 N069 18 200Meg noiseless G44 N069 0 N069 7 500m dir=1 vto=-1 G45 0 N069 18 N069 500m dir=1 vto=-1 M23 7 N070 16 16 N temp=27 M24 18 N070 16 16 P temp=27 D26 N070 16 YU D27 16 N070 YD G46 0 N070 N069 0 1µ C67 N070 0 .4f Rpar=1Meg noiseless C68 N058 0 10f Rpar=1Meg noiseless B7 0 N056 I=10u*dnlim(uplim(V(6A),V(7)+.2,.1), V(18)-.2, .1)+1n*V(6A) B8 N056 0 I=10u*dnlim(uplim(V(13),V(7)+.21,.1), V(18)-.21, .1)+1n*V(13) C69 N056 0 .2f Rpar=100K noiseless C70 13 18 200f C71 7 13 200f C72 18 17 200f C73 N064 6A 100f Rpar=.1 noiseless C74 N067 6A 100f Rpar=.1 noiseless R54 N068 N067 {Rint} noiseless C75 N062 N061 .001f IC=0 Rser=1Meg noiseless C76 N069 N068 .001f IC=0 Rser=1Meg noiseless G47 N059 0 N059 7 500m dir=1 vto=-.69 G48 0 N059 18 N059 500m dir=1 vto=-.69 A10 N068 6A N019 0 0 0 N069 0 OTA g=2.43m iout=98u Rout=100Meg Cout=200p Vlow=-1e308 Vhigh=1e308 A11 N061 6A N019 0 0 0 N062 0 OTA g=2.43m iout=98u Cout=200p Vlow=-1e308 Vhigh=1e308 C77 7 14 1p C78 14 18 1p C79 7 15 1p C80 15 18 1p C81 7 16 1p C82 16 18 1p G49 N064 6A 14 6A 10 G50 6A N064 17 6A 10 A12 0 N056 0 0 0 0 N059 0 OTA g=179u iout=37u Cout=3.7p Vlow=-1e308 Vhigh=1e308 .param Rint=1e14/(1.005*PI*fclk) .model SBUF1 SW(Ron=.1 Roff=1Meg vt=-1 vh=-.2 noiseless) .model SBUF2 SW(Ron=.1 Roff=1Meg vt=1 vh=-.2 noiseless) .model YU D(Ron=1k Roff=1T Vfwd=1.53 epsilon=.1 noiseless) .model YD D(Ron=1k Roff=1T Vfwd=1.3 epsilon=.1 noiseless) .model N VDMOS(Vto=-140m Kp=14m) .model P VDMOS(Vto=140m Kp=14m pchan) .model SPV SW(Ron=900k Roff=10Meg vt=2.8 vh=-.7 noiseless) .model DPV1 D(Ron=40k Roff=1Meg Vfwd=.16 epsilon=200m ilimit=2u noiseless) .model DPV2 D(Ron=20k Roff=10Meg Vfwd=1.3 epsilon=200m noiseless) .ends LTC1068-200