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ngspice/examples/optran/models/OPA1611.LIB

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Example file with three dual opamp filters. Different opamps: TL072, OPA1656, OPA1612
2021-08-20 20:18:41 +02:00
*$
* OPA1611
*************************************************************************************************
* (C) Copyright 2018 Texas Instruments Incorporated. All rights reserved.
*************************************************************************************************
** This model is designed as an aid for customers of Texas Instruments.
** TI and its licensors and suppliers make no warranties, either expressed
** or implied, with respect to this model, including the warranties of
** merchantability or fitness for a particular purpose. The model is
** provided solely on an "as is" basis. The entire risk as to its quality
** and performance is with the customer
*************************************************************************************************
*
* This model is subject to change without notice. Texas Instruments
* Incorporated is not responsible for updating this model.
*
*************************************************************************************************
*
** Released by: Online Design Tools, Texas Instruments Inc.
* Part: OPA1611
* Date: 07FEB2019
* Model Type: Generic (suitable for all analysis types)
* EVM Order Number: N/A
* EVM Users Guide: N/A
* Datasheet: SBOS450C -JULY 2009-REVISED AUGUST 2014
* Created with Green-Williams-Lis Op Amp Macro-model Architecture
*
* Model Version: Final 1.2
*
*****************************************************************************
*
* Updates:
*
* Final 1.2
* VOS drift feature is added
* Added Unique subckt name, removed Claw ABS.
*
* Final 1.1
* Release to Web.
*
****************************************************************************
* Model Usage Notes:
* 1. The following parameters are modeled:
* OPEN-LOOP GAIN AND PHASE VS. FREQUENCY WITH RL, CL EFFECTS (Aol)
* UNITY GAIN BANDWIDTH (GBW)
* INPUT COMMON-MODE REJECTION RATIO VS. FREQUENCY (CMRR)
* POWER SUPPLY REJECTION RATIO VS. FREQUENCY (PSRR)
* DIFFERENTIAL INPUT IMPEDANCE (Zid)
* COMMON-MODE INPUT IMPEDANCE (Zic)
* OPEN-LOOP OUTPUT IMPEDANCE VS. FREQUENCY (Zo)
* OUTPUT CURRENT THROUGH THE SUPPLY (Iout)
* INPUT VOLTAGE NOISE DENSITY VS. FREQUENCY (en)
* INPUT CURRENT NOISE DENSITY VS. FREQUENCY (in)
* OUTPUT VOLTAGE SWING vs. OUTPUT CURRENT (Vo)
* SHORT-CIRCUIT OUTPUT CURRENT (Isc)
* QUIESCENT CURRENT (Iq)
* SETTLING TIME VS. CAPACITIVE LOAD (ts)
* SLEW RATE (SR)
* SMALL SIGNAL OVERSHOOT VS. CAPACITIVE LOAD
* LARGE SIGNAL RESPONSE
* OVERLOAD RECOVERY TIME (tor)
* INPUT BIAS CURRENT (Ib)
* INPUT OFFSET CURRENT (Ios)
* INPUT OFFSET VOLTAGE (Vos)
* INPUT OFFSET VOLTAGE VS. TEMPERATURE (Vos Drift)
* INPUT COMMON-MODE VOLTAGE RANGE (Vcm)
* INPUT OFFSET VOLTAGE VS. INPUT COMMON-MODE VOLTAGE (Vos vs. Vcm)
* INPUT/OUTPUT ESD CELLS (ESDin, ESDout)
******************************************************
.subckt OPA1611 IN+ IN- VCC VEE OUT
******************************************************
.model R_NOISELESS RES (TCE=0 T_ABS=-273.15)
******************************************************
I_OS ESDn MID 3.5e-08
I_B 30 MID 6e-08
V_GRp 45 MID 48
V_GRn 46 MID -47
V_ISCp 39 MID 49.8
V_ISCn 40 MID -47
V_ORn 38 VCLP -13.759
V11 44 37 0
V_ORp 36 VCLP 13.6794
V12 43 35 0
V4 27 OUT 0
VCM_MIN 67 VEE_B 2
VCM_MAX 68 VCC_B -2
I_Q VCC VEE 0.0036
XV_OS 75 30 VOS_DRIFT_OPA1611
XU5 ESDp ESDn VCC VEE ESD_0_OPA1611
XU4 19 ESDp MID PSRR_CMRR_0_OPA1611
XU3 20 VEE_B MID PSRR_CMRR_1_OPA1611
XU2 21 VCC_B MID PSRR_CMRR_2_OPA1611
XU1 23 22 CLAMP VSENSE CLAW_CLAMP CL_CLAMP 24 26 27 MID AOL_ZO_0_OPA1611
C28 31 MID 1P
R77 32 31 R_NOISELESS 100
C27 33 MID 1P
R76 34 33 R_NOISELESS 100
R75 MID 35 R_NOISELESS 1
GVCCS8 35 MID 36 MID -1
R74 37 MID R_NOISELESS 1
GVCCS7 37 MID 38 MID -1
Xi_nn ESDn MID FEMT_0_OPA1611
Xi_np MID 30 FEMT_0_OPA1611
Xe_n ESDp 30 VNSE_0_OPA1611
XIQPos VIMON MID MID VCC VCCS_LIMIT_IQ_0_OPA1611
XIQNeg MID VIMON VEE MID VCCS_LIMIT_IQ_0_OPA1611
C_DIFF ESDp ESDn 8e-12
XCL_AMP 39 40 VIMON MID 41 42 CLAMP_AMP_LO_0_OPA1611
SOR_SWp CLAMP 43 CLAMP 43 S_VSWITCH_1
SOR_SWn 44 CLAMP 44 CLAMP S_VSWITCH_1
XGR_AMP 45 46 47 MID 48 49 CLAMP_AMP_HI_0_OPA1611
R39 45 MID R_NOISELESS 1G
R37 46 MID R_NOISELESS 1G
R42 VSENSE 47 R_NOISELESS 1M
C19 47 MID 1F
R38 48 MID R_NOISELESS 1
R36 MID 49 R_NOISELESS 1
R40 48 50 R_NOISELESS 1M
R41 49 51 R_NOISELESS 1M
C17 50 MID 1F
C18 MID 51 1F
XGR_SRC 50 51 CLAMP MID VCCS_LIM_GR_0_OPA1611
R21 41 MID R_NOISELESS 1
R20 MID 42 R_NOISELESS 1
R29 41 52 R_NOISELESS 1M
R30 42 53 R_NOISELESS 1M
C9 52 MID 1F
C8 MID 53 1F
XCL_SRC 52 53 CL_CLAMP MID VCCS_LIM_4_0_OPA1611
R22 39 MID R_NOISELESS 1G
R19 MID 40 R_NOISELESS 1G
XCLAWp VIMON MID 54 VCC_B VCCS_LIM_CLAW+_0_OPA1611
XCLAWn MID VIMON VEE_B 55 VCCS_LIM_CLAW-_0_OPA1611
R12 54 VCC_B R_NOISELESS 1K
R16 54 56 R_NOISELESS 1M
R13 VEE_B 55 R_NOISELESS 1K
R17 57 55 R_NOISELESS 1M
C6 57 MID 1F
C5 MID 56 1F
G2 VCC_CLP MID 56 MID -1M
R15 VCC_CLP MID R_NOISELESS 1K
G3 VEE_CLP MID 57 MID -1M
R14 MID VEE_CLP R_NOISELESS 1K
XCLAW_AMP VCC_CLP VEE_CLP VOUT_S MID 58 59 CLAMP_AMP_LO_0_OPA1611
R26 VCC_CLP MID R_NOISELESS 1G
R23 VEE_CLP MID R_NOISELESS 1G
R25 58 MID R_NOISELESS 1
R24 MID 59 R_NOISELESS 1
R27 58 60 R_NOISELESS 1M
R28 59 61 R_NOISELESS 1M
C11 60 MID 1F
C10 MID 61 1F
XCLAW_SRC 60 61 CLAW_CLAMP MID VCCS_LIM_3_0_OPA1611
H2 34 MID V11 -1
H3 32 MID V12 1
C12 SW_OL MID 100P
R32 62 SW_OL R_NOISELESS 100
R31 62 MID R_NOISELESS 1
XOL_SENSE MID 62 33 31 OL_SENSE_0_OPA1611
S1 24 26 SW_OL MID S_VSWITCH_3
H1 63 MID V4 1K
S7 VEE OUT VEE OUT S_VSWITCH_4
S6 OUT VCC OUT VCC S_VSWITCH_4
R11 MID 64 R_NOISELESS 1G
R18 64 VOUT_S R_NOISELESS 100
C7 VOUT_S MID 10P
E5 64 MID OUT MID 1
C13 VIMON MID 10P
R33 63 VIMON R_NOISELESS 100
R10 MID 63 R_NOISELESS 1G
R47 65 VCLP R_NOISELESS 100
C24 VCLP MID 10P
E4 65 MID CL_CLAMP MID 1
C4 23 MID 1F
R9 23 66 R_NOISELESS 1M
R7 MID 67 R_NOISELESS 1G
R6 68 MID R_NOISELESS 1G
R8 MID 66 R_NOISELESS 1
XVCM_CLAMP 69 MID 66 MID 68 67 VCCS_EXT_LIM_0_OPA1611
E1 MID 0 70 0 1
R89 VEE_B 0 R_NOISELESS 1
R5 71 VEE_B R_NOISELESS 1M
C3 71 0 1F
R60 70 71 R_NOISELESS 1MEG
C1 70 0 1
R3 70 0 R_NOISELESS 1G
R59 72 70 R_NOISELESS 1MEG
C2 72 0 1F
R4 VCC_B 72 R_NOISELESS 1M
R88 VCC_B 0 R_NOISELESS 1
G17 VEE_B 0 VEE 0 -1
G16 VCC_B 0 VCC 0 -1
R_PSR 73 69 R_NOISELESS 1K
G_PSR 69 73 21 20 -1M
R2 22 ESDn R_NOISELESS 1M
R1 73 74 R_NOISELESS 1M
R_CMR 75 74 R_NOISELESS 1K
G_CMR 74 75 19 MID -1M
C_CMn ESDn MID 2e-12
C_CMp MID ESDp 2e-12
R53 ESDn MID R_NOISELESS 1T
R52 MID ESDp R_NOISELESS 1T
R35 IN- ESDn R_NOISELESS 10M
R34 IN+ ESDp R_NOISELESS 10M
.MODEL S_VSWITCH_1 VSWITCH (RON=10e-3 ROFF=1e9 VON=10e-3 VOFF=0)
.MODEL S_VSWITCH_3 VSWITCH (RON=1e-3 ROFF=1e9 VON=900e-3 VOFF=800e-3)
.MODEL S_VSWITCH_4 VSWITCH (RON=50 ROFF=1e12 VON=500e-3 VOFF=450e-3)
.ENDS OPA1611
*
.SUBCKT VOS_DRIFT_OPA1611 VOS+ VOS-
.PARAM DC = 9.729e-05
.PARAM POL = 1
.PARAM DRIFT = 1E-06
E1 VOS+ VOS- VALUE={DC+POL*DRIFT*(TEMP-27)}
.ENDS
*
.SUBCKT ESD_0_OPA1611 ESDp ESDn VCC VEE
SW6 ESDn ESDp ESDn ESDp S_VSWITCH_1
SW5 ESDp ESDn ESDp ESDn S_VSWITCH_1
SW4 ESDn VCC ESDn VCC S_VSWITCH_3
SW3 VEE ESDn VEE ESDn S_VSWITCH_3
SW2 ESDp VCC ESDp VCC S_VSWITCH_3
SW1 VEE ESDp VEE ESDp S_VSWITCH_3
.MODEL S_VSWITCH_1 VSWITCH (RON=50 ROFF=1e12 VON=700e-3 VOFF=650e-3)
.MODEL S_VSWITCH_3 VSWITCH (RON=50 ROFF=1e12 VON=500e-3 VOFF=450e-3)
.ENDS
*
.SUBCKT PSRR_CMRR_0_OPA1611 psrr_in psrr_vccb mid
.model R_NOISELESS RES ( TCE=0 T_ABS=-273.15)
R74 mid psrr_in R_NOISELESS 1
G_2 psrr_in mid 4 mid -140.513
R2b mid 4 R_NOISELESS 716778.969
C2a 4 5 2.2044e-14
R73 5 4 R_NOISELESS 100MEG
R49 mid 5 R_NOISELESS 1
GVCCS7 5 mid 6 mid -1
R2a mid 6 R_NOISELESS 716778.969
C1a 6 7 2.2044e-14
R48 7 6 R_NOISELESS 100MEG
G_1 7 mid psrr_vccb mid -0.00016265
Rsrc mid 7 R_NOISELESS 1
.ENDS
*
.SUBCKT PSRR_CMRR_1_OPA1611 psrr_in psrr_vccb psrr_mid
.model R_NOISELESS RES ( TCE=0 T_ABS=-273.15)
R80 psrr_mid psrr_in R_NOISELESS 79.383
C27 psrr_in 4 2.1432e-10
R79 4 psrr_in R_NOISELESS 100MEG
GVCCS8 4 psrr_mid psrr_vccb psrr_mid -0.11572
R78 psrr_mid 4 R_NOISELESS 1
.ENDS
*
.SUBCKT PSRR_CMRR_2_OPA1611 psrr_in psrr_vccb psrr_mid
.model R_NOISELESS RES ( TCE=0 T_ABS=-273.15)
R80 psrr_mid psrr_in R_NOISELESS 74.0813
C27 psrr_in 4 3.1831e-10
R79 4 psrr_in R_NOISELESS 100MEG
GVCCS8 4 psrr_mid psrr_vccb psrr_mid -0.12195
R78 psrr_mid 4 R_NOISELESS 1
.ENDS
*
.SUBCKT VCCS_LIM_2_0_OPA1611 VC+ VC- IOUT+ IOUT-
.PARAM GAIN = 0.0053649
.PARAM IPOS = 0.028032
.PARAM INEG = -0.027711
G1 IOUT+ IOUT- VALUE={LIMIT(GAIN*V(VC+,VC-),INEG,IPOS)}
.ENDS
*
.SUBCKT VCCS_LIM_1_0_OPA1611 VC+ VC- IOUT+ IOUT-
.PARAM GAIN = 1E-4
.PARAM IPOS = .5
.PARAM INEG = -.5
G1 IOUT+ IOUT- VALUE={LIMIT(GAIN*V(VC+,VC-),INEG,IPOS)}
.ENDS
*
.SUBCKT AOL_ZO_0_OPA1611 AOL_INP AOL_INN CLAMP VSENSE CLAW_CLAMP CL_CLAMP ZO_CLEFT ZO_CRIGHT ZO_OUT MID
.MODEL R_NOISELESS RES ( TCE=0 T_ABS=-273.15)
C1_A0 CLAMP MID 9.2525e-10
R4_A0 MID CLAMP R_NOISELESS 1MEG
XVCCS_LIM_2_A0 4_A0 MID MID CLAMP VCCS_LIM_2_0_OPA1611
R3_A0 MID 4_A0 R_NOISELESS 1MEG
XVCCS_LIM_1_A0 AOL_INP AOL_INN MID 4_A0 VCCS_LIM_1_0_OPA1611
R4_VS VSENSE MID R_NOISELESS 1K
GVCCS4_VS VSENSE MID CLAMP MID -1M
C2_A2 out2 MID 2.316e-14
R3_A2 out2 MID R_NOISELESS 1MEG
GVCCS3_A2 out2 MID VSENSE MID -1U
C3_A3 4_A3 out3 1.061e-13
GVCCS4_A3 4_A3 MID out2 MID -21.5263
R4_A3 4_A3 MID R_NOISELESS 1
R5_A3 out3 4_A3 R_NOISELESS 10K
R6_A3 out3 MID R_NOISELESS 487.1795
C3_A4 4_A4 out4 1.4283e-12
GVCCS4_A4 4_A4 MID out3 MID -21.5263
R4_A4 4_A4 MID R_NOISELESS 1
R5_A4 out4 4_A4 R_NOISELESS 10K
R6_A4 out4 MID R_NOISELESS 487.1795
R4_CC CLAW_CLAMP MID R_NOISELESS 1K
GVCCS4_CC CLAW_CLAMP MID out4 MID -1M
R4_CL CL_CLAMP MID R_NOISELESS 1K
GVCCS4_CL CL_CLAMP MID CLAW_CLAMP MID -1M
G_Aol_Zo Zo_Cleft MID CL_CLAMP ZO_OUT -89.0524
GVCCS1_1 outz1 MID Zo_Cright MID -270.7824
C1_1 Zo_Cleft Zo_Cright 1.1766e-07
R2_1 Zo_Cright MID R_NOISELESS 37.0669
R1_1 Zo_Cright Zo_Cleft R_NOISELESS 10K
Rdc_1 Zo_Cleft MID R_NOISELESS 1
GVCCS2_2 outz2 MID net2 MID -1
C2_2 5_2 MID 1.1756e-12
R5_2 net2 5_2 R_NOISELESS 10K
R4_2 net2 outz1 R_NOISELESS 1312633.434
R7_2 outz1 MID R_NOISELESS 1
R1_3 2_3 MID R_NOISELESS 1
R11_3 5_3 MID R_NOISELESS 9.2681
C4_3 5_3 outz2 4.138e-13
R10_3 5_3 outz2 R_NOISELESS 10K
XVCVS_LIM_1 5_3 MID MID 2_3 VCCS_LIM_ZO_0_OPA1611
R9_3 outz2 MID R_NOISELESS 1
Rdummy MID ZO_OUT R_NOISELESS 1410
Rx ZO_OUT 2_3 R_NOISELESS 14100
.ENDS
*
.SUBCKT VCCS_LIM_ZO_0_OPA1611 VC+ VC- IOUT+ IOUT-
.PARAM GAIN = 1079.9748
.PARAM IPOS = 1551
.PARAM INEG = -1748.4
G1 IOUT+ IOUT- VALUE={LIMIT(GAIN*V(VC+,VC-),INEG,IPOS)}
.ENDS
*
.SUBCKT FEMT_0_OPA1611 1 2
.PARAM FLWF=0.1
.PARAM NLFF=39529.1
.PARAM NVRF=1683.74
.PARAM GLFF={PWR(FLWF,0.25)*NLFF/1164}
.PARAM RNVF={1.184*PWR(NVRF,2)}
.MODEL DVNF D KF={PWR(FLWF,0.5)/1E11} IS=1.0E-16
I1 0 7 10E-3
I2 0 8 10E-3
D1 7 0 DVNF
D2 8 0 DVNF
E1 3 6 7 8 {GLFF}
R1 3 0 1E9
R2 3 0 1E9
R3 3 6 1E9
E2 6 4 5 0 10
R4 5 0 {RNVF}
R5 5 0 {RNVF}
R6 3 4 1E9
R7 4 0 1E9
G1 1 2 3 4 1E-6
.ENDS
*
.SUBCKT VNSE_0_OPA1611 1 2
.PARAM FLW=0.1
.PARAM NLF=23.8513
.PARAM NVR=1.24
.PARAM GLF={PWR(FLW,0.25)*NLF/1164}
.PARAM RNV={1.184*PWR(NVR,2)}
.MODEL DVN D KF={PWR(FLW,0.5)/1E11} IS=1.0E-16
I1 0 7 10E-3
I2 0 8 10E-3
D1 7 0 DVN
D2 8 0 DVN
E1 3 6 7 8 {GLF}
R1 3 0 1E9
R2 3 0 1E9
R3 3 6 1E9
E2 6 4 5 0 10
R4 5 0 {RNV}
R5 5 0 {RNV}
R6 3 4 1E9
R7 4 0 1E9
E3 1 2 3 4 1
.ENDS
*
.SUBCKT VCCS_LIMIT_IQ_0_OPA1611 VC+ VC- IOUT+ IOUT-
.PARAM GAIN = 1E-3
G1 IOUT- IOUT+ VALUE={IF( (V(VC+,VC-)<=0),0,GAIN*V(VC+,VC-) )}
.ENDS
*
.SUBCKT CLAMP_AMP_LO_0_OPA1611 VC+ VC- VIN COM VO+ VO-
.PARAM G=1
GVO+ COM VO+ VALUE = {IF(V(VIN,COM)>V(VC+,COM),((V(VIN,COM)-V(VC+,COM))*G),0)}
GVO- COM VO- VALUE = {IF(V(VIN,COM)<V(VC-,COM),((V(VC-,COM)-V(VIN,COM))*G),0)}
.ENDS
*
.SUBCKT CLAMP_AMP_HI_0_OPA1611 VC+ VC- VIN COM VO+ VO-
.PARAM G=10
GVO+ COM VO+ VALUE = {IF(V(VIN,COM)>V(VC+,COM),((V(VIN,COM)-V(VC+,COM))*G),0)}
GVO- COM VO- VALUE = {IF(V(VIN,COM)<V(VC-,COM),((V(VC-,COM)-V(VIN,COM))*G),0)}
.ENDS
*
.SUBCKT VCCS_LIM_GR_0_OPA1611 VC+ VC- IOUT+ IOUT-
.PARAM GAIN = 1
.PARAM IPOS = 0.056064
.PARAM INEG = -0.056064
G1 IOUT+ IOUT- VALUE={LIMIT(GAIN*V(VC+,VC-),INEG,IPOS)}
.ENDS
*
.SUBCKT VCCS_LIM_4_0_OPA1611 VC+ VC- IOUT+ IOUT-
.PARAM GAIN = 1
.PARAM IPOS = 0.2016
.PARAM INEG = -0.1974
G1 IOUT+ IOUT- VALUE={LIMIT(GAIN*V(VC+,VC-),INEG,IPOS)}
.ENDS
*
.SUBCKT VCCS_LIM_CLAW+_0_OPA1611 VC+ VC- IOUT+ IOUT-
G1 IOUT+ IOUT- TABLE {(V(VC+,VC-))} =
+(0, 2.1334E-4)
+(48.1473, 0.001)
+(49.2541, 0.0012)
+(49.8, 0.0013)
.ENDS
*
.SUBCKT VCCS_LIM_CLAW-_0_OPA1611 VC+ VC- IOUT+ IOUT-
G1 IOUT+ IOUT- TABLE {(V(VC+,VC-))} =
+(0, 2.1349E-4)
+(45.4769, 0.0008314)
+(46.5224, 0.00085953)
+(47, 0.0010745)
.ENDS
*
.SUBCKT VCCS_LIM_3_0_OPA1611 VC+ VC- IOUT+ IOUT-
.PARAM GAIN = 1
.PARAM IPOS = 0.1008
.PARAM INEG = -0.0987
G1 IOUT+ IOUT- VALUE={LIMIT(GAIN*V(VC+,VC-),INEG,IPOS)}
.ENDS
*
.SUBCKT OL_SENSE_0_OPA1611 COM SW+ OLN OLP
GSW+ COM SW+ VALUE = {IF((V(OLN,COM)>10E-3 | V(OLP,COM)>10E-3),1,0)}
.ENDS
*
.SUBCKT VCCS_EXT_LIM_0_OPA1611 VIN+ VIN- IOUT- IOUT+ VP+ VP-
.PARAM GAIN = 1
G1 IOUT+ IOUT- VALUE={LIMIT(GAIN*V(VIN+,VIN-),V(VP-,VIN-), V(VP+,VIN-))}
.ENDS
*