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* OPA855 - Rev. A
* Created by Sean Cashin; 2020-06-04
* Created with Green-Williams-Lis Current Sense Amp Macro-model Architecture
* Copyright 2020 by Texas Instruments Corporation
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* MACRO-MODEL SIMULATED PARAMETERS:
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* AC PARAMETERS
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* CLOSED-LOOP OUTPUT IMPEDANCE VS. FREQUENCY (Zout vs. Freq.)
* CLOSED-LOOP GAIN AND PHASE VS. FREQUENCY WITH RL, CL EFFECTS (Acl vs. Freq.)
* COMMON-MODE REJECTION RATIO VS. FREQUENCY (CMRR vs. Freq.)
* POWER SUPPLY REJECTION RATIO VS. FREQUENCY (PSRR vs. Freq.)
* INPUT VOLTAGE NOISE DENSITY VS. FREQUENCY (en vs. Freq.)
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* DC PARAMETERS
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* INPUT COMMON-MODE VOLTAGE RANGE (Vcm)
* GAIN ERROR (Eg)
* INPUT BIAS CURRENT VS. INPUT COMMON-MODE VOLTAGE (Ib vs. Vcm)
* INPUT OFFSET VOLTAGE VS. TEMPERATURE (Vos vs. Temp)
* OUTPUT VOLTAGE SWING vs. OUTPUT CURRENT (Vout vs. Iout)
* SHORT-CIRCUIT OUTPUT CURRENT (Isc)
* QUIESCENT CURRENT (Iq)
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* TRANSIENT PARAMETERS
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* SLEW RATE (SR)
* SETTLING TIME VS. CAPACITIVE LOAD (ts)
* OVERLOAD RECOVERY TIME (tor)
******************************************************
.subckt OPA855 IN+ IN- OUT VCC VEE
******************************************************
.MODEL R_NOISELESS RES (T_ABS=-273.15)
C_C1A N1492098 N1492108 26.53E-12
C_C1A1 MID N1492376 2E-12
C_C1A15 N1483677 N1483687 29.36P
C_C1A16 PSRRP N1481259 50P
C_C1A17 N1483713 PSRRN 34.6F
C_C1A35 N1461236 N1461246 18.72P
C_C1A36 N1461252 CMRR 53F
C_C1A39 N1481243 N1481253 22.74P
C_C1A40 N1483693 N1483703 34.6F
C_C1A41 N1534615 N1534625 4.55E-12
C_C1A42 MID N1534887 2E-12
C_C1A43 N1541593 N1541603 4.55E-12
C_C33 N406634 0 1E-15
C_C34 N317950 0 1
C_C35 N406794 0 1E-15
C_C44 N1446217 MID 5P
C_C47 MID CLAMP 12.5e-12
C_C7 N31014 MID 1P
C_C8 MID N35813 1E-15
C_C9 MID N38096 1E-15
C_C_CMN MID ESDN 0.6P
C_C_CMN1 ESDN ESDP 0.2P
C_C_CMP ESDP MID 0.6P
C_C_VIMON MID VIMON 1E-12
C_C_VOUT_S MID VOUT_S 1E-12
E_E3 N112292 MID OUT MID 1
E_E6 MID 0 N317950 0 1
G_G1 N1492098 MID N1446217 ZO -1.5
G_G111 N1461252 MID N1461246 MID 333
G_G114 N1481243 MID VCC_B MID 0.716
G_G115 N1481259 MID N1481253 MID 4
G_G116 N1483677 MID VEE_B MID 1.578
G_G117 N1534615 MID N1492126 MID -28
G_G118 N1534635 MID N1534625 MID -1
G_G119 N1541593 MID N1534645 MID -28
G_G12 N1446199 MID CLAMP MID -1
G_G2 N10570 N10561 CMRR MID -1E-3
G_G36 VCC_B 0 VCC 0 -1
G_G37 VEE_B 0 VEE 0 -1
G_G4 N1254860 MID N1541603 MID -114
G_G5 N1492118 MID N1492108 MID -1
G_G6 N25816 N11984 PSRRP PSRRN -1E-3
G_G76 N1461236 MID ESDP MID 0.117
G_G77 N1483693 MID N1483687 MID 21.74
G_G78 N1483713 MID N1483703 MID 21.74
G_G8 VCC_CLP MID N35813 MID -1E-3
G_G9 VEE_CLP MID N38096 MID -1E-3
I_I_B N06456 MID DC 12U
I_I_OS ESDN MID DC 12.1U
I_I_Q VCC VEE DC 0.0164
L_L1 N1446199 N1446217 400P
L_L2 PSRRP N1490067 4N
R_R1 ESDP IN+ R_NOISELESS 10E-3
R_R10 ESDN N11991 R_NOISELESS 1E-3
R_R107 VCC_B 0 R_NOISELESS 1
R_R108 N317950 0 R_NOISELESS 1E12
R_R109 VEE_B 0 R_NOISELESS 1
R_R110 VCC_B N406634 R_NOISELESS 1E-3
R_R111 N406634 N317950 R_NOISELESS 1E6
R_R112 N317950 N406794 R_NOISELESS 1E6
R_R113 N406794 VEE_B R_NOISELESS 1E-3
R_R146 N1461236 MID R_NOISELESS 1
R_R147 N1461252 MID R_NOISELESS 1
R_R148 N1483713 MID R_NOISELESS 1
R_R162 ESDN ESDP R_NOISELESS 5K
R_R1A N1492108 N1492098 R_NOISELESS 10E3
R_R1A1 N1492126 N1492118 R_NOISELESS 30
R_R1A14 N1461236 N1461246 R_NOISELESS 10E3
R_R1A15 N1461252 CMRR R_NOISELESS 10E3
R_R1A16 PSRRP MID R_NOISELESS 2.8
R_R1A17 N1483693 N1483703 R_NOISELESS 10E3
R_R1A18 N1483713 PSRRN R_NOISELESS 10E3
R_R1A40 N1481243 N1481253 R_NOISELESS 10E3
R_R1A41 N1490067 N1481259 R_NOISELESS 7
R_R1A42 N1483677 N1483687 R_NOISELESS 10E3
R_R1A43 N1534645 N1534635 R_NOISELESS 30
R_R1A44 N1534625 N1534615 R_NOISELESS 10
R_R1A45 N1541603 N1541593 R_NOISELESS 10
R_R2 ESDN IN- R_NOISELESS 10E-3
R_R21 N11984 N25816 R_NOISELESS 1E3
R_R211 MID N1254860 R_NOISELESS 1
R_R225 MID N1446199 R_NOISELESS 1
R_R226 MID N1446217 R_NOISELESS 30
R_R245 VCC VEE R_NOISELESS 4.5K
R_R246 N1481243 MID R_NOISELESS 1
R_R247 N1481259 MID R_NOISELESS 1
R_R248 N1483677 MID R_NOISELESS 1
R_R249 N1483693 MID R_NOISELESS 1
R_R25 MID N28602 R_NOISELESS 1E9
R_R250 MID N1492098 R_NOISELESS 1
R_R251 MID N1534615 R_NOISELESS 1
R_R252 MID N1534635 R_NOISELESS 1
R_R253 MID N1541593 R_NOISELESS 1
R_R26 N30136 MID R_NOISELESS 1E9
R_R27 MID N30913 R_NOISELESS 1
R_R28 N31014 N30913 R_NOISELESS 1E-3
R_R29 N35675 VCC_B R_NOISELESS 1E3
R_R2A MID N1492108 R_NOISELESS 20E3
R_R2A1 N1492376 N1492126 R_NOISELESS 10
R_R2A16 N1483687 MID R_NOISELESS 0.542
R_R2A17 N1483703 MID R_NOISELESS 482.2
R_R2A18 PSRRN MID R_NOISELESS 482.2
R_R2A36 N1461246 MID R_NOISELESS 0.85
R_R2A37 CMRR MID R_NOISELESS 30.1
R_R2A40 N1481253 MID R_NOISELESS 0.7
R_R2A41 N1534887 N1534645 R_NOISELESS 10
R_R2A42 MID N1534625 R_NOISELESS 0.363
R_R2A43 MID N1541603 R_NOISELESS 0.363
R_R3 MID ESDP R_NOISELESS 2.3MEG
R_R30 N35813 N35675 R_NOISELESS 1E-3
R_R31 VCC_CLP MID R_NOISELESS 1E3
R_R32 N38050 VEE_B R_NOISELESS 1E3
R_R33 N38096 N38050 R_NOISELESS 1E-3
R_R34 VEE_CLP MID R_NOISELESS 1E3
R_R4 ESDN MID R_NOISELESS 2.3MEG
R_R6 MID N1492118 R_NOISELESS 1
R_R60 MID AOLNET R_NOISELESS 1
R_R8 N10561 N10570 R_NOISELESS 1E3
R_R81 MID N110431 R_NOISELESS 1E9
R_R83 MID N112292 R_NOISELESS 1E9
R_R9 N10570 N11984 R_NOISELESS 1E-3
R_RDUMMY MID ZO R_NOISELESS 140
R_RX ZO N1254860 R_NOISELESS 1400
R_R_VIMON VIMON N110431 R_NOISELESS 100
R_R_VOUT_S VOUT_S N112292 R_NOISELESS 100
V_VCM_MAX N30136 VCC_B -0.4
V_VCM_MIN N28602 VEE_B 1.1
X_ESD_OUT OUT VCC VEE ESD_OUT_OPA855
X_E_N ESDP N06456 VNSE_OPA855
X_H3 OUT ZO N110431 MID 08_OP_AMP_COMPLETE_H3_OPA855
X_IQ_N MID VIMON MID VEE IQ_SRC_OPA855
X_IQ_P VIMON MID VCC MID IQ_SRC_OPA855
X_I_NP1 ESDN MID FEMT_OPA855
X_S1 OUT VCC_CLP CLAMP MID 08_OP_AMP_COMPLETE_S1_OPA855
X_S2 VEE_CLP OUT CLAMP MID 08_OP_AMP_COMPLETE_S2_OPA855
X_U1 MID N06456 FEMT_OPA855
X_U2 N31014 N11991 AOLNET MID AOL_1_OPA855
X_U3 AOLNET MID CLAMP MID AOL_2_OPA855
X_U5 VIMON MID N35675 VCC_B CLAWP_OPA855
X_U6 VIMON MID VEE_B N38050 CLAWN_OPA855
X_VCM_CLAMP N25816 MID N30913 MID N30136 N28602 VCM_CLAMP_OPA855
X_VOS_DRIFT N749288 N06456 VOS_DRIFT_OPA855
X_VOS_VS_VCM N10561 N749288 VCC VEE VOS_VS_VCM_OPA855
.ENDS OPA855
*
.SUBCKT 08_OP_AMP_COMPLETE_H3_OPA855 1 2 3 4
H_H3 3 4 VH_H3 -1E3
VH_H3 1 2 0V
.ENDS 08_OP_AMP_COMPLETE_H3_OPA855
*
.SUBCKT 08_OP_AMP_COMPLETE_S1_OPA855 1 2 3 4
S_S1 3 4 1 2 _S1
RS_S1 1 2 1G
.MODEL _S1 VSWITCH ROFF=20E3 RON=1E-3 VOFF=-0.6 VON=0.8
.ENDS 08_OP_AMP_COMPLETE_S1_OPA855
*
.SUBCKT 08_OP_AMP_COMPLETE_S2_OPA855 1 2 3 4
S_S2 3 4 1 2 _S2
RS_S2 1 2 1G
.MODEL _S2 VSWITCH ROFF=20E3 RON=1E-3 VOFF=-0.4 VON=0.8
.ENDS 08_OP_AMP_COMPLETE_S2_OPA855
*
.SUBCKT AOL_1_OPA855 VC+ VC- IOUT+ IOUT-
.PARAM GAIN = 1
.PARAM IPOS = .5
.PARAM INEG = -.5
G1 IOUT+ IOUT- VALUE={LIMIT(GAIN*V(VC+,VC-),INEG,IPOS)}
.ENDS AOL_1_OPA855
*
.SUBCKT AOL_2_OPA855 VC+ VC- IOUT+ IOUT-
.PARAM GAIN = 0.75
.PARAM IPOS = 40e-3
.PARAM INEG = -40e-3
G1 IOUT+ IOUT- VALUE={LIMIT(GAIN*V(VC+,VC-),INEG,IPOS)}
.ENDS AOL_2_OPA855
*
.SUBCKT CLAWN_OPA855 VC+ VC- IOUT+ IOUT-
G1 IOUT+ IOUT- TABLE {ABS(V(VC+,VC-))} =
+(0, 1.02E-3)
+(20.5, 1.19E-3)
+(46.37, 1.37E-3)
+(55.32, 1.43E-3)
+(61.86, 1.47E-3)
+(67.19, 1.51E-3)
+(72.22, 1.55E-3)
+(78.37, 1.60E-3)
+(85.63, 1.63E-3)
+(90.22, 1.67E-3)
+(93.85, 1.70E-3)
+(97.87, 1.74E-3)
+(101.1, 1.76E-3)
+(104.5, 1.80E-3)
+(106.9, 1.83E-3)
+(109.9, 1.91E-3)
+(111.9, 2.026E-3)
+(120.1, 3.40E-3)
.ENDS CLAWN_OPA855
*
.SUBCKT CLAWP_OPA855 VC+ VC- IOUT+ IOUT-
G1 IOUT+ IOUT- TABLE {ABS(V(VC+,VC-))} =
+(0, 7.88E-4)
+(6.1, 8.68E-4)
+(15.2, 9.53E-4)
+(27.1, 1.04E-3)
+(42.8, 1.16E-3)
+(60.7, 1.29E-3)
+(97.11, 1.66E-3)
+(106.7, 1.81E-3)
+(112.2, 1.99E-3)
+(120.1, 3.40E-3)
.ENDS CLAWP_OPA855
*
.SUBCKT ESD_OUT_OPA855 OUT VCC VEE
.MODEL ESD_SW VSWITCH(RON=50 ROFF=1E12 VON=500E-3 VOFF=450E-3)
S1 VCC OUT OUT VCC ESD_SW
S2 OUT VEE VEE OUT ESD_SW
.ENDS ESD_OUT_OPA855
*
.SUBCKT FEMT_OPA855 1 2
.PARAM FLWF=1000
.PARAM NLFF=35000
.PARAM NVRF=2500
.PARAM GLFF={PWR(FLWF,0.25)*NLFF/1164}
.PARAM RNVF={1.184*PWR(NVRF,2)}
.MODEL DNVF D KF={PWR(FLWF,0.5)/1E11} IS=1.0E-16
I1 0 7 10E-3
I2 0 8 10E-3
D1 7 0 DNVF
D2 8 0 DNVF
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 FEMT_OPA855
*
.SUBCKT IQ_SRC_OPA855 VC+ VC- IOUT+ IOUT-
.PARAM GAIN = 1E-3
G1 IOUT+ IOUT- VALUE={IF( (V(VC+,VC-)<=0),0,GAIN*V(VC+,VC-) )}
.ENDS IQ_SRC_OPA855
*
.SUBCKT VCM_CLAMP_OPA855 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 VCM_CLAMP_OPA855
*
.SUBCKT VNSE_OPA855 1 2
.PARAM FLW=1000
.PARAM NLF=3
.PARAM NVR=0.98
.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 VNSE_OPA855
*
.SUBCKT VOS_DRIFT_OPA855 VOS+ VOS-
.PARAM DC = -4E-4
.PARAM POL = 1
.PARAM DRIFT = 20E-6
E1 VOS+ VOS- VALUE={DC+POL*DRIFT*(TEMP-27)}
.ENDS VOS_DRIFT_OPA855
*
.SUBCKT VOS_VS_VCM_OPA855 V+ V- REF+ REF-
E1 V+ 1 TABLE {(V(REF+, V-))} =
+(0.35, 450E-6)
+(0.4, 435E-6)
+(0.55, 275E-6)
+(0.65, 150E-6)
+(0.75, 75E-6)
+(0.85, 25E-6)
+(1, 0)
V1 1 V- 0
.ENDS VOS_VS_VCM_OPA855
*