OBSSCircuit DescriptionV1.1010/02/94 20:07 CET.Component & analysis parameters of a circuit.TINA 9.3.200.277 SF-TIB(c) Copyright 1993,94,95,96 DesignSoft Inc. All rights reserved.; $Circuit$?tU@U ArialTHS3470 SPICE Macro Model0**Please refer to the following description of &valid conditions for model accuracy**21. Small signal frequency response is only valid 5 for gains of +4 V/V or higher. Use at lower gains6 will not accurately reflect the device performance82. Effects on large signal bandwidth due to capacitive 6 loading and thermal effects is not capture in the 5 model. Please refer to the datasheet for further  information73. Current limit functions and compensation capacitor 8 effects are not currently modelled. Please refer to ) the datasheet for further informationSymbol????333333??;@8@(@8@(T_1075949020251009152902?@(@@(T_1075985020251009152902;PxPPxPT_10759C1020251009152902;PHPPPHPPT_10759FD020251009152902;xxT_1075A39020251009152902;HPHPT_1075A75020251009152902?T_1075AB1020251009152902?XXXT_1075AED020251009152902;T_1075B29020251009152902;8X8XT_1075B65020251009152902?XxXXxT_1075BA1020251009152902?T_1075BDD020251009152902;  T_1075C19020251009152902?xPxPPT_1075C55020251009152902;PHP8PHP8T_1075C91020251009152902;T_1075CCD020251009152902?T_1075D09020251009152902;T_0AED9F5020251010110810;T_0AEDA31020251010110810:BE U1T_123A3EC020251009115430 THS3470OPA4340SC:\Users\a0488507\AppData\Local\Temp\DesignSoft\{Tina9-TI-06212022-142519}\THS3470SCK#OPA4340Label+!PP d*+-!  @d*-UT @d*V+!  @d*V-  @d*OUT ( @h 00g+Arial m۶m?g-Arialm۶m?g+Arialm۶m?bon@bon@* THS3470 - Rev. A-* Created by Ignacio Vazquez Lam; 2025-10-09M* Created with Green-Williams-Lis Current Sense Amp Macro-model Architecture2* Copyright 2025 by Texas Instruments Corporation7******************************************************$* MACRO-MODEL SIMULATED PARAMETERS:7******************************************************* AC PARAMETERS**********************>* CLOSED-LOOP OUTPUT IMPEDANCE VS. FREQUENCY (Zout vs. Freq.)P* CLOSED-LOOP GAIN AND PHASE VS. FREQUENCY WITH RL, CL EFFECTS (Acl vs. Freq.)=* COMMON-MODE REJECTION RATIO VS. FREQUENCY (CMRR vs. Freq.)>* POWER SUPPLY REJECTION RATIO VS. FREQUENCY (PSRR vs. Freq.);* INPUT VOLTAGE NOISE DENSITY VS. FREQUENCY (en vs. Freq.)*********************** DC PARAMETERS**********************(* INPUT COMMON-MODE VOLTAGE RANGE (Vcm)6* INPUT OFFSET VOLTAGE VS. TEMPERATURE (Vos vs. Temp):* OUTPUT VOLTAGE SWING vs. OUTPUT CURRENT (Vout vs. Iout)%* SHORT-CIRCUIT OUTPUT CURRENT (Isc)* QUIESCENT CURRENT (Iq)*********************** TRANSIENT PARAMETERS*********************** SLEW RATE (SR)7******************************************************$.subckt THS3470 IN+ IN- OUT VCC VEE7******************************************************'.MODEL R_NOISELESS RES (T_ABS=-273.15)!C_C11 MID CLAMP 212P %C_C16 N2722392 MID 1E-15 -C_C1A11 N2719738 N2719746 12.24N -C_C1A13 N2720132 N2720142 39.79F -C_C1A14 N2720150 N2720160 39.79F -C_C1A15 N2720168 N2720178 26.53F &C_C1B MID N2720832 31.83F 'C_C1B1 MID N2720814 31.83F 'C_C1B2 MID N2720850 31.83F #C_C1B3 MID N2724784 1P #C_C1B4 MID N2724962 1P *C_C1B5 MID SW_OL_THS3470 100P 'C_C2 N2718818 CMRR+ 8.289F #C_C33 N2724654 0 1E-15 C_C34 N2724362 0 1 #C_C35 N2724692 0 1E-15 %C_C40 MID N2726612 1E-15 %C_C41 MID N2726782 1E-15 %C_C42 N2726842 MID 1E-15 "C_C44 N2725366 MID 1F "C_C45 MID N2725642 1F "C_C46 N2726708 MID 1F "C_C47 MID N2727254 1F "C_C48 MID N2727176 1F C_C49 MID VCLP 100P 'C_C51 MID N2721386 4.0E-16 (C_C55 N2719238 PSRRP 17.68F (C_C58 N2718878 PSRRN 17.68F 'C_C63 MID N2721416 2.0E-16 'C_C65 MID N2721322 2.0E-16 'C_C66 MID N2721354 2.0E-16 $C_C8 MID N2726188 1E-15 C_C9 CMRR MID 5P $C_C_VIMON3 MID VIMON 1P &C_C_VIMON4 VOUT_S MID 10P E_E6 MID 0 N2724362 0 1)E_E7 N2722406 MID N2722392 MID 1$E_E8 N2719636 MID OUT MID 1)E_E9 N2719888 MID CL_CLAMP MID 1,G_G101 N2720072 MID N2719920 MID -1-G_G102 N2721386 MID N2721354 MID -1U/G_G103 CLAW_CLAMP MID N2721416 MID -1M.G_G110 N2719238 MID VCC_B MID -15.59M.G_G115 N2718878 MID VEE_B MID -15.59M-G_G120 N2721416 MID N2721386 MID -1U+G_G122 N2721322 MID VSENSE MID -1U-G_G123 N2721354 MID N2721322 MID -1U,G_G124 N2720132 MID N2720112 MID -1-G_G125 N2720150 MID N2720142 MID -25-G_G126 N2720168 MID N2720160 MID -250G_G14 N2721988 N2721976 PSRRP PSRRN -1M.G_G15 N2721942 N2721910 CMRR+ MID -1M'G_G18 VSENSE MID CLAMP MID -1MG_G36 VCC_B 0 VCC 0 -1G_G37 VEE_B 0 VEE 0 -1+G_G5 N2718818 MID CMRR MID -417.5M-G_G59 VEE_CLP MID N2726782 MID -1E-3.G_G62 CL_CLAMP MID CLAW_CLAMP MID -1M+G_G63 N2724084 MID N2724318 MID -1+G_G64 N2724096 MID N2724348 MID -1,G_G8 VCC_CLP MID N2726188 MID -1E-3+G_G96 N2720102 MID N2720082 MID -14G_G98 N2719738 MID CL_CLAMP N2720186 -90.91/G_G99 N2719910 MID N2719746 MID -408.1$I_I4 N2723472 MID DC 1.6U %I_I5 N2721258 MID DC 10.8U I_I_Q VCC VEE DC 31M %R_R107 VCC_B 0 R_NOISELESS 1)R_R108 N2724362 0 R_NOISELESS 1T%R_R109 VEE_B 0 R_NOISELESS 1/R_R110 VCC_B N2724654 R_NOISELESS 1E-31R_R111 N2724654 N2724362 R_NOISELESS 1E61R_R112 N2724362 N2724692 R_NOISELESS 1E6/R_R113 N2724692 VEE_B R_NOISELESS 1E-3(R_R114 IN+ CMRR R_NOISELESS 10M,R_R115 IN- N2723472 R_NOISELESS 10M2R_R116 N2721910 N2721942 R_NOISELESS 10002R_R119 N2721976 N2721988 R_NOISELESS 1000+R_R122 MID N2721064 R_NOISELESS 1T+R_R123 MID N2723540 R_NOISELESS 1T+R_R124 MID VSENSE R_NOISELESS 1000-R_R125 MID N2722254 R_NOISELESS 1MEG*R_R129 N2718818 MID R_NOISELESS 11R_R130 CMRR+ N2718818 R_NOISELESS 100MEG+R_R131 CMRR+ MID R_NOISELESS 19.2K*R_R147 MID N2719738 R_NOISELESS 1*R_R148 MID N2720072 R_NOISELESS 13R_R1A12 N2719746 N2719738 R_NOISELESS 10E35R_R1A13 N2719920 N2719910 R_NOISELESS 21.25K3R_R1A14 N2720142 N2720132 R_NOISELESS 10E33R_R1A15 N2720186 N2720574 R_NOISELESS 110K3R_R1A16 N2720160 N2720150 R_NOISELESS 10E33R_R1A17 N2720178 N2720168 R_NOISELESS 10E31R_R1B N2720832 N2720082 R_NOISELESS 10E32R_R1B1 N2720850 N2720112 R_NOISELESS 10E3+R_R252 MID N2719460 R_NOISELESS 1T*R_R253 MID N2725168 R_NOISELESS 10R_R254 N2725168 N2725366 R_NOISELESS 1M0R_R255 N2725566 N2725642 R_NOISELESS 1M+R_R256 N2725532 MID R_NOISELESS 1T+R_R257 MID N2725164 R_NOISELESS 1T*R_R258 N2725566 MID R_NOISELESS 1+R_R259 MID N2726454 R_NOISELESS 1T*R_R260 MID N2726458 R_NOISELESS 10R_R261 N2726458 N2726708 R_NOISELESS 1M0R_R262 N2727188 N2727254 R_NOISELESS 1M*R_R263 N2727188 MID R_NOISELESS 1+R_R264 N2727076 MID R_NOISELESS 1T.R_R265 VSENSE N2727176 R_NOISELESS 1M*R_R266 MID CLAMP R_NOISELESS 1MEG/R_R268 MID CLAW_CLAMP R_NOISELESS 1000-R_R269 MID CL_CLAMP R_NOISELESS 1000*R_R270 MID N2724084 R_NOISELESS 1*R_R271 MID N2724096 R_NOISELESS 1-R_R272 N2719888 VCLP R_NOISELESS 100*R_R273 MID N2719910 R_NOISELESS 1*R_R274 MID N2720132 R_NOISELESS 1+R_R275 N2719636 MID R_NOISELESS 1T-R_R279 MID N2721386 R_NOISELESS 1MEG-R_R29 N2726166 VCC_B R_NOISELESS 1E31R_R292 PSRRP N2719238 R_NOISELESS 100MEG*R_R296 N2719238 MID R_NOISELESS 1,R_R297 PSRRP MID R_NOISELESS 180.3K/R_R2A12 MID N2719746 R_NOISELESS 24.572R_R2A13 N2720814 N2719920 R_NOISELESS 10K/R_R2A14 MID N2720142 R_NOISELESS 416.7+R_R2A15 MID N2720574 R_NOISELESS 1-R_R2A16 MID N2720186 R_NOISELESS 11K/R_R2A17 MID N2720160 R_NOISELESS 416.7/R_R2A18 MID N2720178 R_NOISELESS 638.33R_R2B N2720082 N2720072 R_NOISELESS 21.25K4R_R2B1 N2720112 N2720102 R_NOISELESS 21.25K1R_R30 N2726188 N2726166 R_NOISELESS 1E-31R_R304 PSRRN N2718878 R_NOISELESS 100MEG*R_R307 N2718878 MID R_NOISELESS 1,R_R308 PSRRN MID R_NOISELESS 180.3K*R_R31 VCC_CLP MID R_NOISELESS 1E3-R_R315 MID N2721416 R_NOISELESS 1MEG0R_R317 N2723472 N2723328 R_NOISELESS 1M0R_R318 N2721942 N2721976 R_NOISELESS 1M)R_R319 MID CMRR R_NOISELESS 180K-R_R32 N2726714 VEE_B R_NOISELESS 1E30R_R320 N2723328 N2722406 R_NOISELESS 15-R_R321 MID N2721322 R_NOISELESS 1MEG-R_R322 MID N2721354 R_NOISELESS 1MEG*R_R323 MID N2720102 R_NOISELESS 1*R_R324 MID N2720150 R_NOISELESS 1*R_R325 MID N2720168 R_NOISELESS 16R_R326 SW_OL_THS3470 N2724972 R_NOISELESS 100-R_R327 N2724784 H2_P R_NOISELESS 100*R_R328 MID N2724972 R_NOISELESS 11R_R33 N2726782 N2726714 R_NOISELESS 1E-3-R_R332 N2724962 H3_P R_NOISELESS 100*R_R34 VEE_CLP MID R_NOISELESS 1E3)R_R35 MID VCC_CLP R_NOISELESS 1T)R_R36 N2726584 MID R_NOISELESS 11R_R37 N2726612 N2726584 R_NOISELESS 1E-31R_R38 N2726842 N2726828 R_NOISELESS 1E-3)R_R39 MID N2726828 R_NOISELESS 1)R_R40 MID VEE_CLP R_NOISELESS 1T1R_R86 N2722392 N2722378 R_NOISELESS 1E-3)R_R87 MID N2722378 R_NOISELESS 12R_R_VIMON3 VIMON N2719460 R_NOISELESS 2501R_R_VIMON4 VOUT_S N2719636 R_NOISELESS 9!V_V11 N2724348 VCLP 1000V_V3 N2725164 MID 2000 V_V5 N2725532 MID -2000 V_V6 N2726454 MID 2.25K!V_V7 N2727076 MID -2.25K!V_V8 N2724318 VCLP -1000%V_VCM_MAX1 N2721064 VCC_B -5#V_VCM_MIN N2723540 VEE_B 5>X_AOL_1 N2722406 N2723328 MID N2722254 AOL_1_THS3470 6X_AOL_2 N2722254 MID MID CLAMP AOL_2_THS3470 8X_CLAWN MID VIMON VEE_B N2726714 CLAWN_THS3470 8X_CLAWP VIMON MID N2726166 VCC_B CLAWP_THS3470 VX_CLAW_AMP VCC_CLP VEE_CLP VOUT_S MID N2726584 N2726828 CLAMP_AMP_LO_THS3470 FX_CLAW_SRC N2726612 N2726842 CLAW_CLAMP MID CLAW_SRC_THS3470 9X_H7 OUT N2720186 N2719460 MID SCHEMATIC1_H7_THS3470 :X_H8 N2724084 N2723930 H2_P MID SCHEMATIC1_H8_THS3470 :X_H9 N2723956 N2724096 H3_P MID SCHEMATIC1_H9_THS3470 1X_IQ_N1 MID VIMON MID VEE IQ_SRC_THS34701X_IQ_P1 VIMON MID VCC MID IQ_SRC_THS3470+X_I_NP N2723472 MID FEMTN_THS3470 ,X_I_NP1 N2721258 MID FEMTP_THS3470 =X_S1 N2723930 CLAMP N2723930 CLAMP SCHEMATIC1_S1_THS3470 =X_S2 CLAMP N2723956 CLAMP N2723956 SCHEMATIC1_S2_THS3470 CX_S3 SW_OL_THS3470 MID N2719738 N2719746 SCHEMATIC1_S3_THS3470 UX_U11 N2726454 N2727076 N2727176 MID N2726458 N2727188 CLAMP_AMP_HI_THS3470 :X_U12 N2726708 N2727254 CLAMP MID GR_SRC_THS3470 8X_U13 N2720178 MID MID N2720574 ZO_SRC_THS3470 ?X_U14 MID N2724972 N2724784 N2724962 OL_SENSE_THS3470 )X_U5 CMRR N2721258 VNSE_THS3470 2X_U6 N2721910 N2721258 VOS_DRIFT_THS3470 QX_U7 N2725164 N2725532 VIMON MID N2725168 N2725566 CLAMP_AMP_LO_THS3470 V(VC+,COM),((V(VIN,COM)-V(VC+,COM))*G),0)}OGVO- COM VO- VALUE = {IF(V(VIN,COM)V(VC+,COM),((V(VIN,COM)-V(VC+,COM))*G),0)}OGVO- COM VO- VALUE = {IF(V(VIN,COM)10E-3 | V(4,1)>10E-3),1,0)}.ENDS OL_SENSE_THS3470*(.SUBCKT SCHEMATIC1_H7_THS3470 1 2 3 4 H_H7 3 4 VH_H7 -1E3VH_H7 1 2 0V.ENDS SCHEMATIC1_H7_THS3470*(.SUBCKT SCHEMATIC1_H8_THS3470 1 2 3 4 H_H8 3 4 VH_H8 1VH_H8 1 2 0V.ENDS SCHEMATIC1_H8_THS3470*(.SUBCKT SCHEMATIC1_H9_THS3470 1 2 3 4 H_H9 3 4 VH_H9 1VH_H9 1 2 0V.ENDS SCHEMATIC1_H9_THS3470*(.SUBCKT SCHEMATIC1_S1_THS3470 1 2 3 4 S_S1 3 4 1 2 _S1RS_S1 1 2 1G=.MODEL _S1 VSWITCH ROFF=1T RON=10M VOFF=0.0V VON=10M.ENDS SCHEMATIC1_S1_THS3470*(.SUBCKT SCHEMATIC1_S2_THS3470 1 2 3 4 S_S2 3 4 1 2 _S2RS_S2 1 2 1G=.MODEL _S2 VSWITCH ROFF=1T RON=10M VOFF=0.0V VON=10M.ENDS SCHEMATIC1_S2_THS3470*(.SUBCKT SCHEMATIC1_S3_THS3470 1 2 3 4 S_S3 3 4 1 2 _S3RS_S3 1 2 1G9.MODEL _S3 VSWITCH ROFF=1T RON=1M VOFF=.1 VON=.5.ENDS SCHEMATIC1_S3_THS3470*4.SUBCKT SW_OL_THS3470 SW_OL_THS3470 MID CAP_L CAP_R?.MODEL OL_SW VSWITCH(RON=1E-3 ROFF=1E9 VON=900E-3 VOFF=800E-3)'S1 CAP_L CAP_R SW_OL_THS3470 MID OL_SW.ENDS SW_OL_THS3470*8.SUBCKT VCM_CLAMP_THS3470 VIN+ VIN- IOUT- IOUT+ VP+ VP-.PARAM GAIN = 1IG1 IOUT+ IOUT- VALUE={LIMIT(GAIN*V(VIN+,VIN-),V(VP-,VIN-), V(VP+,VIN-))}.ENDS VCM_CLAMP_THS3470*.SUBCKT VNSE_THS3470 1 2.PARAM FLW=100.PARAM NLF=7.5.PARAM NVR=1.71$.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 DVNE1 3 6 7 8 {GLF} R1 3 0 1E9 R2 3 0 1E9 R3 3 6 1E9E2 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_THS3470*$.SUBCKT VOS_DRIFT_THS3470 VOS+ VOS-.PARAM DC = -900E-6.PARAM POL = 1.PARAM DRIFT = 20.6E-6,E1 VOS+ VOS- VALUE={DC+POL*DRIFT*(TEMP-27)}.ENDS VOS_DRIFT_THS3470*+.SUBCKT ZO_SRC_THS3470 VC+ VC- IOUT+ IOUT-.PARAM GAIN = 1.667E+01.PARAM IPOS = 440000.PARAM INEG = -4400008G1 IOUT+ IOUT- VALUE={LIMIT(GAIN*V(VC+,VC-),INEG,IPOS)}.ENDS ZO_SRC_THS3470*+-OUTV+V-DBPP V1T_123AA88020251009115447Battery_9V_V (V)>@DBP V2T_123AA2A020251009115447Battery_9V_V (V)> BR1T_127E838020251009115458R_AX600_W200 (R)@@@?Y@BP*VG2T_127EA0E020251009115536 Sgen (VG)@.A& .>Br VOUTT_127EACA020251009115602 NOPCB (VF) BR3T_127EB28020251009115626R_AX600_W200 (R)@@?Y@ B@R4T_127EB86020251009115644R_AX600_W200 (R)Y@@?Y@ BR2T_0ACF83D020251010110941R_AX600_W200 (R)k@@?Y@BnPHVCCT_123A7F6020251009115447 NOPCB (J)BnHVEET_123A798020251009115447 NOPCB (J)BnVEET_127E896020251009115513 NOPCB (J)Bn VCCT_127E9B0020251009115530 NOPCB (J)BfPT_123A620020251009115447 NOPCB (GND)BfT_123A564020251009115447 NOPCB (GND)BfT_127E952020251009115525 NOPCB (GND)BfPHT_127EA6C020251009115552 NOPCB (GND)Bf@8T_127EBE4020251009115706 NOPCB (GND)8?u ]@D"MbP??ư>*dd?Y@VG2[dddd@?.AחA.AeAMbP?@@?Tqs*>ư> $ 4@D@ =B?& .>??ư>ư>ư>ư>ư>ư>?I@?I@?I@& .>#i;@& .>-q=ư>MbP?-q=MbP?vIh%<=@@D@& .>?MbP?4@?{Gz?ꌠ9Y>)F@?+= _BKH9$@Y@& .>ư>?.AMbP??????I@Default analysis parameters. These parameters establish convergence and sufficient accuracy for most circuits. In case of convergence or accuracy problems click on the "hand " button to Open other parameter sets.?Xd I@nMbP?{Gz?{Gz?MbP????|=Hz>}Ô%ITNoname