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.; $Circuit$v̭%?*VER=1.0Font0=Verdana,14Font1=Verdana,14,BRect0=2,0,0,85,22Rect1=1,0,0,85,10Rect2=1,0,10,10,17Rect3=1,10,10,75,17Rect4=1,75,10,85,17Rect5=1,0,17,50,22Rect6=1,50,17,85,22Text0=0,2,2,TitleText1=0,2,11,SizeText2=0,2,18,DateText3=0,12,11,Document No.Text4=0,77,11,RevText5=0,52,18,SheetText6=0,70,18,ofField0=1,T,11,2,80Field1=1,T,11,5,80Field2=1,S,4,13,5Field3=1,T,14,13,40Field4=1,R,78,13,6Field5=1,D,12,18,30Field6=1,P,64,18,3Field7=1,A,77,18,3DF0=LPV521 NanoPower, 1.8-V, RRIO, CMOS Input, Operational Amplifier3F3=Datasheet: SNOSB14D - Aug '09 - Revised Dec '14F4=1.0F5=Tuesday, October 31, 2023F6=1F7=1F2=A)S#@S# ArialLPV521 PSpice model based onModified Boyle architectureTested using Cadence 17.4Test date: 10/31/2023Symbol????333333??[@ ArialSIMULATION EXAMPLES:ACircuit configurations altered as needed for the particular testJVS+=5V, VS-=0V, VCM = VO = VS/2, RL = 100MEG, CL = 10pF connected to VS/2Symbol????333333?? @ Arial* START NOTES/* NOTE THAT BECAUSE OF THE VERY LOW INPUT BIAS2* CURRENTS FOR THIS PART STRUCTURES WERE INCLUDED0* TO PREVENT THE SPICE DEFAULT CURRENT ACCURACY3* OPTION FROM RUINING THE IB ACCURACY OF THE MODEL1* THE STRUCTURES REQUIRE THAT YOU NOT CHANGE THE.* SPICE OPTION GMIN FROM THE DEFAULT VALUE OF4* 1E-12 IF YOU SIMULATOR DOES NOT HAVE THAT VALUE3* FOR DEFAULT THEN YOU MUST SET THE OPTION GMIN TO* A VALUE OF 1E-124* MODEL FEATURES INCLUDE GAIN AND PHASE, SLEW RATE,4* VOLTAGE NOISE WITH 1/F, CURRENT NOISE, INPUT BIAS7* CURRENT, INPUT BIAS CURRENT CHANGE WITH TEMPERATURE,4* INPUT OFFSET VOLTAGE, INPUT OFFSET VOLTAGE CHANGE1* WITH TEMPERATURE, INPUT OFFSET VOLTAGE TEMPCO,2* COMMON MODE RANGE, CMRR WITH FREQ EFFECTS, PSRR2* WITH FREQ EFFECTS, OUTPUT SWING, OUTPUT CURRENT5* FLOWS THROUGH THE RAILS, OUTPUT CURRENT LIMIT, IQ,1* IQ TEMPCO, IQ CHANGE WITH COMMON MODE VOLTAGE,1* OUTPUT IMPEDANCE, AND CAPACATIVE LOAD EFFECTS.*E* NOTE THAT MODEL VOLTAGE NOISE TRACKS DATA SHEET UP UNTIL F = 1KHZ.*C* NOTE DUE TO THE LOW SUPPLY CURRENT (IQ) OF THIS PRODUCT BE AWAREG* THAT RESISTOR CURRENTS FROM LARGE RESISTORS MAY IMPACT TOTAL CIRCUIT* SUPPLY CURRENT PERFORMANCE. * END NOTESSymbol????333333??;@@T_0C4B8E6020231031163455?@P@@PT_044DF52020231031163455?T_044DE9E020231031163455?xxxT_044E16E020231031163455?hhhhhT_044E38A020231031163455;HhHhT_0C54446020231031163455;hhhhT_0C5159E020231031163455;HhHhT_0C48C9F020231031163455?000T_0C49661020231031163455;P0P0T_0C49F0D020231031163455?0P080P0P08T_045BACA020231031163455;0P`P0P`PT_045CA81020231031163455;hhT_045D600020231031163455?T_045D63C020231031163455;hhT_045DF0E020231031163455?hhhT_046E3A7020231031163455;(h(hT_046C492020231031163455?hpxhphpxT_046C4CE020231031163455?hxhhxT_046B5AC020231031163455?T_046B5E8020231031163455?@@@T_046B09E020231031163455?T_046B0DA020231031163455;(H(HT_04681C4020231031163455;hPh@hPh@T_0468200020231031163455;T_04655C0020231031163455?T_0463887020231031163455?80P8P0PT_045FEB0020231031163455;0000T_045F551020231031163455:B#U1T_0F47FE4020231031162536SC70_5P (LPV521) LPV521 OpAmp5-TICC:\Users\a0870489\Documents\0_PSpice\1_Debugging\LPV521\LPV521.libSCK# OpAmp5-TILabel#PP(d*18  @d*2 @d*5TabOr  @d*3nd0 @d*4[0 @h 00g"- Courier New?g"+ Courier New ?g"+ Courier New?@@*$ * LPV521N*****************************************************************************v* (C) Copyright 2023 Texas Instruments Incorporated. All rights reserved. N*****************************************************************************H** This model is designed as an aid for customers of Texas Instruments.K** TI and its licensors and suppliers make no warranties, either expressedH** or implied, with respect to this model, including the warranties of F** merchantability or fitness for a particular purpose. The model isK** provided solely on an "as is" basis. The entire risk as to its quality(** and performance is with the customerN******************************************************************************D* This model is subject to change without notice. Texas Instruments;* Incorporated is not responsible for updating this model.*N******************************************************************************<** Released by: Online Design Tools, Texas Instruments Inc.* Part: LPV521* Date: 31OCT20238* Model Type: Generic (suitable for all analysis types)* EVM Order Number: N/A * EVM Users Guide: N/A <* Datasheet: SNOSB14D - AUGUST 2009 - REVISED DECEMBER 2014>* Created with Modified Boyle Op Amp Macro-model Architecture** Model Version: Final 1.1*N****************************************************************************** Model Usage Notes:*/* NOTE THAT BECAUSE OF THE VERY LOW INPUT BIAS2* CURRENTS FOR THIS PART STRUCTURES WERE INCLUDED0* TO PREVENT THE SPICE DEFAULT CURRENT ACCURACY3* OPTION FROM RUINING THE IB ACCURACY OF THE MODEL1* THE STRUCTURES REQUIRE THAT YOU NOT CHANGE THE.* SPICE OPTION GMIN FROM THE DEFAULT VALUE OF4* 1E-12 IF YOU SIMULATOR DOES NOT HAVE THAT VALUE3* FOR DEFAULT THEN YOU MUST SET THE OPTION GMIN TO* A VALUE OF 1E-124* MODEL FEATURES INCLUDE GAIN AND PHASE, SLEW RATE,4* VOLTAGE NOISE WITH 1/F, CURRENT NOISE, INPUT BIAS7* CURRENT, INPUT BIAS CURRENT CHANGE WITH TEMPERATURE,4* INPUT OFFSET VOLTAGE, INPUT OFFSET VOLTAGE CHANGE1* WITH TEMPERATURE, INPUT OFFSET VOLTAGE TEMPCO,2* COMMON MODE RANGE, CMRR WITH FREQ EFFECTS, PSRR2* WITH FREQ EFFECTS, OUTPUT SWING, OUTPUT CURRENT5* FLOWS THROUGH THE RAILS, OUTPUT CURRENT LIMIT, IQ,1* IQ TEMPCO, IQ CHANGE WITH COMMON MODE VOLTAGE,1* OUTPUT IMPEDANCE, AND CAPACATIVE LOAD EFFECTS.*E* NOTE THAT MODEL VOLTAGE NOISE TRACKS DATA SHEET UP UNTIL F = 1KHZ.*C* NOTE DUE TO THE LOW SUPPLY CURRENT (IQ) OF THIS PRODUCT BE AWAREG* THAT RESISTOR CURRENTS FROM LARGE RESISTORS MAY IMPACT TOTAL CIRCUIT* SUPPLY CURRENT PERFORMANCE.*N*****************************************************************************!* PINOUT ORDER +IN -IN +V -V OUT * PINOUT ORDER 3 4 5 2 1.SUBCKT LPV521 3 4 5 2 1*#* MODEL OFFSET IS SET BY V18 BELOW0* THE VALUE OF V18 NOW GIVES THE MODEL AN INPUT/* OFFSET OF 203 MICROVOLTS AT ROOM TEMPERATUREV18 23 44 191E-6**Q20 6 7 8 QNL R3 9 10 2 R4 11 10 2 R10 12 7 100R11 13 14 100 R12 15 5 2 R13 2 16 2 R17 17 18 2 R18 8 19 2 D5 1 5 DD D6 2 1 DD E2 8 0 2 0 1E3 18 0 5 0 1E4 20 21 22 0 1.87G2 23 4 24 0 1.1E-5E5 25 0 18 26 1E6 27 0 8 26 1E7 28 0 29 0 1R30 25 30 1E6R31 27 31 1E6R32 28 32 1E6 R33 0 30 100R35 0 32 22E3R36 33 29 1E3R37 29 34 1E3C6 25 30 0.2E-12C7 27 31 0.2E-12C8 28 32 0.5E-12E11 35 3 31 0 -0.03UE12 36 35 30 0 0.03UE14 26 8 18 8 0.5 D11 37 18 DD D12 8 37 DD M1 38 39 16 16 NOUT L=3U W=600U M2 40 41 15 15 POUT L=3U W=600U M3 42 42 17 17 POUT L=3U W=600UM4 43 44 9 9 PIN L=3U W=25UM5 45 20 11 11 PIN L=3U W=25U M8 46 46 19 19 NOUT L=3U W=600UR43 47 48 300R44 49 50 300G3 37 26 51 26 1.5E-4R45 26 37 2.4E8C13 43 45 25E-12C14 44 0 9E-12C15 20 0 9E-12C16 1 0 7E-12 D13 50 6 DD D14 52 48 DDQ15 52 14 18 QPL M19 53 54 18 18 PIN L=6U W=500UI14 42 46 50E-9E17 34 0 23 0 1E18 33 0 4 0 1 M23 54 54 18 18 PIN L=6U W=500U V21 53 10 0 R59 1 40 2 R60 38 1 2J1 55 44 55 JCJ2 55 20 55 JCJ3 20 56 20 JCJ4 44 56 44 JCC21 44 20 0.5E-12E20 57 26 45 43 1R62 57 51 100C23 51 26 0.5E-12G7 58 26 59 26 -1E-3G8 26 60 59 26 1E-3G9 26 61 46 8 1E-3G10 62 26 18 42 1E-3 D17 62 58 DD D18 60 61 DDR66 58 62 1E11R67 61 60 1E11R68 62 18 1E3 R69 8 61 1E3E23 18 47 18 62 1E24 49 8 61 8 1R70 60 26 1E11R71 61 26 1E11R72 26 62 1E11R73 26 58 1E11C27 41 40 70E-15C28 38 39 70E-15R74 2 5 4.8E8G12 5 2 63 0 -4E-7I20 0 64 1E-3 D20 64 0 DDV24 64 63 0.71 R75 0 63 1E6I21 5 2 227E-9E25 65 0 1 0 1G13 59 26 37 26 -1.5E-4R77 26 59 3.6E8C29 37 66 36E-12C30 59 67 144E-12R78 67 65 1.2E4 R79 66 65 5R80 37 65 3.24E12R81 59 65 3E8 D21 59 18 DD D22 8 59 DD V52 68 0 1I63 0 69 1E-3 D23 69 0 DDR307 0 69 10E6V81 69 70 1.798R308 0 70 20E6E52 71 0 70 0 -0.875R309 0 71 10E6R310 72 71 10E6M52 72 73 0 0 NEN L=2U W=1000U V141 74 0 1R311 74 73 1E6M53 73 68 0 0 NEN L=2U W=100UR312 0 70 20E6G14 54 8 72 0 1E-5 D24 75 76 DL V142 76 0 3R313 0 75 1E8G51 4 0 75 0 5.4E-12I64 4 0 -1E-14G52 23 0 75 0 5.4E-12I65 23 0 1E-14 R314 48 41 1 R315 50 39 1C32 37 65 1E-15G53 59 26 51 26 6E-4 R316 77 78 2 R317 77 79 2G54 37 26 80 26 1.5E-4R322 26 37 1E12E55 81 26 82 83 1R323 81 80 100C34 80 26 0.5E-12M54 83 44 78 78 NIN L=3U W=25UM55 82 20 79 79 NIN L=3U W=25UM56 84 84 8 8 NIN L=6U W=500UM57 77 84 8 8 NIN L=6U W=500U M58 85 86 87 87 PIN L=6U W=500UR324 87 53 6.5E3 V144 18 86 1G55 59 26 80 26 6E-4C53 37 18 22.5E-12C54 59 18 22.5E-12C55 83 82 25E-12G61 18 83 18 83 1.5E-2G62 18 82 18 82 1.5E-2G63 43 8 43 8 1.5E-2G64 45 8 45 8 1.5E-2G65 59 26 32 0 -1.5E-5V146 18 88 0.6V147 89 8 0.6 R34 0 22 5E5R330 0 22 5E5R331 0 24 1E4R332 0 24 1E4R333 3 35 1E9R334 35 36 1E9R335 21 20 1E9R336 8 46 1E12R337 42 18 1E12E56 88 55 63 0 1.3E57 56 89 63 0 1.3R338 55 88 1E9R339 89 56 1E9R341 0 31 100E58 23 36 63 0 2.24E-4R342 36 23 1E9E59 90 8 16 2 11E60 18 91 5 15 11E61 13 91 63 0 -0.53E62 12 90 63 0 0.53R344 12 8 1E9R345 13 18 1E9R346 8 90 1E9R347 8 90 1E9R348 18 91 1E9R349 18 91 1E9C77 67 65 30E-12E88 21 4 92 93 1.05R427 4 21 1E9 D39 92 0 DVN D40 93 0 DVNI75 0 92 1E-6I76 0 93 1E-6G67 18 23 18 23 -2E-12G68 23 8 23 8 -2E-12G69 18 20 18 20 -2E-12G70 20 8 20 8 -2E-12 R428 84 85 1G71 2 5 85 84 -0.014 .MODEL DD D.MODEL DC D IS=1E-13.MODEL DVN D KF=3E-16 IS=1E-16 .MODEL DIN D'.MODEL DL D IS=0.95E-11 N=1.47 XTI=1.5.MODEL JC NJF IS=1E-18.MODEL QNL NPN IS=1E-13 XTI=18.MODEL QPL PNP IS=1E-13 XTI=18!.MODEL PIN PMOS KP=200U VTO=-0.7 .MODEL NIN NMOS KP=200U VTO=0.7).MODEL NEN NMOS KP=200U VTO=0.5 IS=1E-182.MODEL NOUT NMOS(LEVEL=3 PHI=0.7 TOX=2E-8 XJ=5E-71+ TPG=1 VTO=0.3 DELTA=0.5 LD=1E-7 KP=2E-4 UO=6503+ THETA=0.1 GAMMA=0.05 NSUB=1E17 NFS=3.5E11 FC=0.5++ VMAX=1E5 ETA=3E-6 KAPPA=10 PB=1 IS=1E-182.MODEL POUT PMOS LEVEL=3 PHI=0.7 TOX=2E-8 XJ=5E-73+ TPG=-1 VTO=-0.3 DELTA=0.5 LD=1E-7 KP=2E-4 UO=6503+ THETA=0.1 GAMMA=0.05 NSUB=1E17 NFS=3.5E11 FC=0.5++ VMAX=1E5 ETA=3E-6 KAPPA=10 PB=1 IS=1E-18.ENDS* END MODEL LPV521*12345 BR1T_0F48042020231031162845R_AX600_W200 (R)j@@?Y@ BR2T_0F480A0020231031162855R_AX600_W200 (R)j@@?Y@DBpx V1T_0F4815C020231031162938Battery_9V_V (V)@DBx V2T_0F48218020231031162946Battery_9V_V (V)BVG1T_0F484AA020231031163038 Sgen (VG)@?@@VDBh V3T_0F48566020231031163053Battery_9V_V (V)@ BR3T_0F48622020231031163109R_AX600_W200 (R)חA@?Y@ B0C1T_0F48680020231031163125CP_CYL300_D700_L1400 (C) dy=@eAY@?BrPVOUTT_0F486DE020231031163203 NOPCB (VF)BpVCVS1T_0F487F8020231031163325?BqVOST_0F48AE8020231031163506 NOPCB (VF)BnhVS+T_0F48276020231031162950 NOPCB (J)BnhVS-T_0F48390020231031163006 NOPCB (J)BnVS-T_0F483EE020231031163023 NOPCB (J)Bn@VS+T_0F4844C020231031163029 NOPCB (J)BnxVCMT_0F48856020231031163341 NOPCB (J)BnVINT_0F488B4020231031163402 NOPCB (J)BnHVINT_0F48A2C020231031163457 NOPCB (J)BnHVCMT_0F48A8A020231031163501 NOPCB (J)Bn`PVCMT_0F489CE020231031163556 NOPCB (J)BfpT_0F482D4020231031162957 NOPCB (GND)BfT_0F48332020231031162959 NOPCB (GND)BfHT_0F48508020231031163046 NOPCB (GND)BfhPT_0F485C4020231031163056 NOPCB (GND)BfPT_0F48912020231031163415 NOPCB (GND)8?] ]@"MbP??ư>'dd?Y@[dddd$@?.A.A.AeAMbP?@@?Mbp?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