* INA117 *$ ***************************************************************************** * (C) Copyright 2011 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: Analog eLab Design Center, Texas Instruments Inc. * Part: INA117 * Date: 21JUL2011 * Model Type: ALL IN ONE * Simulator: PSPICE * Simulator Version: 16.0.0.p001 * EVM Order Number: N/A * EVM Users Guide: N/A * Datasheet: SBOS154A * * Model Version: 1.0 * ***************************************************************************** * * Updates: * * Version 1.0 : * Release to Web * ***************************************************************************** * COMMENTS: * INA117 = A3_117 OPERATIONAL AMPLIFIER + PRECISION RESISTOR NETWORK * * CONNECTIONS: NON-INVERTING INPUT * | INVERTING INPUT * | | POSITIVE POWER SUPPLY * | | | NEGATIVE POWER SUPPLY * | | | | OUTPUT * | | | | | REFERENCE A * | | | | | | REFERENCE B * | | | | | | | * PIN CONFIG FOR INA117 1 2 3 4 5 8 9 ****************************************************************************** .SUBCKT INA117 1 2 3 4 5 8 9 X1 14 13 3 4 5 A3_117 * R1 2 13 383.8000K R2 13 5 383.8000K C2 13 5 0.5000PF R3 1 14 380.0000K R4 14 8 19.9990K R5 13 9 21.3222K * C1CM 14 0 3PF C2CM 13 0 3PF CDIF 14 13 7PF * .ENDS INA117 * A3_117 OPERATIONAL AMPLIFIER * CONNECTIONS: NON-INVERTING INPUT * | INVERTING INPUT * | | POSITIVE POWER SUPPLY * | | | NEGATIVE POWER SUPPLY * | | | | OUTPUT * | | | | | .SUBCKT A3_117 1 2 3 4 5 * C1 11 12 9.283E-12 C2 6 7 13.00E-12 DC 5 53 DX DE 54 5 DX DLP 90 91 DX DLN 92 90 DX DP 4 3 DX EGND 99 0 POLY(2) (3,0) (4,0) 0 .5 .5 FB 7 99 POLY(5) VB VC VE VLP VLN 0 4.081E6 -4E6 4E6 4E6 -4E6 GA 6 0 11 12 408.4E-6 GCM 0 6 10 99 408.4E-12 IEE 10 4 DC 39.14E-6 HLIM 90 0 VLIM 1K Q1 11 2 13 QX Q2 12 1 14 QX R2 6 9 100.0E3 RC1 3 11 2.449E3 RC2 3 12 2.449E3 RE1 13 10 1.118E3 RE2 14 10 1.118E3 REE 10 99 5.110E6 RO1 8 5 60 RO2 7 99 60 * RP 3 4 20.53E3 VB 9 0 DC 0 VC 3 53 DC 4.500 VE 54 4 DC 2 VLIM 7 8 DC 0 VLP 91 0 DC 20 VLN 0 92 DC 20 * OUTPUT SUPPLY MIRROR FQ3 0 20 POLY(1) VLIM 0 1 DQ1 20 21 DX DQ2 22 20 DX VQ1 21 0 0 VQ2 22 0 0 FQ1 3 0 POLY(1) VQ1 1.414E-3 1 FQ2 0 4 POLY(1) VQ2 1.414E-3 -1 * QUIESCIENT CURRENT RQ 3 4 6.5E5 **************************** .MODEL DX D(IS=800.0E-18) .MODEL QX NPN(IS=800.0E-18 BF=278.6) .ENDS *$