* OPA541E OPERATIONAL AMPLIFIER "MACROMODEL" SUBCIRCUIT * "E" IS ENHANCED MODEL * CREATED USING PARTS RELEASE 4.03 ON 09/12/90 AT 09:50 * * REV.B 3/21/92 BCB: added input bias current correction * * ------------------------------------------------------------------------ * | NOTICE: THE INFORMATION PROVIDED HEREIN IS BELIEVED TO BE RELIABLE; | * | HOWEVER; BURR-BROWN ASSUMES NO RESPONSIBILITY FOR INACCURACIES OR | * | OMISSIONS. BURR-BROWN ASSUMES NO RESPONSIBILITY FOR THE USE OF THIS | * | INFORMATION, AND ALL USE OF SUCH INFORMATION SHALL BE ENTIRELY AT | * | THE USER'S OWN RISK. NO PATENT RIGHTS OR LICENSES TO ANY OF THE | * | CIRCUITS DESCRIBED HEREIN ARE IMPLIED OR GRANTED TO ANY THIRD PARTY. | * | BURR-BROWN DOES NOT AUTHORIZE OR WARRANT ANY BURR-BROWN PRODUCT FOR | * | USE IN LIFE-SUPPORT DEVICES AND/OR SYSTEMS. | * ------------------------------------------------------------------------ * * CONNECTIONS: NON-INVERTING INPUT * | INVERTING INPUT * | | POSITIVE POWER SUPPLY * | | | NEGATIVE POWER SUPPLY * | | | | OUTPUT * | | | | | .SUBCKT OPA541E 1 2 3 4 5 * C1 11 12 10.71E-12 C2 6 7 15.00E-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 2.653E9 -3E9 3E9 3E9 -3E9 GA 6 0 11 12 150.8E-6 GCM 0 6 10 99 337.6E-12 ISS 3 10 DC 120.0E-6 HLIM 90 0 VLIM 1K J1 11 2 10 JX J2 12 1 10 JX G11 2 4 POLY(3) (10,2) (11,2) (4,2) 0 1E-12 1E-12 1E-12 G21 1 4 POLY(3) (10,1) (12,1) (4,1) 0 1E-12 1E-12 1E-12 R2 6 9 100.0E3 RD1 4 11 6.631E3 RD2 4 12 6.631E3 RO1 8 5 .25 RO2 7 99 .25 * RP 3 4 4.000E3 RSS 10 99 1.667E6 VB 9 0 DC 0 VC 3 53 DC 5 VE 54 4 DC 5 VLIM 7 8 DC 0 VLP 91 0 DC 14.00E3 VLN 0 92 DC 14.00E3 **************************** * OPA541 "E" - ENHANCEMENTS **************************** * 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 16.68E-3 1 FQ2 0 4 POLY(1) VQ2 16.68E-3 -1 * QUIESCIENT CURRENT RQ 3 4 2.5E4 * DIFF INPUT CAPACITANCE CDIF 1 2 2.0E-12 * COMMON MODE INPUT CAPACITANCE C1CM 1 99 2.0E-12 C2CM 2 99 2.0E-12 **************************** .MODEL DX D(IS=800.0E-18) .MODEL JX PJF(IS=2.000E-12 BETA=94.75E-6 VTO=-1) .ENDS