OBSSCircuit DescriptionV1.1010/02/94 20:07 CET.Component & analysis parameters of a circuit.TINA 9.3.150.0 SFB(c) Copyright 1993,94,95,96 DesignSoft Inc. All rights reserved.; $Circuit$?:B(U1T_0AF8C45020191220072408 SO8 (OPA656) OPA656 TEXAS:OPA277OPA277Label+!PP(d*+P  @d*- @d*V+P  @d*V-  @d*OUT  ( @h 00g+Arial m۶m?g-Arialm۶m?g+Arialm۶m?\ie@\ie@bI*-----------------------------------------------------------------------<* OPA656 Wideband, Unity Gain Stable, FET-Input, VFB Op Amp* created 12/27/01 RS** Revision 1/16/02 RS Input saturationF* Rev 6/12/02 RS Adj for Trimed offset & Output Drive Current* * NOTES:** 1- Uses a multiple pole-zero topology=* 2- For better convergence during transient analysis set:* .OPTIONS ITL4=40=* 3- This macromodel predicts room temperature performance;* (T = 27 deg C) for: DC, small-signal AC, noise, and* transient simulations4* 4- This macromodel does not predict: distortion6* (harmonic, intermod, diff. gain & phase, ...),:* temperature effects, board parasitics, differences3* between package styles, and process changes9* 5- Revision to correct Pinch-off and input limiting.*K* ------------------------------------------------------------------------L*|(C) Copyright Texas Instruments Incorporated 2007. All rights reserved. |L*| |L*|This Model is designed as an aid for customers of Texas Instruments. |L*|No warranties, either expressed or implied, with respect to this Model |L*|or its fitness for a particular purpose is claimed by Texas Instruments |L*|or the author. The Model is licensed solely on an "as is" basis. The |L*|entire risk as to its quality and performance is with the customer. |K* ------------------------------------------------------------------------** CONNECTIONS:,* Non-Inverting Input !* | Inverting Input)* | | Positive Power Supply,* | | | Negative Power Supply * | | | | Output* | | | | |.SUBCKT OPA656 + - V+ V- OutC_C4 V- 0 1P C_C2 0 V+ 1P R_R40 16 0 1MEG )G_G40 0 16 POLY(1) 15 0 0 1U 0 0V_V12 14 V- DC 4.54 R_R51 V- 23 9.0 R_R50 19 V+ 5 R_R30 15 0 87.92K D_D32 18 16 DX 1D_D31 16 17 DX 1C_C6 Out 0 1P D_D12 14 12 DX 1R_R10 10 V+ 750 R_R11 11 V+ 750 Q_Q1 V+ 20 Out NPN8 8Q_Q2 V- 22 Out PNP8 8Q_Q4 21 21 20 PNP8 .5Q_Q3 21 21 22 NPN8 .5C_C30 0 15 10.54P C_C40 16 0 0.079f 4E_E50 19 20 POLY(2) 0 16 V+ V- -815M 1 0.54E_E51 22 23 POLY(2) 16 0 V+ V- -815M 1 0.5.E_E31 17 0 POLY(1) V+ V- -1.7 0.5 0 0-E_E32 18 0 POLY(1) V- V+ 1.7 0.5 0 0I_I12 12 V- DC 9.8M .G_G1 0 15 POLY(1) 11 10 0 25.225M 0 0J_J10 10 + 12 JX .5L_L2 2 - 3.96nH #J_J11 11 2 12 JX .50001505*).MODEL DN1 D( IS=.1F AF=1.0 KF=49.0E-17).MODEL DX D( IS=1.0000E-15)*.MODEL NPN8 NPN>+ IS = 7.604E-18 BF = 1.570E+02 NF = 1.000E+00 VAF= 7.871E+01>+ IKF= 3.975E-02 ISE= 3.219E-14 NE = 2.000E+00 BR = 7.614E-01>+ NR = 1.000E+00 VAR= 1.452E+00 IKR= 8.172E-02 ISC= 7.618E-21>+ NC = 1.847E+00 RB = 1.060E+02 IRB= 0.000E+00 RBM= 2.400E+00>+ RE = 2.520E+00 RC = 1.270E+02 CJE= 1.120E-13 VJE= 7.591E-01>+ MJE= 5.406E-01 TF = 1.213E-11 XTF= 2.049E+00 VTF= 1.813E+00>+ ITF= 4.293E-02 PTF= 0.000E+00 CJC= 8.208E-14 VJC= 6.666E-01>+ MJC= 4.509E-01 XCJC=8.450E-02 TR = 4.000E-11 CJS= 1.160E-13>+ VJS= 5.286E-01 MJS= 4.389E-01 XTB= 1.022E+00 EG = 1.120E+00>+ XTI= 1.780E+00 KF = 3.500E-16 AF = 1.000E+00 FC = 8.273E-01*.MODEL PNP8 PNP>+ IS = 7.999E-18 BF = 1.418E+02 NF = 1.000E+00 VAF= 4.158E+01>+ IKF= 1.085E-01 ISE= 2.233E-15 NE = 1.505E+00 BR = 3.252E+01>+ NR = 1.050E+00 VAR= 1.093E+00 IKR= 5.000E-05 ISC= 6.621E-16>+ NC = 1.150E+00 RB = 6.246E+01 IRB= 0.000E+00 RBM= 2.240E+00>+ RE = 2.537E+00 RC = 1.260E+02 CJE= 9.502E-14 VJE= 7.320E-01>+ MJE= 4.930E-01 TF = 1.303E-11 XTF= 3.500E+01 VTF= 3.259E+00>+ ITF= 2.639E-01 PTF= 0.000E+00 CJC= 1.080E-13 VJC= 7.743E-01>+ MJC= 5.000E-01 XCJC=8.504E-02 TR = 1.500E-10 CJS= 1.290E-13>+ VJS= 9.058E-01 MJS= 4.931E-01 XTB= 1.732E+00 EG = 1.120E+00>+ XTI= 2.000E+00 KF = 3.500E-16 AF = 1.000E+00 FC = 8.500E-01*8.MODEL JX NJF(BETA=2.78E-3 LAMBDA=28.67E-6 IS=5.956E-15A+ALPHA=2.7155 VK=1 RD=13.3 RS=13.299 CGD=1.032E-12 CGS=2.823E-124+AF=1 KF=21.75E-18 BETATCE=-1.994 VTOTC=-2.5000E-3).ENDS OPA656.\SPICELIB\Operational Amplifiers.LIB+-V+V-OUT+-V+V-OUT8?MbP??ư>'dd?Y@[dddd$@?.A.A.AeAMbP?@@?ư>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