I've a problem with a model I found on internet (TL071). NG-spice give me some error. I have the same problem with a more complex model I found in a datasheet (for a TCL2262) Anyone can help me? I attach a file with the netlist and the model. Regards -- Davide "Rocker" Anastasia URL: www.marc-us.com/rocker/ * Linux User #341094 * * Mail signed with GPG * All men are mortal. Socrates was mortal. Therefore, all men are Socrates. -- Woody Allen
* TL071 OPERATIONAL AMPLIFIER "MACROMODEL" SUBCIRCUIT * CREATED USING PARTS RELEASE 4.01 ON 06/16/89 AT 13:08 * (REV N/A) SUPPLY VOLTAGE: +/-15V * CONNECTIONS: * 1: NON-INVERTING INPUT * 2: INVERTING INPUT * 3: POSITIVE POWER SUPPLY * 4: NEGATIVE POWER SUPPLY * 5: OUTPUT .SUBCKT TL071 1 2 3 4 5 C1 11 12 3.498E-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 4.715E6 -5E6 5E6 5E6 -5E6 GA 6 0 11 12 282.8E-6 GCM 0 6 10 99 8.942E-9 ISS 3 10 DC 195.0E-6 HLIM 90 0 VLIM 1K J1 11 2 10 JX J2 12 1 10 JX R2 6 9 100.0E3 RD1 4 11 3.536E3 RD2 4 12 3.536E3 RO1 8 5 150 RO2 7 99 150 RP 3 4 2.143E3 RSS 10 99 1.026E6 VB 9 0 DC 0 VC 3 53 DC 2.200 VE 54 4 DC 2.200 VLIM 7 8 DC 0 VLP 91 0 DC 25 VLN 0 92 DC 25 .MODEL DX D(IS=800.0E-18) .MODEL JX PJF(IS=15.00E-12 BETA=270.1E-6 VTO=-1) .ENDS *Filter Net Vb 1 0 DC 4.5 Vin in 0 DC 4.5 AC 3.5 R1 in 2 10K R2 in 3 22K C1 2 1 47N C2 3 1 0.56N C3 in out 10N X1 3 out 1 0 out TL071 .ac dec 100 1 100meg .plot ac vdb(out) xlog .end
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