PSpice - Missing a component.

Discussion in 'Electronics Resources' started by Kango, Oct 3, 2007.

  1. Kango

    Thread Starter Active Member

    Sep 22, 2007
    30
    0
    Greetings.


    Kango
     
  2. SgtWookie

    Expert

    Jul 17, 2007
    22,182
    1,728
    Try this:
    Code ( (Unknown Language)):
    1.  
    2. * TL071 OPERATIONAL AMPLIFIER "MACROMODEL" SUBCIRCUIT
    3. * CREATED USING PARTS RELEASE 4.01 ON 06/16/89 AT 13:08
    4. * (REV N/A)      SUPPLY VOLTAGE: +/-15V
    5. * CONNECTIONS:   NON-INVERTING INPUT
    6. *                | INVERTING INPUT
    7. *                | | POSITIVE POWER SUPPLY
    8. *                | | | NEGATIVE POWER SUPPLY
    9. *                | | | | OUTPUT
    10. *                | | | | |
    11. .SUBCKT TL071    1 2 3 4 5
    12. *
    13.   C1   11 12 3.498E-12
    14.   C2    6  7 15.00E-12
    15.   DC    5 53 DX
    16.   DE   54  5 DX
    17.   DLP  90 91 DX
    18.   DLN  92 90 DX
    19.   DP    4  3 DX
    20.   EGND 99  0 POLY(2) (3,0) (4,0) 0 .5 .5
    21.   FB    7 99 POLY(5) VB VC VE VLP VLN 0 4.715E6 -5E6 5E6 5E6 -5E6
    22.   GA    6  0 11 12 282.8E-6
    23.   GCM   0  6 10 99 8.942E-9
    24.   ISS   3 10 DC 195.0E-6
    25.   HLIM 90  0 VLIM 1K
    26.   J1   11  2 10 JX
    27.   J2   12  1 10 JX
    28.   R2    6  9 100.0E3
    29.   RD1   4 11 3.536E3
    30.   RD2   4 12 3.536E3
    31.   RO1   8  5 150
    32.   RO2   7 99 150
    33.   RP    3  4 2.143E3
    34.   RSS  10 99 1.026E6
    35.   VB    9  0 DC 0
    36.   VC    3 53 DC 2.200
    37.   VE   54  4 DC 2.200
    38.   VLIM  7  8 DC 0
    39.   VLP  91  0 DC 25
    40.   VLN   0 92 DC 25
    41. .MODEL DX D(IS=800.0E-18)
    42. .MODEL JX PJF(IS=15.00E-12 BETA=270.1E-6 VTO=-1)
    43. .ENDS
    44.  
     
  3. SgtWookie

    Expert

    Jul 17, 2007
    22,182
    1,728
    Texas Instruments has a library of analog Spice models available on this page:

    http://focus.ti.com/adc/docs/midlevel.tsp?contentId=31690

    TL071, TL071A and TL071B are included in the 12mb ZIP file.

    [edited to add]

    It turned out to be a 24 MB zip file.

    On my 2.5 ghz computer, it took 2 hours, 15 minutes to extract the files from the TI zip file using Windows XP's built-in unzip feature.

    Downloaded ZipGenius (freeware); it took 30 seconds to do the same thing. Just a FYI.
     
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