What is needed to simulate the LM311 in Proteus

Discussion in 'Homework Help' started by Chritoph8r, Jun 2, 2010.

  1. Chritoph8r

    Thread Starter Member

    Jan 19, 2010
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  2. JoeJester

    AAC Fanatic!

    Apr 26, 2005
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    There is a lm311 model at TI.

    You will have to figure out how to load it into Proteus.
     
  3. Chritoph8r

    Thread Starter Member

    Jan 19, 2010
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    how I can do it. I'm sorry coz I have very little information.
    here's the error
    " No specified model for U2" which is lm311
     
    Last edited: Jun 3, 2010
  4. JoeJester

    AAC Fanatic!

    Apr 26, 2005
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  5. Chritoph8r

    Thread Starter Member

    Jan 19, 2010
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  6. Chritoph8r

    Thread Starter Member

    Jan 19, 2010
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    Grrr I can't figure out the problem, any link of prepared model of LM311 for simulation? thanks
     
  7. Chritoph8r

    Thread Starter Member

    Jan 19, 2010
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    lm311.lib and for vsm *.dll
     
  8. retched

    AAC Fanatic!

    Dec 5, 2009
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    Are you using the DEMO version?
     
  9. Chritoph8r

    Thread Starter Member

    Jan 19, 2010
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    nope I'm using 7.0 sp0 registered version
     
  10. Chritoph8r

    Thread Starter Member

    Jan 19, 2010
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    how to compile this

    *-----------------------------------------------------------------------------
    * connections: non-inverting input
    * | inverting input
    * | | positive power supply
    * | | | negative power supply
    * | | | | open collector output
    * | | | | | output ground
    * | | | | | |
    * | | | | | |
    .subckt LM111 1 2 3 4 5 6
    *
    f1 9 3 v1 1
    iee 3 7 dc 100.0E-6
    vi1 21 1 dc .45
    vi2 22 2 dc .45
    q1 9 21 7 qin
    q2 8 22 7 qin
    q3 9 8 4 qmo
    q4 8 8 4 qmi
    .model qin PNP(Is=800.0E-18 Bf=833.3)
    .model qmi NPN(Is=800.0E-18 Bf=1002)
    .model qmo NPN(Is=800.0E-18 Bf=1000 Cjc=1E-15 Tr=118.8E-9)
    e1 10 6 9 4 1
    v1 10 11 dc 0
    q5 5 11 6 qoc
    .model qoc NPN(Is=800.0E-18 Bf=34.49E3 Cjc=1E-15 Tf=364.6E-12 Tr=79.34E-9)
    dp 4 3 dx
    rp 3 4 6.122E3
    .model dx D(Is=800.0E-18 Rs=1)
    *
    .ends
     
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