simulation software for electronics

Discussion in 'General Electronics Chat' started by Shayan22h, Dec 7, 2012.

  1. Shayan22h

    Thread Starter Member

    Oct 24, 2012
    30
    3
    hey guys i have one very short question, well I do have the 2 softwares of multisim and proteus and know how to work with them, my problem is I am looking for LM2917 frequency to voltage convertor, proteus has a 12 pins version but i need a 8 pin version so I was wondering there could be a software to have this component with 8 pins :)
    thanks in advance .
    cheers,
     
  2. crutschow

    Expert

    Mar 14, 2008
    13,003
    3,232
    If you are just simulating the software then the pin count doesn't matter.

    If you need the 8-pin version for a PCB layout then you may need to generate that footprint yourself.
     
  3. Shayan22h

    Thread Starter Member

    Oct 24, 2012
    30
    3

    well thanks for ur reply :) but for me does matter cuz i cant convert the 12 pin to 8, unfortunately in the LM2907 datasheet there is a circuit schematic [ frequency to voltage convertor] for the 8 pin
    cheers ;)
     
  4. tshuck

    Well-Known Member

    Oct 18, 2012
    3,531
    675
    Your point being? Just hook up the 12-pin version like you see the 8-pin version is....
     
  5. Shayan22h

    Thread Starter Member

    Oct 24, 2012
    30
    3
    well i attached the 8pins from the datasheet and the 12 pins which i tried to build, inspired by the one from datasheet so could u please take a look at it if it is ok ?
    cheers, :)
     
  6. tshuck

    Well-Known Member

    Oct 18, 2012
    3,531
    675
    That looks good to me....
     
    Shayan22h likes this.
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