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TLV316: I am facing the problem in Pspice model.

Naresh Kumar1
Prodigy 30 points
Part Number: TLV316
Other Parts Discussed in Thread: TINA-TI

HI, 

I am facing problem in spice model,

Its getting stuck at 52% and not moving further.

If i stop the simulation i am getting the error as Pspice_errors.docx

  • Former Member
    0 Former Member

    Hello Naresh,

    Can you share your PSPICE/Orcad file(s)?  I have spoken with the simulation engineer and he believes that this will be the fastest route for solving this issue.

    Regards,

    Daniel

  • 0 in reply to Former Member
    Prodigy 30 points

    Hi Daniel,

    PFA for the spice model I have used.

    Please let me know if you need some other files.

    Regards

    Naresh

    sbom975b.zip

  • 0
    Guru 140200 points

    Hi Naresh,

    why not running a simulation in TINA-TI? It's free and works beautifully.

    Kai

  • Former Member
    0 Former Member in reply to Naresh Kumar1

    Hello Naresh,

    Thanks for providing the files.

    I will have the simulation engineer take a look and see if he can spot anything.

    Also, as Kai has recommended, you are also free to try to run the sim in TINA-TI.  It's free and, in my opinion, fairly straightforward to use.

    Regards,

    Daniel Miller

  • 0 in reply to Former Member
    TI__Expert 6625 points

    Hi Naresh, 

    I'm sorry that you're having trouble using Cadence - PSpice. The model was made using Pspice version 17.2. I believe that you're using version 9.x. The error is because Pspice is not very friendly in terms of backward compatibility. I was able to successfully simulate the file you shared in Version 17.2, I've shared the screenshot below. 

    One option is for you to upgrade to a newer Pspice version. If that's not an option, please consider using TINA-TI (it's a free simulation software). 

    I've also went ahead and built the same circuit for you in TINA-TI. Buffer_TLV316.TSC

    Let us know if you need any further assistance. 

    Regards,

    Bala Ravi