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OpAmp Simulation in Cadence Spectre

Shahnaf
Hi, I have used OpAmp symbol from Solutions library (default library of cadence). As an initial step, I have simulated a basic circuit in Op Amp. But I am not getting the desired output. Moreover, I have checked the cadence simulation manual for Op Amp. I found something difference in the symbol (from Solutions library) to that of the Cadence manual. Can you please let me know where I am wrong and what needs to be corrected? Thanks, Shahnaz
Parents

  • Shahnaz,

    That library is not (as far as I know) anything from Cadence. Go to the Library Manager, and over the name of the "Solutions" library in the Library column, do Right Mouse->Properties. In the resulting popup, you should see a readPath. Can you post that?

    You also didn't mention which "Cadence simulation manual" you were referring to earlier.

    In your last post you say you've attached the circuit you have used, but there's no attachment.

    Regards,

    Andrew. 

Reply

  • Shahnaz,

    That library is not (as far as I know) anything from Cadence. Go to the Library Manager, and over the name of the "Solutions" library in the Library column, do Right Mouse->Properties. In the resulting popup, you should see a readPath. Can you post that?

    You also didn't mention which "Cadence simulation manual" you were referring to earlier.

    In your last post you say you've attached the circuit you have used, but there's no attachment.

    Regards,

    Andrew. 

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