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Finding DC operating points at certain timepoints during TRANSIENT analysis

RFStuff

Dear All,

I need to run transient analysis of a circuit.

However, I also want to find the dc operating points of some components at certain instants ( time points) during  the transient analysis on the FLY. The operating points may be logged to a file for analysing the data after the transient simulatuion is OVER.

Could anybody please tell, is there any way of achieving this. I use IC5141 & MMSIM12

Kind Regards,

Parents

  •  Dear Andrew,

    Thanks a lot.

    The approach 1 looks suitable to me for large circuit blocks.

     Actually I want to write a ocean script, which intially calculate the desired timppoint and enter into the transient alnalysis before run. This can be doen.

    But, how the dc op points of certain components at the timepoints can be dumped into a log file. Basically how the OP( ) command can be used for giving DC operating point at multiple time points.Could you please throw some light into it.

    Kind Regards,

     

Reply

  •  Dear Andrew,

    Thanks a lot.

    The approach 1 looks suitable to me for large circuit blocks.

     Actually I want to write a ocean script, which intially calculate the desired timppoint and enter into the transient alnalysis before run. This can be doen.

    But, how the dc op points of certain components at the timepoints can be dumped into a log file. Basically how the OP( ) command can be used for giving DC operating point at multiple time points.Could you please throw some light into it.

    Kind Regards,

     

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