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S-probe analysis in Cadence

Hi, I'm trying to check a circuit for stability issues and was wondering if Cadence has any native tools similar to ADS's S-probe analysis so that I can check stability circles/K-factor at certain nodes. Thanks!

Andrew Beckett over 3 years ago

Yes, you would place an sprobe from analogLib and then reference it from the sp analysis form. See:

Using the Spectre sprobe to measure impedance/stability in impedance matching networks and multi-stage designs

Andrew
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pmcmena1 over 3 years ago in reply to Andrew Beckett

Great! and sorry for the slow reply- thanks a lot this is helpful
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