How to design cross coupled oscillator circuit using onchip inductor and capacitor?

Shruthi Shivaprakash @Shruthi_Shivaprakash2

24 July 2023 1 1K Report

i am trying to design oscillator using onchip inductor available in 45nm technology in Cadence virtuoso but i am not able to get sustain oscillation due to damping. can anyone tell me how to findout damping in the circuits such that we can design W/L ratio of cross coupled pair.

Shruthi Shivaprakash

I have designed and simulated cross-coupled oscillator but am not getting sustained oscillation sir, i want to share the result, here please find the attachment below.

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