The Designer's Guide Community Forum https://designers-guide.org/forum/YaBB.pl Design >> Analog Design >> start-up circuit for OTA https://designers-guide.org/forum/YaBB.pl?num=1560480683 Message started by marcustulliuscicero25 on Jun 13th, 2019, 7:51pm

Title: start-up circuit for OTA Post by marcustulliuscicero25 on Jun 13th, 2019, 7:51pm I want to build this Operational Transconductance Amplifier (OTA) from a textbook in Cadence. Can anyone explain to me how i have to design the start-up circuit for the OTA? Am i right that the PMOS current mirror  M6,M5 and the NMOS current mirror M3,M4 form a beta-multiplier?

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