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start-up circuit for OTA (Read 683 times)
marcustulliuscicero25
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start-up circuit for OTA
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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