Title :
An NMOS operational amplifier
Author_Institution :
Signetics Corp., Sunnyvale, CA, USA
Abstract :
An enhancement-depletion NMOS operational amplifier, using body effect cancellation technique to obtain high-impedance current source loads and achieve an open-loop voltage gain of 25,000 with two gain stages, will be discussed.
Keywords :
Analog circuits; Driver circuits; Filters; Immune system; Low voltage; MOS devices; Operational amplifiers; Standards development; Threshold voltage; Transconductance;
Conference_Titel :
Solid-State Circuits Conference. Digest of Technical Papers. 1979 IEEE International
Conference_Location :
Philadelphia, PA, USA
DOI :
10.1109/ISSCC.1979.1155955
