DocumentCode
3474979
Title
A 116-dB CMOS op amp with repetitive gain boosting and subthreshold operation
Author
Shi Bu ; Ka Nang Leung
Author_Institution
Dept. of Electron. Eng., Chinese Univ. of Hong Kong, Shatin, China
fYear
2013
fDate
3-5 June 2013
Firstpage
1
Lastpage
2
Abstract
This work proposes a simple high-gain single-stage op amp design that operates at low power (~100 μW) and low voltage (±1 V) without severely sacrificing unity gain frequency and slew rate. Simulation results that demonstrate the performance of this design are also presented.
Keywords
CMOS integrated circuits; integrated circuit design; operational amplifiers; CMOS Op Amp; gain frequency; high-gain single-stage Op Amp design; repetitive gain boosting; slew rate; subthreshold operation; voltage -1 V to 1 V; Irrigation; high open-loop gain; low power; low voltage; op amp; repetitive gain boosting technique; subthreshold operation;
fLanguage
English
Publisher
ieee
Conference_Titel
Electron Devices and Solid-State Circuits (EDSSC), 2013 IEEE International Conference of
Conference_Location
Hong Kong
Type
conf
DOI
10.1109/EDSSC.2013.6628056
Filename
6628056
Link To Document