DocumentCode
3069917
Title
A high-slew integrator for switched-capacitor circuits
Author
Stevens, A.E. ; Miller, G.A.
Author_Institution
Columbia Univ., New York, NY, USA
fYear
1993
fDate
19-21 May 1993
Firstpage
115
Lastpage
116
Abstract
A new method for boosting the slew rate of a switched-capacitor integrator is introduced. The enhanced integrator contains an output booster stage which reduces the settling time by approximately a factor of three over an unboosted integrator. In addition, the booster has no adverse effect on the noise and stability performance of the integrator. The booster stage increases the total static integrator power by a factor of 40% and the total die area by a factor of 20%.
Keywords
CMOS integrated circuits; analogue processing circuits; integrating circuits; linear integrated circuits; switched capacitor networks; SC integrator; high-slew integrator; output booster stage; settling time; switched-capacitor circuits; Analog processing circuits; CMOS integrated circuits, analog; Integrators; Switched-capacitor circuits;
fLanguage
English
Publisher
ieee
Conference_Titel
VLSI Circuits, 1993. Digest of Technical Papers. 1993 Symposium on
Conference_Location
Kyoto, Japan
Type
conf
DOI
10.1109/VLSIC.1993.920568
Filename
920568
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