DocumentCode
1190498
Title
Applications of a direct-transfer SC integrator
Author
Bingham, John A C
Volume
31
Issue
4
fYear
1984
fDate
4/1/1984 12:00:00 AM
Firstpage
419
Lastpage
420
Abstract
A direct-transfer switched-capacitor (SC) integrator is one in which each input voltage sample is added directly to the output, instead of being ratioed through an input capacitor. The property of ensured unity-gain can be taken advantage of in a simplified, low-sensitivity first-order all-pass, and in a unity-gain buffer.
Keywords
Integrators; Switched-capacitor circuits; Capacitors; Circuits and systems; Cutoff frequency; Delta modulation; Digital filters; Finite impulse response filter; Poles and zeros; Sampling methods; Strontium; Transfer functions;
fLanguage
English
Journal_Title
Circuits and Systems, IEEE Transactions on
Publisher
ieee
ISSN
0098-4094
Type
jour
DOI
10.1109/TCS.1984.1085506
Filename
1085506
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