DocumentCode
887522
Title
Practical Optimization of Noise and Distortion in Sallen and Key Filter Sections
Author
Billam, Peter J.
Volume
14
Issue
4
fYear
1979
fDate
8/1/1979 12:00:00 AM
Firstpage
768
Lastpage
771
Abstract
This communication presents simple anatytic formulas for the noise and distortion aggravation performance of Sallen and Key filter sections, under the approximation that the resistor noise contribution is small compared with the amplifier noise. This performance is optimized analytically and subject to component constraints.
Keywords
Active filters; Noise; Active filters; Automatic control; CMOS technology; Circuit noise; Circuit testing; Large scale integration; MOSFETs; Resistors; Solid state circuits; Variable structure systems;
fLanguage
English
Journal_Title
Solid-State Circuits, IEEE Journal of
Publisher
ieee
ISSN
0018-9200
Type
jour
DOI
10.1109/JSSC.1979.1051260
Filename
1051260
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