DocumentCode
2744721
Title
Compensation of the infinite-gain multiple-feedback low-pass active RC filter
Author
Paschal, Matthew J. ; Huelsman, Lawrence P.
Author_Institution
IBM Corp., Rochester, MN, USA
Volume
2
fYear
1994
fDate
3-5 Aug 1994
Firstpage
772
Abstract
In this paper a study is made of methods which may be used to modify the design of an active RC filter to compensate for the effects of operational amplifier gain bandwidth. The technique is applied to adjust the element values of an infinite-gain multiple-feedback low-pass active-RC filter. Sixty-five different possible compensation methods are identified. Of these twelve are shown to produce useful results
Keywords
RC circuits; active filters; circuit feedback; compensation; low-pass filters; transfer functions; active RC filter design; infinite-gain multiple-feedback low-pass active RC filter; operational amplifier gain bandwidth compensation; voltage transfer function; Active filters; Band pass filters; Bandwidth; Capacitors; Frequency; Impedance; Low pass filters; Operational amplifiers; Transfer functions; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 1994., Proceedings of the 37th Midwest Symposium on
Conference_Location
Lafayette, LA
Print_ISBN
0-7803-2428-5
Type
conf
DOI
10.1109/MWSCAS.1994.518929
Filename
518929
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