DocumentCode
1181177
Title
Passive compensation of op-amp VCVS and weighted summer building blocks
Author
Soliman, Ahmed M. ; Ismail, Mohammed
Volume
26
Issue
10
fYear
1979
fDate
10/1/1979 12:00:00 AM
Firstpage
898
Lastpage
900
Abstract
By general analysis of the passive compensated operational amplifier (op-amp) inverting voltage controlled voltage source (VCVS) proposed by Wilson, It Is found that the addition of only one compensating capacitor instead of two will result in less phase and magnitude errors. It is found also that the addition of two compensating capacitors has another important application which is the compensation of the op-amp VCVS when looked upon as a generalized three port active building block. Passive compensation of the op-amp weighted summer, when considered as a multiinput VCVS is deduced.
Keywords
Active RC networks; Active networks, RC; Operational amplifiers; Adders; Capacitors; Circuits and systems; Electronics industry; Notice of Violation; Operational amplifiers; Research and development; Utility programs; Voltage;
fLanguage
English
Journal_Title
Circuits and Systems, IEEE Transactions on
Publisher
ieee
ISSN
0098-4094
Type
jour
DOI
10.1109/TCS.1979.1084569
Filename
1084569
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