DocumentCode
767592
Title
Novel RC oscillators using the current-feedback operational amplifier
Author
Abuelma´atti, Muhammad Taher ; Farooqi, Aamir Alam ; Alshahrani, Saad Muhammad
Author_Institution
King Fahd Univ. of Pet. & Miner., Dhahran, Saudi Arabia
Volume
43
Issue
2
fYear
1996
fDate
2/1/1996 12:00:00 AM
Firstpage
155
Lastpage
157
Abstract
Novel oscillator circuits using the current-feedback operational amplifier (CFOA) are presented. Each circuit uses one CFOA and five passive elements. Some of the circuits enjoy independent control of the frequency and the condition of oscillation. Experimental results are included
Keywords
RC circuits; feedback oscillators; frequency control; operational amplifiers; variable-frequency oscillators; CFOA; RC oscillators; current-feedback operational amplifier; independent frequency control; oscillation condition; passive elements; Capacitors; Circuit optimization; Equations; Equivalent circuits; Feedback circuits; Frequency; Operational amplifiers; Oscillators; Resistors; Signal processing;
fLanguage
English
Journal_Title
Circuits and Systems I: Fundamental Theory and Applications, IEEE Transactions on
Publisher
ieee
ISSN
1057-7122
Type
jour
DOI
10.1109/81.486438
Filename
486438
Link To Document