DocumentCode :
1043617
Title :
Differential amplifier input impedance and Blackman´s impedance relation
Author :
Lindquist, Claude S.
Author_Institution :
California State College at Long Beach, Long Beach, Calif.
Volume :
19
Issue :
8
fYear :
1972
fDate :
8/1/1972 12:00:00 AM
Firstpage :
990
Lastpage :
993
Abstract :
Recently the input impedance of a differential amplifier was derived and discussed. This correspondence derives similar results using a different approach, namely, Blackman\´s impedance relation, and generalizes earlier observations. The results provide an alternative active 
realization of a bilinear 
impedance. Various all-pass networks are also analyzed.
realization of a bilinear impedance. Various all-pass networks are also analyzed.Keywords :
Circuits; Differential amplifiers; Equations; Feedback; Impedance; Voltage;
fLanguage :
English
Journal_Title :
Electron Devices, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9383
Type :
jour
DOI :
10.1109/T-ED.1972.17531
Filename :
1477002
Link To Document :
