DocumentCode
1170065
Title
All current-mode frequency selective circuits
Author
Roberts, G.W. ; Sedra, A.S.
Author_Institution
Dept. of Electr. Eng., Toronto Univ., Ont., Canada
Volume
25
Issue
12
fYear
1989
fDate
6/8/1989 12:00:00 AM
Firstpage
759
Lastpage
761
Abstract
Proposes an entirely new method for performing analogue signal filtering. All circuits are based upon current amplifiers but derived from well-known voltage amplifier circuits. These circuits possess the same sensitivity properties as their voltage amplifier counterparts. However, it is expected that these circuits will operate at higher signal bandwidths, with greater linearity, and have larger dynamic range than their voltage-based circuit counterparts.
Keywords
active filters; amplifiers; analogue circuits; analogue signal filtering; current amplifiers; dynamic range; frequency selective circuits; linearity; sensitivity properties; signal bandwidths; voltage amplifier circuits;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19890513
Filename
31881
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