DocumentCode
1411430
Title
Active series switch for switched-opamp circuits
Author
Baschirotto, A. ; Castello, R. ; Montagna, G.P.
Author_Institution
Dipt. di Elettronica, Pavia Univ., Italy
Volume
34
Issue
14
fYear
1998
fDate
7/9/1998 12:00:00 AM
Firstpage
1365
Lastpage
1366
Abstract
A series switch to be used in switched-opamp circuits is proposed. The circuit can be implemented in standard CMOS technology and allows rail-to-rail input and output signals to be processed without a voltage multiplier. Using a 0.5 μm CMOS technology, with a 1 V supply, the circuit exhibits a total harmonic distortion better than -60 dB for a differential signal amplitude up to 1.8 Vpp
Keywords
CMOS analogue integrated circuits; analogue processing circuits; harmonic distortion; operational amplifiers; switched networks; 0.5 micron; 1 V; CMOS technology; active series switch; analogue signal processing; switched-opamp circuit; total harmonic distortion;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19980734
Filename
706068
Link To Document