DocumentCode
1003902
Title
Highly linear four quadrant analogue BiCMOS multiplier for +or-1.5 V supply operation
Author
Ramirez-Angulo, Jaime
Author_Institution
New Mexico State Univ., Las Cruces, NM, USA
Volume
28
Issue
19
fYear
1992
Firstpage
1783
Lastpage
1785
Abstract
A highly linear four-quadrant analogue BiCMOS multiplier is presented. It operates with +or-1.5 V supplies and with 2 V peak to peak input and output signal wings. It is based on the use of crosscoupled, voltage biased differential pairs. Experimental results of a CMOS test chip are presented that confirm the proposed structure.
Keywords
BIMOS integrated circuits; analogue computer circuits; multiplying circuits; -1.5 V; 1.5 V; BiCMOS multiplier; crosscoupled pairs; four quadrant; linear analogue multiplier; voltage biased differential pairs;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19921137
Filename
256095
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