DocumentCode
2536070
Title
A low-voltage CMOS linear transconductor suitable for analog multiplier application
Author
Sawigun, Chutham ; Mahattanakul, Jirayuth
Author_Institution
Dept. of Electron. Eng., Mahanakorn Univ. of Technol., Bangkok
fYear
2006
fDate
21-24 May 2006
Abstract
Based on a previously reported low voltage class-AB CMOS linear transconductor, we propose a simple technique to modify such a circuit so that its transconductance gain is linearly dependent on external voltage. The applicability of the resulting transconductor in low voltage low power four quadrant analog multiplication is then presented. PSPICE simulation results of both the proposed transconductor and multiplier are given
Keywords
CMOS analogue integrated circuits; analogue multipliers; low-power electronics; analog multiplier; four quadrant analog multiplication; low voltage class-AB CMOS linear transconductor; transconductance gain; CMOS process; Circuit simulation; Low voltage; Signal design; Signal processing; Transconductance; Transconductors; Tunable circuits and devices; Voltage control; Voltage-controlled oscillators;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 2006. ISCAS 2006. Proceedings. 2006 IEEE International Symposium on
Conference_Location
Island of Kos
Print_ISBN
0-7803-9389-9
Type
conf
DOI
10.1109/ISCAS.2006.1692892
Filename
1692892
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