DocumentCode
2227043
Title
Ultra low-voltage floating-gate transconductance amplifier with tunable gain and linearity
Author
Berg, Yngvar ; Naess, Oivind ; Høvin, Mats
Author_Institution
Dept. of Inf., Oslo Univ., Norway
Volume
3
fYear
2000
fDate
2000
Firstpage
343
Abstract
We present a novel ultra low-voltage floating-gate transconductance amplifier with tunable gm. The OTA can provide a sinh shaped output current, a tanh shaped output current or an enhanced linear sinh{tanh} output current
Keywords
CMOS analogue integrated circuits; analogue processing circuits; circuit tuning; gain control; low-power electronics; operational amplifiers; enhanced linear output current; floating-gate OTA; floating-gate transconductance amplifier; sinh shaped output current; tanh shaped output current; tunable gain; tunable gain and linearity; ultra low-voltage OTA; Coupling circuits; Inverters; Linearity; MOS devices; MOSFETs; Rail to rail amplifiers; Threshold voltage; Transconductance; Tunable circuits and devices; Tuned circuits;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 2000. Proceedings. ISCAS 2000 Geneva. The 2000 IEEE International Symposium on
Conference_Location
Geneva
Print_ISBN
0-7803-5482-6
Type
conf
DOI
10.1109/ISCAS.2000.856067
Filename
856067
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