DocumentCode
1211801
Title
Performances of SOI CMOS OTA combining ZTC and gain-boosting techniques
Author
Gentinne, B. ; Eggermont, J.-P. ; Colinge, J.P.
Author_Institution
Lab. de Microelectronique, Louvain-la-Neuve, Belgium
Volume
31
Issue
24
fYear
1995
fDate
11/23/1995 12:00:00 AM
Firstpage
2092
Lastpage
2093
Abstract
A folded-cascode CMOS FD SOI OTA with a gain-boosting stage has been designed using the zero temperature coefficient (ZTC) concept. The measured room-temperature 115 dB DC gain for a 113 MHz transition frequency outperforms all previous SOI or bulk opamp performances. High-temperature measurements up to 400°C are reported for the first time
Keywords
CMOS analogue integrated circuits; differential amplifiers; operational amplifiers; silicon-on-insulator; 113 MHz; 115 dB; 400 C; SOI CMOS OTA; folded-cascode opamp; gain-boosting techniques; high-temperature measurements; operational transconductance amplifier; zero temperature coefficient;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19951418
Filename
480727
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