DocumentCode
2233731
Title
High-speed class AB buffer amplifiers with accurate quiescent current control
Author
Lu, Chih-Wen ; Sheu, Meng-Lieh
Author_Institution
Dept. of Electr. Eng., Nat. Chi Nan Univ., Nantou Hsien, Taiwan
fYear
2002
fDate
2002
Firstpage
157
Lastpage
160
Abstract
Two new high-speed class AB buffer amplifiers with accurate quiescent current control, which are suitable for output driver applications, are proposed. The buffer amplifiers draw little current during static but have large driving capability during transients. They have been demonstrated with the TSMC 0.35 μm CMOS technology.
Keywords
CMOS analogue integrated circuits; buffer circuits; differential amplifiers; driver circuits; transients; 0.35 micron; CMOS; class AB buffer amplifiers; output driver applications; quiescent current control; transients; CMOS technology; Current control; Displays; Driver circuits; Electric current control; Mirrors; Operational amplifiers; Power supplies; Transconductance; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
ASIC, 2002. Proceedings. 2002 IEEE Asia-Pacific Conference on
Print_ISBN
0-7803-7363-4
Type
conf
DOI
10.1109/APASIC.2002.1031556
Filename
1031556
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