DocumentCode
1184168
Title
Wide range gain programmable class AB linear current mirrors for low supply operation
Author
Ramírez-Angulo, Jaime
Author_Institution
Dept. of Electr. & Comput. Eng., New Mexico State Univ., Las Cruces, NM, USA
Volume
41
Issue
9
fYear
1994
fDate
9/1/1994 12:00:00 AM
Firstpage
631
Lastpage
634
Abstract
Class AB wide range programmable linear current mirrors in bipolar and CMOS technology are presented. Bipolar mirrors can operate with ±0.75 V supplies, CMOS mirrors with ±1.5 V supplies. They are characterized by having an approximately constant bandwidth that is independent of the gain adjustment. Experimental and simulation results are shown that verify the proposed structures
Keywords
CMOS integrated circuits; amplifiers; bipolar integrated circuits; digital simulation; linear integrated circuits; 0.75 V; 1.5 V; CMOS mirrors; CMOS technology; approximately constant bandwidth; bipolar mirrors; bipolar technology; gain adjustment; low supply operation; programmable linear current mirrors; simulation results; wide range gain programmable class AB linear current mirrors; Bandwidth; Batteries; Bipolar transistors; CMOS technology; Circuits; Geometry; Low voltage; Mirrors; Power dissipation; Signal processing;
fLanguage
English
Journal_Title
Circuits and Systems II: Analog and Digital Signal Processing, IEEE Transactions on
Publisher
ieee
ISSN
1057-7130
Type
jour
DOI
10.1109/82.326595
Filename
326595
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