DocumentCode
3439406
Title
Wide range gain programmable class AB current mirrors for low supply operation
Author
Ramírez-Angulo, Jaime
Author_Institution
Dept. of Electr. Eng., New Mexico State Univ., Las Cruces, NM, USA
Volume
5
fYear
1994
fDate
30 May-2 Jun 1994
Firstpage
545
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 an approximately constant bandwidth that is independent of the gain adjustment. Experimental and simulation results are shown to verify the proposed structures
Keywords
CMOS analogue integrated circuits; amplifiers; bipolar analogue integrated circuits; 0.75 V; 1.5 V; CMOS technology; bipolar technology; class AB current mirrors; constant bandwidth; gain programmable type; linear current mirrors; low supply operation; wide range operation; Bandwidth; Bipolar transistors; CMOS technology; Circuits; Current supplies; Gain; Low voltage; Mirrors; Power dissipation; Signal processing;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 1994. ISCAS '94., 1994 IEEE International Symposium on
Conference_Location
London
Print_ISBN
0-7803-1915-X
Type
conf
DOI
10.1109/ISCAS.1994.409433
Filename
409433
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