Title :
Class AB CMOS first-generation current conveyor
Author_Institution :
Electron. Inst., Tech. Univ. Denmark, Lyngby, Denmark
fDate :
3/16/1995 12:00:00 AM
Abstract :
First-generation current conveyors are usually implemented with feedback from the x-input branch to the y-input branch to obtain the input relation of Iy=Ix. In a class AB implementation this feedback causes imprecise control of the quiescent current of the conveyor. Here we present a modified class AB circuit with significantly improved control of the quiescent current
Keywords :
CMOS analogue integrated circuits; circuit feedback; current conveyors; CCI; CMOS IC; class AB implementation; feedback; first-generation current conveyor; quiescent current control;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19950337
