PUSH-PULL CURRENT CIRCUIT FOR BIASING CMOS AMPLIFIERS WITH RAIL-TO-RAIL INPUT COMMON-MODE RANGE

被引：6

作者：

DUQUECARRILLO, JF

PEREZALOE, R

MORILLO, A

机构：

[1] Dept. de Electrónica e Ing. Electromec., Universidad de Extremadura

来源：

ELECTRONICS LETTERS | 1991年 / 27卷 / 23期

关键词：

CIRCUIT DESIGN; AMPLIFIERS;

D O I：

10.1049/el:19911315

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A push-pull current circuit for biasing CMOS amplifiers with rail-to-rail input common-mode range is presented. By means of a feedback action, the circuit avoids the large magnitude deviations inherent to this type of amplifier and thus facilitates their optimisation and compensation. Simulated and experimental results obtained from a fabricated 2-mu-m CMOS test chip are reported.

引用

页码：2122 / 2125

页数：4

共 5 条

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[3]

HUIJSING JH, 1836, Patent No. 602231

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[5]

WONG S, 1983, IEEE J SOLID-ST CIRC, V18, P106

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