MOS SWITCHED-CAPACITOR FILTERS

被引：120

作者：

BRODERSEN, RW ^{[1
]}

GRAY, PR ^{[1
]}

HODGES, DA ^{[1
]}

机构：

[1] UNIV CALIF BERKELEY,COMP SCI & ELECTR RES LAB,BERKELEY,CA 94720

来源：

PROCEEDINGS OF THE IEEE | 1979年 / 67卷 / 01期

关键词：

D O I：

10.1109/PROC.1979.11203

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：

In the past several years, much progress has been made in bringing the economies of integrated-circuit technology to bear on the realization of voiceband frequency selective filters. This paper will review one approach to this problem, the use of switched-capacitor techniques. The paper emphasizes the practical aspects of switched-capacitor filter design under the constraints imposed by MOS integrated-circuit technology. The basic operation of switched-capacitor filters is reviewed, followed by a discussion of the properties of the various circuit building blocks in MOS technology. Finally, a summary of several filter organizations which appear to be well suited to switched-capacitor implementation is presented. Copyright © 1979 by The Institute Of Electrical And Electronics Engineers, Inc.

引用

页码：61 / 75

页数：15

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