SINGLE-CHIP NMOS DUAL CHANNEL FILTER FOR PCM TELEPHONY APPLICATIONS

被引：20

作者：

GRAY, PR ^{[1
]}

SENDEROWICZ, D ^{[1
]}

OHARA, H ^{[1
]}

WARREN, BM ^{[1
]}

机构：

[1] INTEL CORP,SANTA CLARA,CA

来源：

IEEE JOURNAL OF SOLID-STATE CIRCUITS | 1979年 / 14卷 / 06期

关键词：

D O I：

10.1109/JSSC.1979.1051306

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：

The implementation of a completely monolithic channel filter containing all frequency selective functions associated with a PCM line interface is described. The circuit utilizes switched capacitor techniques. Design of the overall architecture, the individual filter sections, and the operational amplifiers in NMOS technology is described. Experimental results are presented. Copyright © 1979 by The Institute of Electrical and Electronics Engineers, Inc.

引用

页码：981 / 991

页数：11