Design of current-mode multiple output OTA and capacitor filters

被引：33

作者：

Sun, YC

Fidler, JK

机构：

[1] Department of Electronics, University of York, Heslington, York

来源：

INTERNATIONAL JOURNAL OF ELECTRONICS | 1996年 / 81卷 / 01期

关键词：

D O I：

10.1080/002072196136959

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：

This paper describes a new second-order current-mode filter using dual output operational transconductance amplifiers (DO-OTA) and grounded capacitors. The circuit consists of four DO-OTAs and two grounded capacitors, is of the two integrator loop structures, and realizes the basic LP, BP, HP functions. Generation of universal current-mode filter configurations based on basic current-mode DO-OTA-C filters by using input current distributors and/or output current summers are also discussed.

引用

页码：95 / 99

页数：5

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