Low-Component Current-Mode Universal Filter Using Current-Controlled Conveyors and Grounded Capacitors

被引：0
|
作者：
Tangsrirat, Worapong [1 ]
Surakampontorn, Wanlop
机构：
[1] KMITL, Fac Engn, Bangkok 10520, Thailand
来源：
JOURNAL OF ACTIVE AND PASSIVE ELECTRONIC DEVICES | 2009年 / 4卷 / 03期
关键词：
Universal filter; current-controlled conveyor; current-mode circuit;
D O I：
暂无
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 current controllable current-mode universal filter with four inputs and one output employing multi-output current-controlled current conveyors (MOCCCIIs) is described. The proposed circuit offers the following attractive features: employment the minimum number of active and passive components; simultaneous realization of all the standard filtering functions; independent current-control of the parameters omega(o) and omega(o)/Q; no requirement of component matching conditions; employment of only two grounded passive capacitors which is suitable for integrated circuit (IC) implementation; and low passive and active sensitivities.
引用
收藏
页码：259 / 264
页数：6
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