DESIGN OF UNIVERSAL CURRENT-MODE FILTER EMPLOYING CCCII+s

被引：0
作者：
Yuce, Erkan [1 ]
机构：
[1] Pamukkale Univ, Muhendisl Fak, Elekt Elekt Muhendisligi Bolumu, Denizli, Turkey
来源：
SIGMA JOURNAL OF ENGINEERING AND NATURAL SCIENCES-SIGMA MUHENDISLIK VE FEN BILIMLERI DERGISI | 2007年 / 25卷 / 03期
关键词：
Current; mode; Universal filters; CCCIIs;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this paper, a universal current-mode filter for simultaneously providing all the general responses such as low-pass, band-pass, high-pass, notch and all-pass responses, is proposed. The proposed biquad employs only two grounded capacitors and three identical plus-type current-controlled conveyors (CCCII+s) thus it can easily be realized in integrated circuit (IC) process. Nevertheless, it requires a resistive component matching condition for all-pass response. Also, signal limitation and stability problems in analog filters are discussed. Finally, simulation results with SPICE program are given to confirm the theory.
引用
收藏
页码：247 / 258
页数：12
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