Wide dynamic range high output impedance current-mode multifunction filters with dual-output current conveyors

被引:40
|
作者
Çiçekoglu, O [1 ]
Tarim, N
Kuntman, H
机构
[1] Istanbul Tech Univ, Fac Elect & Elect Engn, TR-80626 Istanbul, Turkey
[2] Bogazici Univ, Inst Biomed Engn, Istanbul, Turkey
关键词
current conveyors; multifunction filters; current-mode circuits;
D O I
10.1078/1434-8411-54100073
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 reports five new single-input multiple-output current-mode multifunction filter circuits which can simultaneously realise three basic filter functions all at high impedance outputs. The circuits employ only the same type of active elements, grounded passive components, and no element matching conditions are imposed. The filters permit orthogonal adjustment of the quality factor Q and angular resonant frequency omega(0). The active/passive sensitivities are shown to be low.
引用
收藏
页码:55 / 60
页数:6
相关论文
共 50 条