Voltage-mode multifunction filter using one current feedback amplifier and one voltage follower

被引：39
|
作者：
Horng, JW [1 ]
机构：
[1] Chung Yuan Christian Univ, Dept Elect Engn, Chungli 32023, Taiwan
来源：
INTERNATIONAL JOURNAL OF ELECTRONICS | 2001年 / 88卷 / 02期
关键词：
D O I：
10.1080/00207210010001673
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 universal voltage-mode second-order filter with three inputs and one output employing one current feedback amplifier, one voltage follower, two capacitors and two resistors is presented. It offers the following features: realization of allpass, notch, highpass, bandpass and lowpass signals from the same configuration, no requirements for component-matching conditions, orthogonal control of natural frequency and bandwidth, low active and passive sensitivities, minimum active and passive components and cascadability.
引用
收藏
页码：153 / 157
页数：5
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