Universal current-mode OTA-C biquad with the minimum components

被引：0
|
作者：
Chang, CM [1 ]
Pai, SK [1 ]
机构：
[1] Chung Yuan Christian Univ, Dept Elect Engn, Chungli 32023, Taiwan
来源：
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-FUNDAMENTAL THEORY AND APPLICATIONS | 2000年 / 47卷 / 08期
关键词：
active filters; operational transconductance amplifiers (OTAs);
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 universal current-mode operational transconductance amplifier-capacitor (OTA-C) biquad with three inputs and four outputs employing the minimum components: only two OTAs and only two grounded capacitors is presented. The proposed circuit:offers the following advantageous features: realization of low-pass, bandpass, high-pass, notch; and all-pass signals from the same simple configuration, employment of two grounded capacitors ideal for integration and low-sensitivity performance.
引用
收藏
页码：1235 / 1238
页数：4
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