Current-Mode Active-Only Universal Bi-Quad Filter Employing CCIIs and OTAs

被引：0

作者：

Eser, Sedat ^{[1
]}

Ozcan, Sadri ^{[1
]}

Yamacli, Serhan ^{[2
]}

Kuntman, Hakan ^{[1
]}

机构：

[1] Istanbul Tech Univ, Dept Electro & Comm Engg, Maslak, Turkey

[2] Mersin Univ, Dept Elect Educ, Tarsus Mersin, Turkey

来源：

2009 APPLIED ELECTRONICS, INTERNATIONAL CONFERENCE | 2009年

关键词：

EXTERNAL PASSIVE ELEMENTS; VOLTAGE-MODE; BIQUAD;

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：

In this study, a new current-mode active-only multifunction filter is presented. The proposed circuit employs parasitic capacitances of CCIIs to realize the integrator part of characteristic. OTAs are also used in the circuit to provide electronically tuneability. The proposed circuit realizes lowpass, bandpass, highpass and bandstop responses simultaneously with high impedance outputs which require no element matching. Simulation of the circuit is performed using SPICE with 0.5 mu m MIETEC parameters.

引用

页码：107 / +

页数：2

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