A New CMOS ZC-CDBA Realization and Its New Filter Application

被引：0
|
作者：
Alaybeyoglu, Ersin [1 ]
Guney, Arda [1 ]
Kuntman, Hakan [1 ]
机构：
[1] Istanbul Tech Univ, Dept Elect & Commun Engn, TR-80626 Istanbul, Turkey
来源：
2013 IEEE EUROCON | 2013年
关键词：
CMOS integrated circuit; Z-copy current differencing buffered amplifier (ZC-CDBA); current-mode active filters; a third generation current conveyor (CCIII); current differencing unit (CDU); AMPLIFIER;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper presents a new CMOS realization of Z-Copy Current Differencing Buffered Amplifier (ZC-CDBA), a recently reported active element, especially suitable for analog signal processing applications. A new current-mode filter topology is proposed as an application example in order to demonstrate the performance of the ZC-CDBA. The proposed ZC-CDBA circuit is designed based on current differencing unit (CDU), third generation current conveyor (CCIII) and voltage buffer. A third generation current conveyor (CCIII) is used to duplicate Z terminal current. The performance of ZC-CDBA is verified with the PSPICE. BSIM3 0.18 mu m level-7 SPICE parameters are used for the simulations.
引用
收藏
页码：1808 / 1814
页数：7
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