New ± 0.75 V Low Voltage Low Power CMOS Current Conveyor

被引:4
|
作者
Abolila, Ahmed H. M. [1 ]
Hamed, Hesham F. A. [1 ]
Hasaneen, El-Sayed A. M. [1 ]
机构
[1] Menia Univ, Fac Engn, Dept Elect Engn, El Minia, Egypt
关键词
Current conveyors; Current mode techniques; Folded cascode amplifier; Low voltage low power CMOS analogue circuits;
D O I
10.1109/ICM.2010.5696122
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 paper a new low voltage low power class AB CMOS second generation current conveyor (CCII) based on Rail-to-Rail folded cascode Op-Amp is presented, with a great performance. The proposed CCII provides very low input impedance at X-port, very high input impedance at V-port, accurate voltage and current tracking with low offset, and wide bandwidth. As an application, a four quadrant analog multiplier has been built based on the proposed CCII. The proposed CCII performance has been investigated by Pspice simulation program using TSMC 0.18 mu m CMOS technology. The presented CCII is supplied at +/- 0.75 V.
引用
收藏
页码:220 / 223
页数:4
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