CMOS differential difference current conveyors and their applications

被引：354
作者：
Chiu, W
Liu, SI
Tsao, HW
Chen, JJ
机构：
[1] Department of Electrical Engineering, National Taiwan University
来源：
IEE PROCEEDINGS-CIRCUITS DEVICES AND SYSTEMS | 1996年 / 143卷 / 02期
关键词：
CMOS; differential difference current conveyor; multiplier; squarer; square rooter;
D O I：
10.1049/ip-cds:19960223
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：
The authors present a new versatile circuit building block called a differential difference current conveyor (DDCC). An IC technique for implementing the DDCC is also presented. The DDCC-based frequency-selective circuits and nonlinear building blocks such as multiplier, squarer and square rooter are developed. Experimental results are given to demonstrate the feasibility of the proposed techniques, and they show the DDCC-based circuits offer a competitive design choice to CCII-based and DDA-based circuits.
引用
收藏
页码：91 / 96
页数：6
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