Simple high-speed CMOS current comparator

被引：24
|
作者：
Ravezzi, L
Stoppa, D
Dalla Betta, GF
机构：
[1] Univ Trent, Dipartimento Ingn Mat, I-38050 Trent, Italy
[2] IRST, Div Microsensori & Integraz Sistema, I-38050 Trent, Italy
来源：
ELECTRONICS LETTERS | 1997年 / 33卷 / 22期
关键词：
current comparators; simulation; current-mode circuits;
D O I：
10.1049/el:19971250
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 simple modification to an existing current comparator is proposed, which enables a very low response time to be achieved with a minimal increase in circuit complexity. Circuit simulations allowed the design approach to be validated and the comparator performance to be compared to those of two other existing comparators.
引用
收藏
页码：1829 / 1830
页数：2
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