WINDOW COMPARATOR NEEDS ONLY ONE OP AMP

被引：0
|
作者：
GRAEME, J [1 ]
机构：
[1] BURR BROWN RES CORP,TUCSON,AZ 85700
来源：
ELECTRONICS | 1974年 / 47卷 / 18期
关键词：
D O I：
暂无
中图分类号：
TN7 [基本电子电路];
学科分类号：
080902 ;
摘要：
A window comparator indicates whether or not a signal is within a given voltage range for applications such as go/no-go testing. Normally, it requires two operational amplifiers and two voltage references, as well as an AND gate. Diode gating can considerably simplify the circuitry, reducing it to just one operational amplifier, a single voltage reference element, and a diode bridge.
引用
收藏
页码：113 / 114
页数：2
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