WIDE-BAND PRECISION RECTIFICATION.

被引：0

作者：

Toumazou, C. ^{[1
]}

Lidgey, F.J. ^{[1
]}

机构：

[1] Oxford Polytechnic, Oxford, Engl, Oxford Polytechnic, Oxford, Engl

来源：

IEE proceedings. Part G. Electronic circuits and systems | 1987年 / 134卷 / 01期

关键词：

AMPLIFIERS; OPERATIONAL;

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：

Operational-amplifier supply-current sensing is employed in the design of high-performance precision rectification. The designs presented in this paper compare favorably with conventional precision rectifier circuits both in linearity and bandwidth, and are constructed from low supply bias-current operational amplifiers and current mirrors. Application of this new rectifying technique in the design of precision peak-detector circuits is also described.

引用

页码：7 / 15