Active series switch for switched-opamp circuits

被引：26

作者：

Baschirotto, A ^{[1
]}

Castello, R ^{[1
]}

Montagna, GP ^{[1
]}

机构：

[1] Univ Pavia, Dipartimento Elettron, I-27100 Pavia, Italy

来源：

ELECTRONICS LETTERS | 1998年 / 34卷 / 14期

关键词：

D O I：

10.1049/el:19980734

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 series switch to be used in switched-opamp circuits is proposed. The circuit can be implemented in standard CMOS technology and allows rail-to-rail input and output signals to be processed without a voltage multiplier. Using a 0.5 mu m CMOS technology, with a 1V supply, the circuit exhibits a total harmonic distortion better than -60dB for a differential signal amplitude up to 1.8Vpp.

引用

页码：1365 / 1366

页数：2