Design of a CMOS fully differential switched-opamp for SC circuits at very low power supply voltages

被引：0

作者：

Arias, J ^{[1
]}

Quintanilla, L ^{[1
]}

Enríquez, L ^{[1
]}

Vicente, J ^{[1
]}

Barbolla, J ^{[1
]}

Vázquez, D ^{[1
]}

Rueda, A ^{[1
]}

机构：

[1] Univ Valladolid, ETS Ingn Telecomun, Valladolid 47011, Spain

来源：

ICECS 2001: 8TH IEEE INTERNATIONAL CONFERENCE ON ELECTRONICS, CIRCUITS AND SYSTEMS, VOLS I-III, CONFERENCE PROCEEDINGS | 2001年

关键词：

D O I：

10.1109/ICECS.2001.957510

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

This paper presents a fully differential opamp desing based on the switched-opamp approach. The common mode feedback of the proposed opamp only works on the output stage in order to allow a fast turn-on. The opamp was designed in a 0.35 mum CMOS technology and is able to operate from a single IV supply.

引用

页码：1545 / 1548

页数：4

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