High accuracy self-biasing cascode current mirror

被引：0

作者：

Sanchez-Gonzalez, Laura

Ducourdray-Acevedo, Gladys

机构：

来源：

IEEE MWSCAS'06: PROCEEDINGS OF THE 2006 49TH MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS, | 2006年

关键词：

analog; cascode current mirrors; low voltage; cascode current mirror;

D O I：

暂无

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

This paper proposes a high accuracy low-voltage self-biasing dynamic current mirror, with a very low systematic error, approximately 0.05 %. The proposed scheme bandwidth is 100KHz and has a range of operation of 200uA. This novel approach improves the previously reported current mirrors and it increases the current input range with a lower error percentage. Simulations of the current scheme are shown using 0.18um technology.

引用

页码：465 / 468

页数：4