Design of a bandgap current reference with wide range of output voltage in a 0.18μm Bi-CMOS process

Yueyang Chen*, Shun'an Zhong, Hua Dang

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

1 引用 (Scopus)

摘要

A bandgap voltage reference is designed in this paper with very low power consumption in 0.18 μm Bi-CMOS process. A voltage-current converter is also designed to provide a current reference of 400 μ A in 0.18 μ m Bi-CMOS process. This new proposed current reference can work properly for output voltage in a wide range between 0.2V to 1.6V with output impedance greater than 12.5k Ohms. The output current deviates by no more than 1% over a temperature range of 20° c to 100° c and with output voltage widely varying between 0.2V and 1.6V. Circuits are simulated by Cadence in TSMC 0.18 μ m Bi-CMOS process.

源语言英语
主期刊名2009 WRI World Congress on Computer Science and Information Engineering, CSIE 2009
384-386
页数3
DOI
出版状态已出版 - 2009
活动2009 WRI World Congress on Computer Science and Information Engineering, CSIE 2009 - Los Angeles, CA, 美国
期限: 31 3月 20092 4月 2009

出版系列

姓名2009 WRI World Congress on Computer Science and Information Engineering, CSIE 2009
3

会议

会议2009 WRI World Congress on Computer Science and Information Engineering, CSIE 2009
国家/地区美国
Los Angeles, CA
时期31/03/092/04/09

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