曲率补偿CMOS带隙与sub - 1V电源

Third IEEE International Workshop on Electronic Design, Test and Applications (DELTA'06) Pub Date : 2006-01-17 DOI:10.1109/DELTA.2006.29

K. Tom, A. Alvandpour

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引用次数: 6

摘要

我们描述了一种能够产生0.730V参考电压的带隙电路。电路采用0.18/spl mu/m CMOS技术，工作电压为0.9 V，电流为5/spl mu/A。电路温度系数达到7ppm/spl rho/K，电源电压范围为0.9 ~ 1.5V，温度范围为0 ~ 60/spl度/℃。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Curvature compensated CMOS bandgap with sub 1V supply

We describe a bandgap circuit capable of generating a reference voltage of 0.730V. The circuit is implemented in 0.18/spl mu/m CMOS technology and operates with 0.9 V supply voltage, consuming 5/spl mu/A current. The circuit achieves 7ppm/spl rho/K of temperature coefficient with supply voltage range from 0.9 to 1.5V and temperature range from 0 to 60/spl deg/ centigrade.

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Third IEEE International Workshop on Electronic Design, Test and Applications (DELTA'06)

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