一个高精度的电流模式带隙参考与非线性温度补偿

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Zhizhi Chen1,2, Qian Wang1, Xi Li1

  • 1State Key Laboratory of Materials for Integrated Circuits, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, 865 Changning Road, Shanghai 200050, China.

Micromachines
|July 29, 2023
PubMed
概括

本研究提出了一个高精度的电流模式带隙参考 (BGR) 电路,具有先进的温度补偿. 新型设计显著减少了电流变化,并实现了低温度系数,以提高精度.

关键词:
带间隙是当前的参考电流.当前模式的参考值.高度的曲率补偿技术.温度系数 (TC) 是一个温度系数.

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