Methods for Designing High-Precision Relaxation Oscillator

A novel low-power delay time cancellation (LPDTC) technique and a current ratio adjustment (CRA) method are proposed for designing high-precision relaxation oscillators. These methods effectively reduce the impacts of comparator delay time, offset voltage, and temperature-induced variations in resis...

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Bibliographic Details
Main Authors: Zhibo Huang, Kunpeng Xu, Hongguang Dai, Zhanxia Wu, Xiaopeng Yu, Guoqiang Zhang
Format: Article
Language:English
Published: MDPI AG 2025-03-01
Series:Micromachines
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Online Access:https://www.mdpi.com/2072-666X/16/4/364
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