A Multi-Step ADC With Lightweight Input Buffer Distortion, Sub-Stage Coarse-Fine Gain, and Sampling Skew Background Calibrations

Xianghui Pan, Buhui Rui, Yuefeng Cao, Rui Paulo Martins, Yan Zhu 0001, Chi-Hang Chan. A Multi-Step ADC With Lightweight Input Buffer Distortion, Sub-Stage Coarse-Fine Gain, and Sampling Skew Background Calibrations. IEEE Trans. Circuits Syst. I Regul. Pap., 72(11):6567-6577, November 2025. [doi]

Abstract

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