A 12-b Subranging SAR ADC Using Detect-and-Skip Switching and Mismatch Calibration for Biopotential Sensing Applications

A 12-b Subranging SAR ADC Using Detect-and-Skip Switching and Mismatch Calibration for Biopotential Sensing Applications

This paper presents a 12-b successive approximation register (SAR) analog-to-digital converter (ADC) for biopotential sensing applications. To reduce the digital-to-analog converter (DAC) switching energy of the high-resolution ADC, we combine merged-capacitor-switching (MCS) and detect-and-skip (DA...

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Bibliographic Details
Main Authors: Cong Luong Nguyen, Huu Nhan Phan, Jong-Wook Lee
Format: Article
Language:English
Published: MDPI AG 2022-05-01
Series:Sensors
Subjects:
analog-to-digital converter
successive approximation register
signal-to-noise
merged capacitor switching
capacitor mismatch
Online Access:https://www.mdpi.com/1424-8220/22/9/3600

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https://www.mdpi.com/1424-8220/22/9/3600

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