A 16-Bit 1-MS/s Pseudo-Differential SAR ADC With Digital Calibration and DNL Enhancement Achieving 92 dB SNDR

This paper presents a 16-bit 1 MS/s pseudo-differential Successive-Approximation-Register Analog-to-Digital Converter (SAR ADC) achieving an ENOB of 15-bit. To accommodate the pseudo-differential input, a differential DAC utilizing both monotonic and traditional switching is designed. For both dynam...

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Bibliographic Details
Main Authors: Panpan Zhang, Wenjiang Feng, Peng Zhao, Xiaoping Chen, Zongjiang Zhang
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8812735/