9.1 A Current-Sensing Front-End Realized by A Continuous-Time Incremental ADC with 12b SAR Quantizer and Reset-Then-Open Resistive DAC Achieving 140dB DR and 8ppm INL at 4kS/s.
Su-Hao WuYun-Shiang ShuAlbert Yen-Chih ChiouWei-Hsiang HuangZhi-Xin ChenHung-Yi HsiehPublished in: ISSCC (2020)