A 98.5dB-SNDR 250kHz-BW 1V-Supply Continuous-Time Zoom ADC with Smart-Tracking and Floating-Tail-Resistor Linearized Gm-C Loop Filter. - Chaoyang Xing; Yilu Cui; Sining Pan; Yi Zhong 002; Nan Sun 001; Lu Jie 001 (ISSCC, 2026)