A 0.8V/0.6V 2.2μW Time-Domain Analog Front-End with $540 text{mV}_{ text{pp}}$ Input Range, 81.6dB SNDR and $80 mathrm{M} Omega$ Input Impedance. - Liheng Liu; Tianxiang Qu; Pengjie Wang 004; Yao Zhang; Zhiliang Hong; Jiawei Xu 001 (CICC, 2022)

A 2.2μW PWM-Based Time-Domain Sensor Interface With 540mVpp Input Signal Range, 81.6dB SNDR and 80MΩ Input Impedance. - Liheng Liu; Tianxiang Qu; Pengjie Wang 004; Yao Zhang; Shunmin Wu; Zhiliang Hong; Jiawei Xu 001 (IEEE Trans. Circuits Syst. II Express Briefs, 2024)

A 65.9-dB PSRR, Compact LNA Array for Correlated Noise Compression in High-Channel-Count Pitch-Matched Ultrasound ASICs. - Pengjie Wang 004; Chaoyue Ma; Chao Chen 019; Zhiliang Hong; Jiawei Xu 001 (IEEE J. Solid State Circuits, 2025)