130 GBaud PAM-4 1-to-4 Analog Demultiplexer for Wireline and Optical Receivers in 130-nm SiGe. - Yu Su; Chenyao Cao; Bingyu Zhao; Renjie Tang; Shangjie Wei; Yukun He; Yuyan Lv; Xiaoyan Gui (ICTA, 2024)

7.9 A 60Gb/s NRZ Burst-Mode CDR with Cross-Injection Locking and Flash Phase Detector Achieving 0.13ns Reconfiguration Time in 28nm CMOS. - Shangjie Wei; Renjie Tang; Chenyao Cao; Yu Su; Kanan Wang; Zhengyang Ye; Huanfa Sun; Kun Fu; Xiaoyan Gui (ISSCC, 2025)