A 32-mW 40-Gb/s CMOS NRZ transmitter. - Yikun Chang; Abishek Manian; Long Kong; Behzad Razavi (CICC, 2018)

A 14 µM × 26 µM 20-GB/S 3-MW CDR Circuit with High Jitter Tolerance. - Long Kong; Yikun Chang; Behzad Razavi (VLSI Circuits, 2018)

An 80-Gb/s 44-mW Wireline PAM4 Transmitter. - Yikun Chang; Abishek Manian; Long Kong; Behzad Razavi (IEEE J. Solid State Circuits, 2018)

An Inductorless 20-Gb/s CDR With High Jitter Tolerance. - Long Kong; Yikun Chang; Behzad Razavi (IEEE J. Solid State Circuits, 2019)