A 112.5Gb/s ADC-DSP-Based PAM-4 Long-Reach Transceiver with >50dB Channel Loss in 5nm FinFET. - Zhendong Guo; Ahmed Mostafa; A. Elshazly; Bo Chen; B. Wang; C. Han; Chenkun Wang; D. Zhou; Davide Visani; Edmund Hsiao; F. Chu; Fei Lu; et al. (ISSCC, 2022)

7.2: A 2.2pJ/b 212.5Gb/s PAM-4 Transceiver with >46dB Reach in 5nm FinFET. - Ahmed Mostafa; A. Hassan; A. Hsu; A. K. Singh; C.-H. Wu; C.-R. Yang; D. Prabakaran; Daniel W. Storaska; D. Zhou; Davide Visani; Edmund Hsiao; F. Chu; et al. (ISSCC, 2025)