A 800Gb/s Transceiver for PAM-4 Optical Direct-Detection Applications in 5nm FinFet Process. - Fabio Giunco; Marco Sosio; Claudio Nani; Ivan Fabiano; Travis Lovitt; Victor Karam; D. Albano; C. Asero; Nicola Codega; Marco Garampazzi; Nicola Ghittori; D. Herbas; et al. (VLSI Technology and Circuits, 2024)