A 0.25-27-Gb/s PAM4/NRZ Transceiver With Adaptive Power CDR and Jitter Analysis.
Yoshihide KomatsuAkinori ShinmyoShuji KatoMasami FunabashiKazuya HatookaMayuko FujitaKenji TanakaAoi YamasakiKouichi FukudaPublished in: IEEE J. Solid State Circuits (2019)