8.1 A 224Gb/s DAC-Based PAM-4 Transmitter with 8-Tap FFE in 10nm CMOS.
Jihwan KimSandipan KunduAjay BalankuttyMatthew BeachBong Chan KimStephen KimYutao LiuSavyassachi Keshava MurthyPriya WaliKai YuHyung Seok KimChuanchang LiuDongseok ShinAriel CohenYongping FanFrank O'MahonyPublished in: ISSCC (2021)