A 50-Gb/s Quarter-Rate Voltage-Mode Transmitter with Three-Tap FFE in 40-nm CMOS. - Pen-Jui Peng; Yan-Ting Chen; Chao-Hsuan Chen; Sheng-Tsung Lai; Hsiang-En Huang; Ho-Hsuan Lu; Tsai-Chin Yu (ESSCIRC, 2018)