An 8nm All-Digital 7.3Gb/s/pin LPDDR5 PHY with an Approximate Delay Compensation Scheme. - Kwanyeob Chae; JongRyun Choi; Hyungkwon Lee 002; Jinho Choi; Shinyoung Yi 002; Yoonjee Nam; Sangyun Hwang; Joohyung Lee; Won Lee; Kihwan Seong; Joohee Shin; Soo-Min Lee 001; et al. (VLSI Circuits, 2019)