[3] YUAN S, JIA W, WANG Z Q, et al.10 Gbit/s serial link receiver with speculative decision feedback equalizer using mixed-signal adaption in 65 nm CMOS technology［J］.Electronics Letters, 2015, 51(21):1645-1647.

[4] CAI C, ZHOU Y M, ZHAO J Z.5-20 Gbit/s adaptive CTLE with spectrum balancing method［J］.Electronics Letters, 2018, 54(5):274-276.

[7] AGARWAL S, PASUPUREDDI V S R.A 5-Gb/s adaptive CTLE with eye-monitoring for multi-drop bus applications［C］//IEEE 57th International Midwest Symposium on Circuits and Systems(MWSCAS), 2014：410-413.

[8] LIU L X, ZOU J, EN Y F, et al.A high gain wide dynamic range transimpedance amplifier for optical receivers［J］.Journal of Semiconductors, 2014, 35(1):015001-015006.

[9] DUVVURI D, PASUPUREDD V S R.An integrated common gate CTLE receiver front end with charge mode adaptation［C］//IEEE Computer Society Annual Symposium on VLSI, 2016:81-89.