Kexu Sun

Publication Activity (10 Years)

Years Active: 2015-2019
Publications (10 Years): 13

Top Topics

Silicon On Insulator

Cmos Image Sensor

Analog To Digital Converter

Top Venues

IEEE Trans. Circuits Syst. II Express Briefs

Publications

Kexu Sun, Guanhua Wang, Qing Zhang, Salam Elahmadi, Ping Gui
A 56-GS/s 8-bit Time-Interleaved ADC With ENOB and BW Enhancement Techniques in 28-nm CMOS. IEEE J. Solid State Circuits 54 (3) (2019)
Guanhua Wang, Kexu Sun, Qing Zhang, Salam Elahmadi, Ping Gui
A 43.6-dB SNDR 1-GS/s 3.2-mW SAR ADC With Background-Calibrated Fine and Coarse Comparators in 28-nm CMOS. IEEE Trans. Very Large Scale Integr. Syst. 27 (9) (2019)
Zhiyuan Tang, Shengpeng Tang, Jianxiong Xi, Lenian He, Kexu Sun
Buck Converter with Adaptive Dead Time Control for Data Centers. IECON (2018)
Wei Fan, Zhelu Li, Jianxiong Xi, Lenian He, Kexu Sun, Ning Xie
A 1.2 Gbps failsafe low jitter LVDS transmitter-receiver applied in CMOS image sensor. MOCAST (2018)
Kexu Sun, Guanhua Wang, Ping Gui, Qing Zhang, Salam Elahmadi
A 31.5-GHz BW 6.4-b ENOB 56-GS/s ADC in 28nm CMOS for 224-Gb/s DP-16QAM coherent receivers. CICC (2018)
Guanhua Wang, Kexu Sun, Qing Zhang, Salam Elahmadi, Ping Gui
A 43.6-dB SNDR 1-GS/s single-channel SAR ADC using coarse and fine comparators with background comparator offset calibration. ESSCIRC (2017)
Renhui Yan, Shengpeng Tang, Jianxiong Xi, Lenian He, Kexu Sun
A GaN HEMTs half-bridge driver with bandgap reference comparator clamping for high-frequency DC-DC converter. IECON (2017)
Xianzhi Meng, Kexu Sun, Jianxiong Xi, Lenian He
Real time zero current detection with low quiescent current for synchronous DC-DC converter. ISIE (2017)
Donglie Gu, Shengpeng Tang, Jianxiong Xi, Lenian He, Kexu Sun
A dimmable and power-compensated AC direct LED driver with high efficiency. ISOCC (2016)
Zhelu Li, Jianxiong Xi, Lenian He, Kexu Sun
A front-end circuit with 16-channel 12-bit 100-kSps RC-hybrid SAR ADC for industrial monitoring application. APCCAS (2016)
Shengpeng Tang, Xianzhi Meng, Donglie Gu, Jianxiong Xi, Lenian He, Kexu Sun
A synchronous boost converter with high speed and high accuracy peak current control unit. ISOCC (2016)
Kexu Sun, Zheng Gao, Ping Gui, Rui Wang, Ismail Oguzman, Xiaochen Xu, Karthik Vasanth, Qifa Zhou, K. Kirk Shung
Integrated Linear Amplifier for Ultrasonic Imaging Applications in a High-Voltage CMOS SOI Technology. IEEE Trans. Circuits Syst. II Express Briefs (2) (2015)
Jianyu Feng, Zhelu Li, Yahui Leng, Lenian He, Jianxiong Xi, Kexu Sun
Design of a high precision chip for detecting electric arc. IECON (2015)