2025
A 4×106 Gb/s Mixed-Signal PAM-4 Transceivers for Optical Direct-Detect Applications With Adaptive Linearity Compensation in 28-nm CMOS.
IEEE Trans. Circuits Syst. II Express Briefs, May, 2025

A 50Gb/s Burst-Mode NRZ Receiver with 5-Tap FFE, 7-Tap DFE and 15ns Lock Time in 28nm CMOS for Symmetric 50G-PON.
Proceedings of the IEEE International Solid-State Circuits Conference, 2025

A 1.11pJ/b 224Gb/s XSR Receiver with Slice-Based CTLE and PI-Based Clock Generator in 12nm CMOS.
Proceedings of the IEEE International Solid-State Circuits Conference, 2025

25.5 A 99.5mW/Port DC-to-40GHz Integrated Channel Analyzer for High-Density Signal Integrity Measurement in 28nm CMOS.
Proceedings of the IEEE International Solid-State Circuits Conference, 2025

A 64Gb/s/wire 10.5Tb/s/mm/Layer Single-Ended Simultaneous Bi-Directional Transceiver with Echo and Crosstalk Cancellation for a Die-to-Die Interface in 28nm CMOS.
Proceedings of the IEEE International Solid-State Circuits Conference, 2025

2024
A Five-Tap Delay-Line-Based Feed-Forward-Equalizer for 200-Gb/s Wireline Receiver in 28-nm CMOS.
IEEE J. Solid State Circuits, January, 2024

A 200-Gb/s PAM-4 Transmitter with 1.6-Vppd Output Swing and Clock Skew Correction in 12-nm FinFET.
Proceedings of the IEEE Symposium on VLSI Technology and Circuits 2024, 2024

2023
A 2.29-pJ/b 112-Gb/s Wireline Transceiver With RX Four-Tap FFE for Medium-Reach Applications in 28-nm CMOS.
IEEE J. Solid State Circuits, 2023

A 4.6-pJ/b 200-Gb/s Analog DP-QPSK Coherent Optical Receiver in 28-nm CMOS.
IEEE J. Solid State Circuits, 2023

A 0.43pJ/b 200Gb/s 5-Tap Delay-Line-Based Receiver FFE with Low-Frequency Equalization in 28nm CMOS.
Proceedings of the IEEE International Solid- State Circuits Conference, 2023

A 128Gb/s PAM-4 Transmitter with Programmable-Width Pulse Generator and Pattern-Dependent Pre-Emphasis in 28nm CMOS.
Proceedings of the IEEE International Solid- State Circuits Conference, 2023

2022
A Residue Amplifier with 85 dB DC Gain and 15 GHz Closed-Loop Bandwidth for 14-Bit 3GSPS Pipeline ADC.
Circuits Syst. Signal Process., 2022

A 2.29pJ/b 112Gb/s Wireline Transceiver with RX 4-Tap FFE for Medium-Reach Applications in 28nm CMOS.
Proceedings of the IEEE International Solid-State Circuits Conference, 2022

A 4.6pJ/b 200Gb/s Analog DP-QPSK Coherent Optical Receiver in 28nm CMOS.
Proceedings of the IEEE International Solid-State Circuits Conference, 2022

A High-Linearity 14GHz 7b Phase Interpolator for Ultra-High-Speed Wireline Applications.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2022

An Input Buffer with 85dB SFDR for High-Speed Pipeline ADC.
Proceedings of the 2022 IEEE International Conference on Integrated Circuits, 2022

2021
Equal-slope baud-rate CDR algorithm with optimized eye opening.
Microelectron. J., 2021

56 Gb/s PAM4 receiver with an overshoot compensation scheme in 28 nm CMOS technology.
Microelectron. J., 2021

Analog Signal Processing Circuits for a 400Gb/s 16QAM Optical Coherent Receiver.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2021

A 14GHz Cascade Differential-Capacitor-Based DCO with Resistor-Biased Buffer.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2021

A 25Gb/s 185mW PAM-4 Receiver with 4-Tap Adaptive DFE and Sampling Clock Optimization in 55nm CMOS.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2021

A 2-Bit 4-Level 4-Wire 56Gb/s Transceiver in 14nm FinFET.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2021

An Adaptive DFE Using Pattern-Dependent Data-Level Reference in 28 nm CMOS Technology.
Proceedings of the 14th IEEE International Conference on ASIC, 2021

2019
An 8-12GHz 0.92° Phase Error Quadrature Clock Generator Based on Two-Stage Poly Phase Filter with Intermediate Point Compensation.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2019

Double-Comparison Settling Error Correction Scheme for Binary Scaled SAR ADCs.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2019

Design of an Adaptive Loop Gain Controller Based on Auto-correlation Detection Scheme in All-Digital Phase-Locked Loop.
Proceedings of the 13th IEEE International Conference on ASIC, 2019

2018
A 32Gb/s 133mW PAM-4 transceiver with DFE based on adaptive clock phase and threshold voltage in 65nm CMOS.
Proceedings of the 2018 IEEE International Solid-State Circuits Conference, 2018

An 8.52-11.34 GHz 0.34° Phase Error Quadrature Clock Generator with Time-Voltage-Time Convertor.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2018

A Sub-ps Integrated-Jitter 10 GHz ADPLL with Fractional Capacitor.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2018

A 108fs<sub>rms</sub> 0.45mW 100MS/s 1.25MHz bandwidth multi-bit ΔΣ time-to-digital converter with dynamic element matching.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2018

2017
A 40 Gb/s 74.9 mW PAM4 receiver with novel clock and data recovery.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2017

2016
PAM4 receiver with adaptive threshold voltage and adaptive decision feedback equalizer.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2016

A 1.27mW 20Gbps 1: 16 DEMUX with a symmetrical-edge-delay sense amplifier.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2016

2015
A 2-tap 40-Gb/s 4-PAM transmitter with level selection based pre-emphasis.
Proceedings of the 2015 IEEE International Symposium on Circuits and Systems, 2015

A novel 6-Gbps half-rate SST transmitter with impedance calibration and adjustable pre-emphasis.
Proceedings of the 2015 IEEE International Symposium on Circuits and Systems, 2015

2013
SSC tracking analysis and a deeper-SSC estimator.
Proceedings of the 2013 IEEE International Symposium on Circuits and Systems (ISCAS2013), 2013

A novel frequency search algorithm to achieve fast locking without phase tracking in ADPLL.
Proceedings of the 2013 IEEE International Symposium on Circuits and Systems (ISCAS2013), 2013

A 2.7-GHz digitally-controlled ring oscillator with supply sensitivity of 0.0014%-fDCO/1%-VDD using digital current-regulated tuning.
Proceedings of the 2013 IEEE International Symposium on Circuits and Systems (ISCAS2013), 2013

2009
A 4-Channel 1.25-10.3 Gb/s Backplane Transceiver Macro With 35 dB Equalizer and Sign-Based Zero-Forcing Adaptive Control.
IEEE J. Solid State Circuits, 2009

A 4-channel 10.3Gb/s backplane transceiver macro with 35dB equalizer and sign-based zero-forcing adaptive control.
Proceedings of the IEEE International Solid-State Circuits Conference, 2009

2007
A 4-Channel 3.1/10.3Gb/s Transceiver Macro with a Pattern-Tolerant Adaptive Equalizer.
Proceedings of the 2007 IEEE International Solid-State Circuits Conference, 2007

Design Consideration of 6.25 Gbps Signaling for High-Performance Server.
Proceedings of the 12th Conference on Asia South Pacific Design Automation, 2007

2003
A Fully-Pipeline Linear Systolic Architecture for Modular Multiplier in Public-Key Crypto-Systems.
J. VLSI Signal Process., 2003