Advanced Integrated Systems Lab (AISL)

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Korea University · Electrical Engineering

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2027학년도 전기 신입생을 모집한다.

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Professor

Prof. 김철우

Professor's page · publications

About

김철우 교수 연구실(AISL, Advanced Integrated Systems Lab)은 고려대 전기전자공학부 소속으로, 집적 시스템을 연구한다. 클럭 생성기(PLL·DLL·SSCG), 와이어라인 트랜시버(SERDES·메모리·광통신), 전력관리(에너지 하베스팅·DC-DC), ADC, 확률적 컴퓨팅, 보안(PUF·TRNG) 등을 다룬다.

Research keywords

집적 시스템

Selected publications

A Low-Jitter Double-Sampling PLL With Linearity Enhanced Inverter-Based gm CellIEEE Transactions on Circuits and Systems I · 2026
A 27-Gb/s/pin Inverter-Based Delay-Matched PAM-3 Transceiver With Pattern-Selective Switching Jitter Compensation for Die-to-Die InterfacesIEEE Journal of Solid-State Circuits · 2026
A 5 V Input to 0.7 V-to-1.8 V Output Always-Constant-Current Hybrid DC-DC Converter with 2.5 mV Output Voltage Ripple and 1.3 μs Settling TimeIEEE Journal of Solid-State Circuits · 2026
A 6-bit 3.6-GS/s 4-Channel Time-Interleaved ADC With Front-Rank MSB Decision and 2-then-1.5-bit/Cycle ArchitectureIEEE Transactions on Circuits and Systems I (vol. 73, no. 7, pp. 4533-4544) · 2026
A 7-bit 1.15-GS/s 2.6-bit/cycle Asynchronous SAR ADC using Comparator Decision Skip Technique with Background Offset CalibrationIEEE Journal of Solid-State Circuits (vol. 61, no. 5, pp. 2117-2128) · 2026
A 20-Gb/s/pin 0.42-pJ/b Single-Ended Reciever with Ping-Pong Self-Referencing TechniqueIEEE Transactions on Circuits and Systems II (vol. 73, no. 4, pp. 438-442) · 2026

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