A 100-nW 9.1-ENOB 20-kS/s SAR ADC for Portable Pulse Oximeter. - Hokyu Lee; Sejin Park; Chaegang Lim; Chulwoo Kim (IEEE Trans. Circuits Syst. II Express Briefs, 2015)

A 1 MS/s 9.15 ENOB Low-Power SAR ADC with Triple-Charge-Sharing Technique. - Soonsung Ahn; Jaegeun Song; Chaegang Lim; Yohan Choi; Sooho Park; Yunsoo Park; Chulwoo Kim (ISOCC, 2020)

An 11-b 100-MS/s Fully Dynamic Pipelined ADC Using a High-Linearity Dynamic Amplifier. - Yunsoo Park; Jaegeun Song; Yohan Choi; Chaegang Lim; Soonsung Ahn; Chulwoo Kim (IEEE J. Solid State Circuits, 2020)

A Capacitively Coupled CT Δ ΣM With Chopping Artifacts Rejection for Sensor Readout ICs. - Chaegang Lim; Yohan Choi; Yunsoo Park; Jaegeun Song; Soonsung Ahn; Sooho Park; Chulwoo Kim (IEEE Trans. Circuits Syst. I Regul. Pap., 2021)

An 88.9-dB SNR Fully-Dynamic Noise-Shaping SAR Capacitance-to-Digital Converter. - Chaegang Lim; Yohan Choi; Jaegeun Song; Soonsung Ahn; Seokwon Jang; Chulwoo Kim (IEEE J. Solid State Circuits, 2022)

A 9-bit 500-MS/s 2-bit/cycle SAR ADC With Error-Tolerant Interpolation Technique. - Jaegeun Song; Yunsoo Park; Chaegang Lim; Yohan Choi; Soonsung Ahn; Sooho Park; Chulwoo Kim (IEEE J. Solid State Circuits, 2022)