Kwang-Chun Choi

A 0.4-V, 90 <inline-formula> <tex-math notation="TeX">$\sim$</tex-math></inline-formula> 350-MHz PLL With an Active Loop-Filter Charge Pump

Joung-Wook Moon, Kwang-Chun Choi, Woo-Young Choi · IEEE Transactions on Circuits & Systems II Express Briefs · 2014 · 50 citations

Low-power Electronics, Electrical Engineering, Engineering +11

A Time-to-Digital Converter Based on a Multiphase Reference Clock and a Binary Counter With a Novel Sampling Error Corrector

Kwang-Chun Choi, Seungwoo Lee, Bhum-Cheol Lee et al. · IEEE Transactions on Circuits & Systems II Express Briefs · 2012 · 37 citations

Engineering, New Type, Data Converter +12

A 990-$\mu\hbox{W}$ 1.6-GHz PLL Based on a Novel Supply-Regulated Active-Loop-Filter VCO

Kwang-Chun Choi, Sung-Geun Kim, Seung‐Woo Lee et al. · IEEE Transactions on Circuits & Systems II Express Briefs · 2013 · 17 citations

Low-power Electronics, Engineering, Radio Frequency +8

A 622-Mb/s Mixed-Mode BPSK Demodulator Using a Half-Rate Bang-Bang Phase Detector

Duho Kim, Kwang-Chun Choi, Young‐Kwang Seo et al. · IEEE Journal of Solid-State Circuits · 2008 · 15 citations

Electrical Engineering, Demodulator Core, Catv Lines +10

Silicon Photonics-Wireless Interface IC for 60-GHz Wireless Link

Minsu Ko, Jinsung Youn, Myoung‐Jae Lee et al. · IEEE Photonics Technology Letters · 2012 · 13 citations

Photonic Device, Photonics, Optical Interconnects +12