Hee-Cheol Choi

19 papers C 3Journal 8Unranked 8

Year	Rank	Type	Title / Venue / Authors
2011	J	`jnl`	A 14b 150 MS/s 140 mW 2.0 mm Int. J. Circuit Theory Appl. Hee-Cheol Choi, Pil-Seon Yoo, Gil-Cho Ahn, Seung-Hoon Lee
2010	J	`jnl`	A 12 bit 50 MS/s CMOS Nyquist A/D Converter With a Fully Differential Class-AB Switched Op-Amp. IEEE J. Solid State Circuits Young-Ju Kim, Hee-Cheol Choi, Gil-Cho Ahn, Seung-Hoon Lee
2009	J	`jnl`	A 1.2-V 12-b 120-MS/s SHA-Free Dual-Channel Nyquist ADC Based on Midcode Calibration. IEEE Trans. Circuits Syst. I Regul. Pap. Seung-Hoon Lee, Young-Ju Kim, Hee-Cheol Choi, Gil-Cho Ahn
2009	J	`jnl`	A 10 b 25 MS/s 4.8 mW 0.13 µm CMOS ADC with switched-bias power-reduction techniques. Int. J. Circuit Theory Appl. Hee-Cheol Choi, Young-Ju Kim, Kyung-Hoon Lee, Younglok Kim, Seung-Hoon Lee
2009	—	`conf`	A 9.43-ENOB 160MS/s 1.2V 65nm CMOS ADC based on multi-stage amplifiers. CICC Young-Ju Kim, Hee-Cheol Choi, Kyung-Hoon Lee, Gil-Cho Ahn, Seung-Hoon Lee, Ju-Hwa Kim, Kyoung-Jun Moon, Michael Choi, Kyoung-Ho Moon, Ho-Jin Park, Byeong-Ha Park
2008	J	`jnl`	A 12 b 200 kS/s 0.52 mA 0.47 mm IEICE Trans. Electron. Young-Ju Kim, Hee-Cheol Choi, Seung-Hoon Lee, Dongil Cho
2008	C	`conf`	A 52mW 0.56mm ISCAS Hee-Cheol Choi, Young-Ju Kim, Se-Won Lee, Jae-Yeol Han, Oh-Bong Kwon, Younglok Kim, Seung-Hoon Lee
2008	J	`jnl`	A Programmable 0.8-V 10-bit 60-MS/s 19.2-mW 0.13-mu m CMOS ADC Operating Down to 0.5 V. IEEE Trans. Circuits Syst. II Express Briefs Hee-Cheol Choi, Young-Ju Kim, Si-Wook Yoo, Sun-Young Hwang, Seung-Hoon Lee
2008	—	`conf`	A low offset rail-to-rail 12b 2MS/s 0.18μm CMOS cyclic ADC. APCCAS Young-Ju Kim, Hee-Cheol Choi, Pil-Seon Yoo, Dong-Suk Lee, Joong-Ho Choi, Seung-Hoon Lee
2007	—	`conf`	A Re-configurable 0.5V to 1.2V, 10MS/s to 100MS/s, Low-Power 10b 0.13um CMOS Pipeline ADC. CICC Young-Ju Kim, Hee-Cheol Choi, Si-Wook Yoo, Seung-Hoon Lee, Dae-Young Chung, Kyoung-Ho Moon, Ho-Jin Park, Jae-Whui Kim
2006	—	`conf`	A 10b 25MS/s 4.8mW 0.13um CMOS ADC for Digital Multimedia Broadcasting Applications. CICC Young-Jae Cho, Doo-Hwan Sa, Yong-Woo Kim, Kyung-Hoon Lee, Hee-Cheol Choi, Seung-Hoon Lee, Young-Deuk Jeon, Seung-Chul Lee, Jong-Kee Kwon
2006	—	`conf`	A 14b 100MS/s 3.4mm2 145mW 0.18um CMOS Pipeline A/D Converter. APCCAS Kyung-Hoon Lee, Young-Jae Cho, Hee-Cheol Choi, Yong-Hyun Park, Doo-Hwan Sa, Young-Lok Kim, Seung-Hoon Lee
2006	—	`conf`	A 15mW 0.2mm ISSCC Hee-Cheol Choi, Ju-Wha Kim, Sang-Min Yoo, Kang-Jin Lee, Tae-Hwan Oh, Mi-Jung Seo, Jae-Whui Kim
2006	—	`conf`	A Calibration-Free 14b 70MS/s 3.3mm2 235mW 0.13um CMOS Pipeline ADC with High-Matching 3-D Symmetric Capacitors. CICC Young-Jae Cho, Kyung-Hoon Lee, Hee-Cheol Choi, Seung-Hoon Lee, Kyoung-Ho Moon, Jae-Whui Kim
2006	—	`conf`	A Dual-Channel 6b 1GS/s 0.18um CMOS ADC for Ultra Wide-Band Communication Systems. APCCAS Young-Jae Cho, Kyung-Hoon Lee, Hee-Cheol Choi, Young-Ju Kim, Kyoung-Jun Moon, Seung-Hoon Lee, Seok-Bong Hyun, Seong-Su Park
2006	J	`jnl`	An Embedded 8b 240 MS/s 1.36 mm IEICE Trans. Electron. Young-Jae Cho, Se-Won Kim, Kyung-Hoon Lee, Hee-Cheol Choi, Young-Lok Kim, Seung-Hoon Lee
2000	C	`conf`	A 1.4 V 10-bit 20 MSPS pipelined A/D converter. ISCAS Hee-Cheol Choi, Ho-Jin Park, Shin-Kyu Bae, Jae-Whui Kim, Philip Chung
2000	C	`conf`	A 3.3 V 14-bit 10 MSPS calibration-free CMOS pipelined A/D converter. ISCAS Seung-Bin You, Ku-Whan Lee, Hee-Cheol Choi, Ho-Jin Park, Jae-Whui Kim, Philip Chung
1996	J	`jnl`	A 12-b, 10-MHz, 250-mW CMOS A/D converter. IEEE J. Solid State Circuits Gil-Cho Ahn, Hee-Cheol Choi, Shin-Il Lim, Seung-Hoon Lee, Chul-Dong Lee