Follow
Jung Hwan Choi
Jung Hwan Choi
Other namesJunghwan Choi
Verified email at samsung.com
Title
Cited by
Cited by
Year
8 Gb 3-D DDR3 DRAM using through-silicon-via technology
U Kang, HJ Chung, S Heo, DH Park, H Lee, JH Kim, SH Ahn, SH Cha, ...
IEEE Journal of Solid-State Circuits 45 (1), 111-119, 2009
6862009
A 3.6-Gb/s point-to-point heterogeneous-voltage-capable DRAM interface for capacity-scalable memory subsystems
J Kennedy, R Mooney, R Ellis, J Jaussi, S Borkar, JH Choi, JK Kim, ...
IEEE journal of solid-state circuits 40 (1), 233-244, 2005
1072005
A 1.2 V 20 nm 307 GB/s HBM DRAM with at-speed wafer-level IO test scheme and adaptive refresh considering temperature distribution
K Sohn, WJ Yun, R Oh, CS Oh, SY Seo, MS Park, DH Shin, WC Jung, ...
IEEE Journal of Solid-State Circuits 52 (1), 250-260, 2016
1052016
A 3.6 Gb/s/pin simultaneous bidirectional (SBD) I/O interface for high-speed DRAM
JK Kim, JH Choi, SW Shin, CK Kim, HY Kim, WS Kim, C Kim, SI Cho
2004 IEEE International Solid-State Circuits Conference (IEEE Cat. No …, 2004
922004
A 1.2 V 30 nm 3.2 Gb/s/pin 4 Gb DDR4 SDRAM with dual-error detection and PVT-tolerant data-fetch scheme
K Sohn, T Na, I Song, Y Shim, W Bae, S Kang, D Lee, H Jung, S Hyun, ...
IEEE journal of solid-state circuits 48 (1), 168-177, 2012
802012
A 16-Gb, 18-Gb/s/pin GDDR6 DRAM with per-bit trainable single-ended DFE and PLL-less clocking
YJ Kim, HJ Kwon, SY Doo, M Ahn, YH Kim, YJ Lee, DS Kang, SG Do, ...
IEEE Journal of Solid-State Circuits 54 (1), 197-209, 2018
592018
Semiconductor device having additive latency
YK Kim, JH Choi
US Patent 8,358,546, 2013
492013
Memory system
JK Kim, JH Choi, SH Hyun
US Patent App. 13/804,044, 2013
472013
A 20GB/s 256Mb DRAM with an Inductorless Quadrature PLL and a Cascaded Pre-emphasis Transmitter
KH Kim, YS Sohn, CK Kim, DJ Lee, GS Byun, H Lee, JH Lee, S Jung, ...
2005 IEEE International Solid-State Circuits Conference, 2005
412005
A 1Tb 4b/cell NAND Flash Memory with t PROG= 2ms, t R= 110µs and 1.2 Gb/s High-Speed IO Rate
DH Kim, H Kim, S Yun, Y Song, J Kim, SM Joe, KH Kang, J Jang, HJ Yoon, ...
2020 IEEE International Solid-State Circuits Conference-(ISSCC), 218-220, 2020
402020
Stacked die package, system including the same, and method of manufacturing the same
JK Kim, JH Choi
US Patent 9,123,630, 2015
392015
1.2V 1.6Gb/s 56nm 6F2 4Gb DDR3 SDRAM with hybrid-I/O sense amplifier and segmented sub-array architecture
Y Moon, YH Cho, HB Lee, BH Jeong, SH Hyun, BC Kim, IC Jeong, ...
2009 IEEE International Solid-State Circuits Conference-Digest of Technical …, 2009
392009
MEMORY DEVICE ADJUSTING DUTY CYCLE AND MEMORY SYSTEM HAVING THE SAME
DS Moon, GH Cha, KS Oh, CK Lee, YK Choi, JH Choi, KS Ha, SH Hyun
US Patent 10,923,175, 2021
372021
Multi channel semiconductor device having multi dies and operation method thereof
YJ Eom, JY Park, Y Bae, WY Lee, SJ Jang, JH Choi, J Choi
US Patent 10,255,969, 2019
352019
Systems and methods for correcting duty cycle deviations in clock and data signals
JH Choi
US Patent 6,181,178, 2001
352001
A 5Gb/s/pin 8Gb LPDDR4X SDRAM with power-isolated LVSTL and split-die architecture with 2-die ZQ calibration scheme
CK Lee, YJ Eom, JH Park, J Lee, HR Kim, K Kim, Y Choi, HJ Chang, J Kim, ...
2017 IEEE International Solid-State Circuits Conference (ISSCC), 390-391, 2017
342017
Bulk-Si photonics technology for DRAM interface
H Byun, J Bok, K Cho, K Cho, H Choi, J Choi, S Choi, S Han, S Hong, ...
Photonics Research 2 (3), A25-A33, 2014
332014
A 4-Gb/s/pin low-power memory I/O interface using 4-level simultaneous bi-directional signaling
JH Kim, S Kim, WS Kim, JH Choi, HS Hwang, C Kim, S Kim
IEEE journal of solid-state circuits 40 (1), 89-101, 2005
312005
Semiconductor device, controller associated therewith, system including the same, and methods of operation
JH Choi
US Patent 8,832,391, 2014
302014
Receiving apparatus and method thereof
YS Sohn, SJ Bae, HJ Park, JH Choi
US Patent 7,822,111, 2010
282010
The system can't perform the operation now. Try again later.
Articles 1–20