Sangkwon Lee

11 papers Journal 6Unranked 5
YearRankTypeTitle / Venue / Authors
2022 — conf
A 192-Gb 12-High 896-GB/s HBM3 DRAM with a TSV Auto-Calibration Scheme and Machine-Learning-Based Layout Optimization.
ISSCC
Myeong-Jae Park, Ho Sung Cho, Tae-Sik Yun, Sangjin Byeon, Young Jun Koo, Sang-Sic Yoon, Dong-Uk Lee, Seokwoo Choi, Ji Hwan Park, Jinhyung Lee, Kyungjun Cho, Junil Moon, Byung Kuk Yoon, Young-Jun Park, Sangmuk Oh, Chang Kwon Lee, Tae-Kyun Kim, Seong-Hee Lee, Hyun-Woo Kim, Yucheon Ju, Seung-Kyun Lim, Seung Geun Baek, Kyo Yun Lee, Sang Hun Lee, Woo Sung We, Seungchan Kim, Yongseok Choi, Seong-Hak Lee, Seung Min Yang, Gunho Lee, In-Keun Kim, Younghyun Jeon, Jae-Hyung Park, Jong Chan Yun, Chanhee Park, Sun-Yeol Kim, Sungjin Kim, Dong-Yeol Lee, Su-Hyun Oh, Taejin Hwang, Junghyun Shin, Yunho Lee, Hyunsik Kim, Jaeseung Lee, Youngdo Hur, Sangkwon Lee, Jieun Jang, Junhyun Chun, Joohwan Cho
2022 J jnl
A 24-Gb/s/Pin 8-Gb GDDR6 With a Half-Rate Daisy-Chain-Based Clocking Architecture and I/O Circuitry for Low-Noise Operation.
IEEE J. Solid State Circuits
Jihyo Kang, Jaehyeok Yang, Kyunghoon Kim, Joo-Hyung Chae, Gang-Sik Lee, Sang-Yeon Byeon, Boram Kim, Dong-Hyun Kim, Youngtaek Kim, Yeongmuk Cho, Junghwan Ji, Sera Jeong, Jaehoon Cha, Minsoo Park, Hongdeuk Kim, Sijun Park, Sunho Kim, Hae-Kang Jung, Jieun Jang, Sangkwon Lee, Hyungsoo Kim, Joo-Hwan Cho, Junhyun Chun, Seon-Yong Cha
2022 J jnl
A Clock Distribution Scheme Insensitive to Supply Voltage Drift With Self-Adjustment of Clock Buffer Delay.
IEEE Trans. Circuits Syst. II Express Briefs
Soyeong Shin, Yongjae Lee, Jiheon Park, Jihyo Kang, Kyunghoon Kim, Dae-Han Kwon, Sangkwon Lee, Jieun Jang, Joo-Hwan Cho, Deog-Kyoon Jeong
2021 — conf
A 24Gb/s/pin 8Gb GDDR6 with a Half-Rate Daisy-Chain-Based Clocking Architecture and IO Circuitry for Low-Noise Operation.
ISSCC
Kyunghoon Kim, Joo-Hyung Chae, Jaehyeok Yang, Jihyo Kang, Gang-Sik Lee, Sang-Yeon Byeon, Youngtaek Kim, Boram Kim, Dong-Hyun Kim, Yeongmuk Cho, Kangmoo Choi, Hyeongyeol Park, Junghwan Ji, Sera Jeong, Yongsuk Joo, Jaehoon Cha, Minsoo Park, Hongdeuk Kim, Sijun Park, Kyubong Kong, Sunho Kim, Sangkwon Lee, Junhyun Chun, Hyungsoo Kim, Seon-Yong Cha
2020 — conf
22.3 A 128Gb 8-High 512GB/s HBM2E DRAM with a Pseudo Quarter Bank Structure, Power Dispersion and an Instruction-Based At-Speed PMBIST.
ISSCC
Dong-Uk Lee, Ho Sung Cho, Jihwan Kim, Young Jun Ku, Sangmuk Oh, Chul Dae Kim, Hyun Woo Kim, Wooyoung Lee, Tae-Kyun Kim, Tae Sik Yun, Min Jeong Kim, SeungGyeon Lim, Seong Hee Lee, Byung Kuk Yun, Jun Il Moon, Ji Hwan Park, Seokwoo Choi, Young Jun Park, Chang Kwon Lee, Chunseok Jeong, Jae-Seung Lee, Sang Hun Lee, Woo Sung We, Jong Chan Yun, Doobock Lee, Junghyun Shin, Seungchan Kim, Junghwan Lee, Jiho Choi, Yucheon Ju, Myeong-Jae Park, Kang Seol Lee, Youngdo Hur, Daeyong Shim, Sangkwon Lee, Junhyun Chun, Kyowon Jin
2019 J jnl
A fast maximum power point tracking boost converter with 80 ns sampling and tracking time for energy harvesting application.
IEICE Electron. Express
Sangkwon Lee, Jinseong Jeong
2018 J jnl
A 25-mV input boost converter with 91% MPPT efficiency for energy harvesting application.
IEICE Electron. Express
Sangkwon Lee, Jinseong Jeong
2015 J jnl
A 1.1 V 2y-nm 4.35 Gb/s/pin 8 Gb LPDDR4 Mobile Device With Bandwidth Improvement Techniques.
IEEE J. Solid State Circuits
Keunsoo Song, Sangkwon Lee, Dongkyun Kim, Youngbo Shim, Sangil Park, Bokrim Ko, Duckhwa Hong, Yongsuk Joo, Wooyoung Lee, Yongdeok Cho, Wooyeol Shin, Jaewoong Yun, Hyengouk Lee, Jeonghun Lee, Eunryeong Lee, Namkyu Jang, Jaemo Yang, Haekang Jung, Joohwan Cho, Hyeongon Kim, Jinkook Kim
2015 — conf
A 4.35Gb/s/pin LPDDR4 I/O interface with multi-VOH level, equalization scheme, and duty-training circuit for mobile applications.
VLSIC
Hae-Kang Jung, Jaemo Yang, Jeonghun Lee, Hyeongjun Ko, Hyuk Lee, Taeksang Song, Jongjoo Shim, Sangkwon Lee, Keunsoo Song, Dongkyun Kim, Hyungsoo Kim, Yunsaing Kim
2014 — conf
A 1.1V 2y-nm 4.35Gb/s/pin 8Gb LPDDR4 mobile device with bandwidth improvement techniques.
CICC
Keunsoo Song, Sangkwon Lee, Dongkyun Kim, Youngbo Shim, Sangil Park, Bokrim Ko, Duckhwa Hong, Yongsuk Joo, Wooyoung Lee, Yongdeok Cho, Wooyeol Shin, Jaewoong Yun, Hyengouk Lee, Jeonghun Lee, Eunryeong Lee, Jaemo Yang, Haekang Jung, Namkyu Jang, Joohwan Cho, Hyeongon Kim
2014 J jnl
An off-chip input capacitor-less boost converter with fast MPPT for energy harvesting.
IEICE Electron. Express
Sangkwon Lee, Jinseong Jeong