• 1716 Citations
  • 20 h-Index
19962020

Research output per year

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Research Output

A high-efficiency charger with adaptive input ripple MPPT for low-power thermoelectric energy harvesting achieving 21% efficiency improvement

Jeong, J., Shim, M., Maeng, J., Park, I. & Kim, C., 2020 Jan, In : IEEE Transactions on Power Electronics. 35, 1, p. 347-358 12 p., 8693878.

Research output: Contribution to journalArticle

A High-Voltage Dual-Input Buck Converter Achieving 52.9% Maximum End-to-End Efficiency for Triboelectric Energy-Harvesting Applications

Park, I., Maeng, J., Shim, M., Jeong, J. & Kim, C., 2020 May, In : IEEE Journal of Solid-State Circuits. 55, 5, p. 1324-1336 13 p., 8876711.

Research output: Contribution to journalArticle

An Efficiency-Aware Cooperative Multicharger System for Photovoltaic Energy Harvesting Achieving 14% Efficiency Improvement

Jeong, J., Shim, M., Maeng, J., Park, I. & Kim, C., 2020 Mar, In : IEEE Transactions on Power Electronics. 35, 3, p. 2253-2256 4 p., 8823033.

Research output: Contribution to journalArticle

1 Citation (Scopus)

A Sub-fs-FoM Digital LDO Using PMOS and NMOS Arrays with Fully Integrated 7.2-pF Total Capacitance

Maeng, J., Shim, M., Jeong, J., Park, I., Park, Y. & Kim, C., 2020 Jun, In : IEEE Journal of Solid-State Circuits. 55, 6, p. 1624-1636 13 p., 8905784.

Research output: Contribution to journalArticle

Near threshold voltage digital PLL using low voltage optimised blocks for AR display system

Jun, J., Lee, S. & Kim, C., 2020 Mar 1, In : IET Circuits, Devices and Systems. 14, 2, p. 155-158 4 p.

Research output: Contribution to journalReview article

2019

23.3 A 3-bit/2UI 27Gb/s PAM-3 Single-Ended Transceiver Using One-Tap DFE for Next-Generation Memory Interface

Park, H., Song, J., Lee, Y., Sim, J., Choi, J. & Kim, C., 2019 Mar 6, 2019 IEEE International Solid-State Circuits Conference, ISSCC 2019. Institute of Electrical and Electronics Engineers Inc., p. 382-384 3 p. 8662462. (Digest of Technical Papers - IEEE International Solid-State Circuits Conference; vol. 2019-February).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

A Bidirectional High-Voltage Dual-Input Buck Converter for Triboelectric Energy-Harvesting Interface Achieving 70.72% End-to-End Efficiency

Park, I., Maeng, J., Shim, M., Jeong, J. & Kim, C., 2019 Jun, 2019 Symposium on VLSI Circuits, VLSI Circuits 2019 - Digest of Technical Papers. Institute of Electrical and Electronics Engineers Inc., p. C326-C327 8778018. (IEEE Symposium on VLSI Circuits, Digest of Technical Papers; vol. 2019-June).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

A Parasitics-Induced Failure Mechanism for Transistors in the Bit-Line Sense Amplifier Region of DDP DDR3 DRAM during a CDM Event

Lim, D., Seung, M., Lee, Y., Lee, S. & Kim, C., 2019 Dec, In : IEEE Transactions on Device and Materials Reliability. 19, 4, p. 711-717 7 p., 8887279.

Research output: Contribution to journalArticle

2018

12Gb/s over four balanced lines utilizing NRZ braid clock signaling with 100% data payload and spread transition scheme for 8K UHD intra-panel interface

Lee, Y., Choi, Y. J. & Kim, C., 2018 Feb 20, ASP-DAC 2018 - 23rd Asia and South Pacific Design Automation Conference, Proceedings. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-January. p. 287-288 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

12-Gb/s Over Four Balanced Lines Utilizing NRZ Braid Clock Signaling With No Data Overhead and Spread Transition Scheme for 8K UHD Intra-Panel Interfaces

Lee, Y., Choi, Y., Song, J., Hwang, S., Bae, S. G., Jun, J. & Kim, C., 2018 Jan 1, (Accepted/In press) In : IEEE Journal of Solid-State Circuits.

Research output: Contribution to journalArticle

1 Citation (Scopus)

31% Reduction of power consumption using active inductor at TX and AC termination at RX for a low-power post-LPDDR4 interfaces

Yoo, J., Lee, Y., Choi, Y., Park, H., Lee, C. & Kim, C., 2018 Apr 2, International Conference on Electronics, Information and Communication, ICEIC 2018. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-January. p. 1-4 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A Δ∑-Modulator based Spread-Spectrum Clock Generator with Digital Compensation and Calibration for PLL Loop Bandwidth

Bae, S. G., Hwang, S., Song, J., Lee, Y. & Kim, C., 2018 Jun 11, (Accepted/In press) In : IEEE Transactions on Circuits and Systems II: Express Briefs.

Research output: Contribution to journalArticle

2 Citations (Scopus)

A 4.5-to-16μW integrated triboelectric energy-harvesting system based on high-voltage dual-input buck converter with MPPT and 70V maximum input voltage

Park, I., Maeng, J., Lim, D., Shim, M., Jeong, J. & Kim, C., 2018 Mar 8, 2018 IEEE International Solid-State Circuits Conference, ISSCC 2018. Institute of Electrical and Electronics Engineers Inc., Vol. 61. p. 146-148 3 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

12 Citations (Scopus)

A 42nJ/conversion on-demand state-of-charge indicator for miniature IoT Li-ion batteries

Jeong, J., Jeong, S., Kim, C., Sylvester, D. & Blaauw, D., 2018 Feb 20, ASP-DAC 2018 - 23rd Asia and South Pacific Design Automation Conference, Proceedings. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-January. p. 281-282 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 42 nJ/Conversion On-Demand State-of-Charge Indicator for Miniature IoT Li-Ion Batteries

Jeong, J., Jeong, S., Sylvester, D., Blaauw, D. & Kim, C., 2018 Jan 1, (Accepted/In press) In : IEEE Journal of Solid-State Circuits.

Research output: Contribution to journalArticle

1 Citation (Scopus)

A near-threshold all-digital PLL with a bootstrapped DCO using low-dropout regulator for mitigating PVT-variations

Lee, S., Jun, J. & Kim, C., 2018 May 29, Proceedings - International SoC Design Conference 2017, ISOCC 2017. Institute of Electrical and Electronics Engineers Inc., p. 180-181 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Edge pursuit comparator with application in a 74.1dB SNDR, 20KS/s 15b SAR ADC

Shim, M., Jeong, S., Myers, P., Bang, S., Shen, J., Kim, C., Sylvester, D., Blaauw, D. & Jung, W., 2018 Feb 20, ASP-DAC 2018 - 23rd Asia and South Pacific Design Automation Conference, Proceedings. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-January. p. 295-296 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fully Integrated Low-Power Energy Harvesting System with Simplified Ripple Correlation Control for System-on-a-Chip Applications

Shim, M., Jeong, J., Maeng, J., Park, I. & Kim, C., 2018 Aug 3, (Accepted/In press) In : IEEE Transactions on Power Electronics.

Research output: Contribution to journalArticle

Physically Unclonable Function Using Ring Oscillator Collapse in 0.5 v Near-Threshold Voltage for Low-Power Internet of Things

Yoo, J., Kim, D., Park, H., Shim, M., Lee, C. & Kim, C., 2018 Nov 28, 2018 IEEE International Conference on Consumer Electronics - Asia, ICCE-Asia 2018. Institute of Electrical and Electronics Engineers Inc., 8552142

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)
2017

12Gb/s over four balanced lines utilizing NRZ braid clock signaling with 100% data payload and spread transition scheme for 8K UHD intra-panel interfaces

Lee, Y., Choi, Y., Bae, S. G., Jun, J., Song, J., Hwang, S. & Kim, C., 2017 Mar 2, 2017 IEEE International Solid-State Circuits Conference, ISSCC 2017. Institute of Electrical and Electronics Engineers Inc., Vol. 60. p. 490-491 2 p. 7870475

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

3-Gb/s High-Speed True Random Number Generator Using Common-Mode Operating Comparator and Sampling Uncertainty of D Flip-Flop

Bae, S. G., Kim, Y., Park, Y. & Kim, C., 2017 Feb 1, In : IEEE Journal of Solid-State Circuits. 52, 2, p. 605-610 6 p., 7756633.

Research output: Contribution to journalArticle

11 Citations (Scopus)

A 1.3 V input fast-transient-response time digital low-dropout regulator with a VSSa generator for DVFS system

Min, Y. J., Jeong, C. H., Moon, J., Han, Y., Kim, S-W. & Kim, C., 2017, In : IEICE Electronics Express. 14, 13

Research output: Contribution to journalLetter

6 Citations (Scopus)
6 Citations (Scopus)

A 2-Gb/s/ch Data-Dependent Swing-Limited On-Chip Signaling for Single-Ended Global I/O in SDRAM

You, J., Song, J. & Kim, C., 2017 Oct 1, In : IEEE Transactions on Circuits and Systems II: Express Briefs. 64, 10, p. 1207-1211 5 p., 7279097.

Research output: Contribution to journalArticle

1 Citation (Scopus)

A 42nJ/conversion on-demand state-of-charge indicator for miniature IoT Li-ion batteries

Jeong, J., Jeong, S., Kim, C., Sylvester, D. & Blaauw, D., 2017 Aug 10, 2017 Symposium on VLSI Circuits, VLSI Circuits 2017. Institute of Electrical and Electronics Engineers Inc., p. C206-C207 8008484

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

A 5-GHz Subsampling PLL-Based Spread-Spectrum Clock Generator by Calibrating the Frequency Deviation

Bae, S. G., Kim, G. & Kim, C., 2017 Oct 1, In : IEEE Transactions on Circuits and Systems II: Express Briefs. 64, 10, p. 1132-1136 5 p., 7733152.

Research output: Contribution to journalArticle

4 Citations (Scopus)

A Low-Power Post-LPDDR4 Interface Using AC Termination at RX and an Active Inductor at TX

Yoo, J., Lee, Y., Choi, Y., Park, H., Park, S. & Kim, C., 2017 Sep 4, (Accepted/In press) In : IEEE Transactions on Circuits and Systems II: Express Briefs.

Research output: Contribution to journalArticle

1 Citation (Scopus)
7 Citations (Scopus)

A Spread Spectrum Clock Generator with Nested Modulation Profile for High-Resolution Display System

Jun, J., Bae, S. G., Lee, Y. & Kim, C., 2017 Aug 22, (Accepted/In press) In : IEEE Transactions on Circuits and Systems II: Express Briefs.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Edge-Pursuit Comparator: An Energy-Scalable Oscillator Collapse-Based Comparator With Application in a 74.1 dB SNDR and 20 kS/s 15 b SAR ADC

Shim, M., Jeong, S., Myers, P. D., Bang, S., Shen, J., Kim, C., Sylvester, D., Blaauw, D. & Jung, W., 2017 Jan 16, (Accepted/In press) In : IEEE Journal of Solid-State Circuits.

Research output: Contribution to journalArticle

21 Citations (Scopus)
2016

A 32 Gb/s Rx only equalization transceiver with 1-tap speculative FIR and 2-tap direct IIR DFE

Hwang, S., Moon, S., Song, J. & Kim, C., 2016 Sep 21, 2016 IEEE Symposium on VLSI Circuits, VLSI Circuits 2016. Institute of Electrical and Electronics Engineers Inc., Vol. 2016-September. 7573473

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)
2 Citations (Scopus)

A digital low-dropout(DLDO) regulator with 14db power supply rejection enhancement

Joung, B. G., Seo, Y. & Kim, C., 2016 Dec 27, ISOCC 2016 - International SoC Design Conference: Smart SoC for Intelligent Things. Institute of Electrical and Electronics Engineers Inc., p. 353-354 2 p. 7799823

Research output: Chapter in Book/Report/Conference proceedingConference contribution

An add-on type real-time jitter tolerance enhancer for digital communication receivers

Hwang, S., Song, J., Bae, S. G., Lee, Y. & Kim, C., 2016 Mar 1, In : IEEE Transactions on Very Large Scale Integration (VLSI) Systems. 24, 3, p. 1092-1103 12 p., 2435026.

Research output: Contribution to journalArticle

1 Citation (Scopus)

An oscillator collapse-based comparator with application in a 74.1dB SNDR, 20KS/s 15b SAR ADC

Shim, M., Jeong, S., Myers, P., Bang, S., Kim, C., Sylvester, D., Blaauw, D. & Jung, W., 2016 Sep 21, 2016 IEEE Symposium on VLSI Circuits, VLSI Circuits 2016. Institute of Electrical and Electronics Engineers Inc., Vol. 2016-September. 7573518

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

A Scalable Bandwidth Mismatch Calibration Technique for Time-Interleaved ADCs

Park, Y., Kim, J. & Kim, C., 2016 Nov 1, In : IEEE Transactions on Circuits and Systems I: Regular Papers. 63, 11, p. 1889-1897 9 p., 7676404.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Circuit design techniques for multimedia wireline communications

Kim, C., 2016 Jul 19, Proceedings - 2015 IEEE 11th International Conference on ASIC, ASICON 2015. Institute of Electrical and Electronics Engineers Inc., 7516917

Research output: Chapter in Book/Report/Conference proceedingConference contribution

In-cell self-capacitive-type mobile touch system and embedded readout circuit in display driver IC

Jun, J. H., Kim, B. J., Shin, S. K., Jang, K., Baek, J. S. & Kim, C., 2016 Dec 1, In : Journal of Display Technology. 12, 12, p. 1613-1622 10 p., 7731217.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Introduction to the January special issue on the 2015 IEEE international solid-state circuits conference

Beigné, E., Shin, J. L., Oike, Y., Kim, C. & Genoe, J., 2016 Jan 1, In : IEEE Journal of Solid-State Circuits. 51, 1, p. 3-7 5 p., 7362114.

Research output: Contribution to journalEditorial

Memory Interfaces: Past, Present, and Future

Kim, C., Lee, H. W. & Song, J., 2016 Mar 1, IEEE Solid-State Circuits Magazine, 8, 2, p. 23-34 12 p.

Research output: Contribution to specialist publicationArticle

8 Citations (Scopus)
2015

1V 10Gb/s/pin single-ended transceiver with controllable active-inductor-based driver and adaptively calibrated cascade-DFE for post-LPDDR4 interfaces

Song, J., Lee, H. W., Kim, J., Hwang, S. & Kim, C., 2015 Mar 17, Digest of Technical Papers - IEEE International Solid-State Circuits Conference. Institute of Electrical and Electronics Engineers Inc., Vol. 58. p. 320-321 2 p. 7063055

Research output: Chapter in Book/Report/Conference proceedingConference contribution

10 Citations (Scopus)

A 0.15 v input energy harvesting charge pump with dynamic body biasing and adaptive dead-time for efficiency improvement

Kim, J., Mok, P. K. T. & Kim, C., 2015 Feb 1, In : IEEE Journal of Solid-State Circuits. 50, 2, p. 414-425 12 p., 6998083.

Research output: Contribution to journalArticle

63 Citations (Scopus)

A 100-nW 9.1-ENOB 20-kS/s SAR ADC for portable pulse oximeter

Lee, H., Park, S., Lim, C. & Kim, C., 2015 Apr 1, In : IEEE Transactions on Circuits and Systems II: Express Briefs. 62, 4, p. 357-361 5 p., 7001238.

Research output: Contribution to journalArticle

21 Citations (Scopus)

A 250Mb/s to 6Gb/s reference-less clock and data recovery circuit with clock frequency multiplier

Kim, J. Y., Song, J., You, J., Hwang, S., Bae, S. G. & Kim, C., 2015, In : IEEE Transactions on Circuits and Systems II: Express Briefs. PP, 99, 7337379.

Research output: Contribution to journalArticle

3 Citations (Scopus)

A 6-bit 2.5-GS/s Time-Interleaved Analog-to-Digital Converter Using Resistor-Array Sharing Digital-to-Analog Converter

Lee, H., Aurangozeb, Park, S., Kim, J. & Kim, C., 2015 Nov 1, In : IEEE Transactions on Very Large Scale Integration (VLSI) Systems. 23, 11, p. 2371-2383 13 p., 6977959.

Research output: Contribution to journalArticle

7 Citations (Scopus)