International Conferences

2024

• A Single/Dual-Output Switched-Capacitor DC-DC Converter with Geometrically Arranged Soft VCR Transitions

  • Donghee Ko˚, Doojin Jang˚, Da Won Kim, Jeongmyeong Kim, Byeongmin Moon, Wanyeong Jung*
  • IEEE Asian Solid-State Circuits Conference (A-SSCC), Nov. 2024

• A −60 to 145 °C, 216 fJ·K² Energy-Efficient MOS-Based Temperature Sensor Achieving 71.8 mK Resolution

  • Jooeun Kim, Jeongmyeong Kim, Minkyu Yang, Kyounghun Kang, Wanyeong Jung*
  • IEEE Asian Solid-State Circuits Conference (A-SSCC), Nov. 2024

• SeGen: Automatic Topology Generator for Sequencing Elements

  • Kyounghun Kang, Wanyeong Jung*
  • ACM/IEEE International Conference on Computer-Aided Design (ICCAD), Oct. 2024

• A 0.6-1 V VIN Soft-Switching Low Dropout Regulator With 31.3 A/mm2 Current Density, 99.99% Current Efficiency, and 2.04 fs FoM

  • Jeongmyeong Kim, Changjoo Park, Wanyeong Jung*
  • IEEE Symposium on VLSI Technology and Circuits (VLSI-C), Jun. 2024

• VVIP: Versatile Vertical Indexing Processor for Edge Computing

  • Hyungjoon Bae, Da Won Kim, Wanyeong Jung*
  • ACM/IEEE Design Automation Conference (DAC), Jun. 2024

• MAC-DO: DRAM-Based Multi-Bit Analog Accelerator Using Output Stationary

  • Minki Jeong, Wanyeong Jung*
  • IEEE International Symposium on Circuits and Systems (ISCAS), May. 2024

• A Compact and Low-Power Column Readout Circuit Based on Digital Delay Chain

  • Minkyu Yang, Changjoo Park, Wanyeong Jung*
  • IEEE International Symposium on Circuits and Systems (ISCAS), May. 2024

• A Contention-Free and Redundant-Transition-Free Change-Sensing Flip-Flop

  • Kyounghun Kang, Wanyeong Jung*
  • IEEE International Symposium on Circuits and Systems (ISCAS), May. 2024

2023

• A 74.0 dB-SNDR 175.4 dB-FoM Pipelined-SAR ADC Using a Cyclically Charged Floating Inverter Amplifier

  • Changjoo Park, Jeongmyeong Kim, Kyounghun Kang, Minkyu Yang, Byeongmin Moon, Siheon Lee, Wanyeong Jung*
  • IEEE Asian Solid-State Circuits Conference (A-SSCC), Nov. 2023

• 26TSPC: A Low Hold Time, Low Power Flip-Flop With Clock Path Optimization

  • Kyounghun Kang, Wanyeong Jung*
  • IEEE International Symposium on Circuits and Systems (ISCAS), May. 2023

• An Energy-Efficient Delay Insensitive Asynchronous Interface for Globally Asynchronous Locally Synchronous (GALS) System 

  • Dalta Imam Maulana, Wanyeong Jung*
  • IEEE International Symposium on Circuits and Systems (ISCAS), May. 2023

2022

• A −50 to 130 °C, 38.69 pJ/conv Fully Integrated SAR Temperature Sensor Based on Direct Temperature-Voltage Comparison

  • Jooeun Kim, Jeongmyeong Kim, Changjoo Park, Minkyu Yang, Wanyeong Jung*
  • IEEE Asian Solid-State Circuits Conference (A-SSCC), Nov. 2022

• Kyber Accelerator on FPGA Using Energy-Efficient LUT-Based Barrett Reduction

  • Da Won Kim, Dalta Imam Maulana, Wanyeong Jung*
  • IEEE International SoC Design Conference (ISOCC), Oct. 2022

• FACTGen: Framework for Automated Circuit Topology Generator

  • Jangwon Suh, Wanyeong Jung*
  • IEEE International SoC Design Conference (ISOCC), Oct. 2022

• A Near-Memory Radix Sort Accelerator with Parallel 1-bit Sorter

  • Jihwan Cho, Dalta Imam Maulana, Wanyeong Jung*
  • The 30th IEEE International Symposium On Field-Programmable Custom Computing Machines (FCCM), May. 2022

2021

• RectBoost: Start-Up Boosting for a Rectenna Using an Adaptive Matching Network

  • Joonhyuk Cho, Wanyeong Jung*
  • IEEE International Symposium on Circuits and Systems (ISCAS), May. 2021

• An On-Chip Dual-Output Switched-Capacitor DC-DC Converter with Fine-Grained Output Control

  • Doojin Jang, Unbong Lee, Jeongmyeong Kim, Jangwon Suh, Wanyeong Jung*
  • IEEE International Symposium on Circuits and Systems (ISCAS), May. 2021

2020

• CompAcc: Efficient Hardware Realization for Processing Compressed Neural Networks Using Accumulator Arrays

  • Zexi Ji, Wanyeong Jung, Jongchan Woo, Khushal Sethi, Shih-Lien Lu, Anantha P. Chandrakasan
  • IEEE Asian Solid-State Circuits Conference (A-SSCC), Nov. 2020

• Input-Adaptive and Regulated Multi-Output Power Management Unit for Wireless Power Reception and Distribution in Multi-Unit Implantable Devices

  • Unbong Lee, Doojin Jang, Wanyeong Jung, Minkyu Je
  • IEEE Asian Solid-State Circuits Conference (A-SSCC), Nov. 2020

• 29.8 THzID: A 1.6mm2 Package-Less Cryptographic Identification Tag with Backscattering and Beam-Steering at 260GHz

  • Mohamed I. Ibrahim, Muhammad Ibrahim Wasiq Khan, Chiraag S. Juvekar, Wanyeong Jung, Rabia Tugce Yazicigil, Anantha P. Chandrakasan, Ruonan Han
  • IEEE International Solid-State Circuits Conference (ISSCC), Feb. 2020

~ August 2019

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

  • Minseob Shim, Seokhyeon Jeong, Paul Myers, Suyoung Bang, Junhua Shen, Chulwoo Kim, Dennis Sylvester, David Blaauw, Wanyeong Jung*
  • Asia and South Pacific Design Automation Conference (ASP-DAC), 2018

• Low-Power Switched-Capacitor Converter Techniques for Small IoT Systems

  • Wanyeong Jung, Dennis Sylvester, David Blaauw
  • European Conference on Circuit Theory and Design (ECCTD), 2017

• A Start-up Boosting Circuit with 133x Speed Gain for 2-Transistor Voltage Reference

  • Dongkwun Kim, Wanyeong Jung, Sechang Oh, Kyojin D. Choo, Dennis Sylvester, David Blaauw
  • IEEE Custom Integrated Circuits Conference (CICC), 2017

• A 0.6nJ −0.22/+0.19°C inaccuracy temperature sensor using exponential subthreshold oscillation dependence

  • Kaiyuan Yang, Qing Dong, Wanyeong Jung, Yiqun Zhang, Myungjoon Choi, David Blaauw, Dennis Sylvester
  • IEEE International Solid-State Circuits Conference (ISSCC), 2017

• An Oscillator Collapse-Based Comparator with Application in a 74.1dB SNDR, 20KS/s 15b SAR ADC

  • Minseob Shim, Seokhyeon Jeong, Paul Myers, Suyoung Bang, Chulwoo Kim, Dennis Sylvester, David Blaauw, Wanyeong Jung*
  • IEEE Symposium on VLSI Circuits (VLSI-C), 2016

• A rational-conversion-ratio switched-capacitor DC-DC converter using negative-output feedback

  • Wanyeong Jung, Dennis Sylvester, David Blaauw
  • IEEE International Solid-State Circuits Conference (ISSCC), 2016

• A 60%-efficiency 20nW-500µW tri-output fully integrated power management unit with environmental adaptation and load-proportional biasing for IoT systems

  • Wanyeong Jung, Junhua Gu, Paul D. Myers, Minseob Shim, Kaiyuan Yang, Myungjoon Choi, ZhiYoong Foo, Suyoung Bang, Sechang Oh, Dennis Sylvester, David Blaauw
  • IEEE International Solid-State Circuits Conference (ISSCC), 2016

• An Ultra-Low-Power Biomedical Chip for Injectable Pressure Monitor

  • Inhee Lee, Wanyeong Jung, Hyunsoo Ha, Seokhyeon Jeong, Yejoong Kim, Gyouho Kim, Zhiyoong Foo, Jae-Yoon Sim, Dennis Sylvester, David Blaauw
  • IEEE Biomedical Circuits and Systems Conference (BioCAS), 2015

• FOCUS: Key Building Blocks and Integration Strategy of A Miniaturized Wireless Sensor Node

  • Taekwang Jang, Seokhyeon Jeong, Myungjoon Choi, Wanyeong Jung, Gyouho Kim, Yen-Po Chen, Yejoong Kim, Wootaek Lim
  • IEEE European Solid-State Circuits Conference (ESSCIRC), 2015

• Ultra-Low Power Circuit Techniques for Miniaturized Sensor Nodes

  • Seokhyeon Jeong, Gyouho Kim, Yejoong Kim, Wanyeong Jung, David Blaauw, Dennis Sylvester
  • IEEE International Conference on Electron Devices and Solid-State Circuits (EDSSC), 2015

• A 120nW 8b sub-ranging SAR ADC with signal-dependent charge recycling for biomedical applications

  • Seokhyeon Jeong, Wanyeong Jung, Dongsuk Jeon, Omer Berenfeld, Hakan Oral, Grant Kruger, David Blaauw, Dennis Sylvester
  • IEEE Symposium on VLSI Circuits (VLSI-C), 2015

• A 0.7pF-to-10nF fully digital capacitance-to-digital converter using iterative delay-chain discharge

  • Wanyeong Jung, Seokhyeon Jeong, Sechang Oh, Dennis Sylvester, David Blaauw
  • IEEE International Solid-State Circuits Conference (ISSCC), 2015

• Circuit techniques for miniaturized biomedical sensors

  • Inhee Lee, Yejoong Kim, Suyoung Bang, Gyouho Kim, Hyunsoo Ha, Yen-Po Chen, Dongsuk Jeon, Seokhyun Jeong, Wanyeong Jung, Mohammad Hassan Ghaed, Zhiyoong Foo, Yoonmyung Lee, Jae-Yoon Sim, Dennis Sylvester, David Blaauw
  • IEEE Custom Integrated Circuits Conference (CICC), 2014

• IoT design space challenges: Circuits and systems

  • David Blaauw, Dennis Sylvester, Prabal Dutta, Yoonmyung Lee, Inhee Lee, Suyoung Bang, Yejoong Kim, Gyouho Kim, Pat Pannuto, Ye-Sheng Kuo, Dongmin Yoon, Wanyeong Jung, Zhiyoong Foo, Yen-Po Chen, Sechang Oh, Seokhyeon Jeong, Myungjoon Choi
  • IEEE Symposium on VLSI Circuits (VLSI-C), 2014

• 15.4b Incremental Sigma-Delta Capacitance-to-Digital Converter with Zoom-in 9b Asynchronous SAR

  • Sechang Oh, Wanyeong Jung, Kaiyuan Yang, David Blaauw, Dennis Sylvester
  • IEEE Symposium on VLSI Circuits (VLSI-C), 2014

• A 3nW Fully Integrated Energy Harvester Based on Self-Oscillating Switched-Capacitor DC-DC Converter

  • Wanyeong Jung, Sechang Oh, Suyoung Bang, Yoonmyung Lee, Dennis Sylvester, David Blaauw
  • IEEE International Solid-State Circuits Conference (ISSCC), 2014

• A Static Contention-Free Single-Phase-Clocked 24T Flip-Flop in 45nm for Low-Power Applications

  • Yejoong Kim, Wanyeong Jung, Inhee Lee, Qing Dong, Michael Henry, Dennis Sylvester, David Blaauw
  • IEEE International Solid-State Circuits Conference (ISSCC), 2014