Showing results 1 to 14 of 14
16-Channel High-CMRR Neural-Recording Amplifiers Using Common-Mode-Tracking Power Supply Rails Jang, Doojin; Lee, Taeju; Jeon, Hyuntak; Koh, Seoktae; Choi, Jaesuk; Lee, Junghyup; Je, Minkyu, IEEE International Symposium on Radio-Frequency Integration Technology (RFIT), pp.4 - 6, IEEE, 2018-08-17 |
A 0.0046mm2 6.7μW Three-Stage Amplifier Capable of Driving 0.5-to-1.9nF Capacitive Load with >0.68MHz GBW without Compensation Zero Shin, Hongseok; Kim, Jinuk; Jang, Doojin; Cho, Donghee; Jung, Yoontae; Cho, Hyungjoo; Lee, Unbong; et al, 2020 IEEE Symposium on VLSI Circuits, IEEE, 2020-06 |
A 3.9 mu W, 81.3dB SNDR, DC-coupled, Time-based Neural Recording IC with Degeneration R-DAC for Bidirectional Neural Interface in 180nm CMOS Jeon, Hyuntak; Bang, Jun-Suk; Jung, Yoontae; Lee, Taeju; Jeon, Yeseul; Koh, Seok-Tae; Choi, Jaesuk; et al, IEEE Asian Solid-State Circuits Conference (A-SSCC), pp.91 - 92, IEEE, 2018-11 |
A 3.9μW, 81.3dB SNDR, DC-coupled, Time-based Neural Recording IC with Degeneration R-DAC for Bidirectional Neural Interface in 180nm CMOS Jeon, Hyuntak; Bang, Jun-Suk; Jung, Yoontae; Lee, Taeju; Jeon, Yeseul; Koh, Seok-Tae; Choi, Jaeseok; et al, IEEE Asian Solid-State Circuits Conference, IEEE, 2018-11-07 |
A 7V/μs-DVS Class-G Digital-Shunt-Aided Buck Voltage Regulator Achieving a 7% Dynamic-Efficiency Drop at a 600kHz DVS Occurrence Frequency in 28nm CMOS Bae, Hong-Hyun; CHO, JEONGHYUN; Kim, Kihyun; Shin, seunghwa; Jang, Doojin; Yang, Jun-Hyeok; Kim, Hyun-Sik, 2024 IEEE Custom Integrated Circuits Conference (CICC), IEEE, 2024-04-21 |
A 96.6%-Efficiency Continuous-Input-Current Hybrid Dual-Path Buck-Boost Converter with Single-Mode Operation and Non-Stopping Output Current Delivery Shin, Hongseok; Jang, Doojin; Kang, Gyeong Gu; Kim, Jinuk; Kim, Chul; Ha, Sohmyung; Je, Minkyu, 35th Symposium on VLSI Circuits, VLSI Circuits 2021, Institute of Electrical and Electronics Engineers Inc., 2021-06 |
A Level Shifter for CMRR-Enhanced Biopotential Acquisition Systems with Human-Body-Coupled Floating Supply Domain Lee, Eunseok; Jang, Doojin; Je, Minkyu, 15th Annual IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2019, pp.365 - 368, Institute of Electrical and Electronics Engineers (IEEE), 2019-11-13 |
A Multimodal Multichannel Neural Activity Readout IC with 0.7μW/Channel Ca2+-Probe-Based Fluorescence Recording and Electrical Recording Lee, Taeju; Park, Jee-Ho; Cha, Ji-Hyoung; Chou, Namsun; Jang, Doojin; Kim, Ji-Hoon; Cho, Il-Joo; et al, 33rd Symposium on VLSI Circuits, VLSI Circuits 2019, pp.C290 - C291, The IEEE Solid-State Circuits Society,The Japan Society of Applied Physics, 2019-06-13 |
A Neural Recording Amplifier Based on Adaptive SNR Optimization Technique for Long-Term Implantation Lee, Taeju; Jang, Doojin; Jung, Yoontae; Jeon, Hyuntak; Hong, Soonyoung; Han, Sungmin; Chu, Jun-Uk; et al, IEEE Biomedical Circuits and Systems Conference, pp.1 - 4, IEEE, 2017-10-20 |
An Energy-Efficient Three-Stage Amplifier Achieving a High Unity-Gain Bandwidth for Large Capacitive Loads without Using a Compensation Zero Shin, Hongseok; Kim, Jinuk; Jang, Doojin; Cho, Donghee; Jung, Yoontae; Cho, Hyungjoo; Lee, Unbong; et al, IEEE SOLID-STATE CIRCUITS LETTERS, v.3, pp.530 - 533, 2020-12 |
An On-Chip Dual-Output Switched-Capacitor DC-DC Converter with Fine-Grained Output Control Jang, Doojin; Lee, Unbong; Kim, Jeongmyeong; Suh, Jangwon; Jung, Wanyeong, IEEE International Symposium on Circuits and Systems (IEEE ISCAS), IEEE, 2021-05 |
Design of energy-efficient power circuits for low-power applications = 저전력 응용을 위한 에너지 효율적인 전력 회로 설계link Jang, Doojin, 한국과학기술원, 2021 |
Input-Adaptive and Regulated Multi-Output Power Management Unit for Wireless Power Reception and Distribution in Multi-Unit Implantable Devices Lee, Unbong; Jang, Doojin; Jung, Wanyeong; Je, Minkyu, IEEE Asian Solid-State Circuits Conference (A-SSCC), IEEE, 2020-11 |
Techniques for Analyzing and Reducing Voltage Conversion Ratio Transition Losses of Capacitive DC-DC Converters for Fast-DVS-Enabled Systems Jang, Doojin; Kim, Jeongmyeong; Lee, Unbong; Suh, Jangwon; Jung, Wanyeong, IEEE TRANSACTIONS ON POWER ELECTRONICS, v.36, no.10, pp.10965 - 10969, 2021-10 |
Discover