A 55μW 93.1dB-DR 20kHz-BW single-bit CT ΔΣ modulator with negative R-assisted integrator achieving 178.7dB FoM in 65nm CMOS
MoonHyung Jang, Sangwoo Lee, Youngcheol Chae
Published in 2017 Symposium on VLSI Circuits (01.06.2017)
Published in 2017 Symposium on VLSI Circuits (01.06.2017)
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Conference Proceeding
A 6.5- μ W 10-kHz BW 80.4-dB SNDR G m -C-Based CT ∆∑ Modulator With a Feedback-Assisted G m Linearization for Artifact-Tolerant Neural Recording
Lee, Changuk, Jeon, Taejune, Jang, Moonhyung, Park, Sanggeon, Kim, Jejung, Lim, Jeongsik, Ahn, Jong-Hyun, Huh, Yeowool, Chae, Youngcheol
Published in IEEE journal of solid-state circuits (01.11.2020)
Published in IEEE journal of solid-state circuits (01.11.2020)
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Journal Article
A 1024-Channel 268 nW/pixel 36×36 μ m 2 /channel Data-Compressive Neural Recording IC for High-Bandwidth Brain-Computer Interfaces
Jang, MoonHyung, Hays, Maddy, Yu, Wei-Han, Lee, Changuk, Caragiulo, Pietro, Ramkaj, Athanasios, Wang, Pingyu, Phillips, A J, Vitale, Nick, Tandon, Pulkit, Yan, Pumiao, Mak, Pui-In, Chae, Youngcheol, Chichilnisky, E J, Murmann, Boris, Muratore, Dante G
Published in IEEE journal of solid-state circuits (01.04.2024)
Published in IEEE journal of solid-state circuits (01.04.2024)
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Journal Article
A 1024-Channel 268-nW/Pixel 36×36 μm2/Channel Data-Compressive Neural Recording IC for High-Bandwidth Brain-Computer Interfaces
Jang, Moonhyung, Hays, Maddy, Yu, Wei-Han, Lee, Changuk, Caragiulo, Pietro, Ramkaj, Athanasios T., Wang, Pingyu, Phillips, A. J., Vitale, Nicholas, Tandon, Pulkit, Yan, Pumiao, Mak, Pui-In, Chae, Youngcheol, Chichilnisky, E. J., Murmann, Boris, Muratore, Dante G.
Published in IEEE journal of solid-state circuits (01.04.2024)
Published in IEEE journal of solid-state circuits (01.04.2024)
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Journal Article
9.2 a 134µw 24khz-bw 103.5db-dr ct ΔΣ modulator with chopped negative-r and tri-level fir dac
Jang, MoonHyung, Lee, Changuk, Chae, Youngcheol
Published in 2020 IEEE International Solid- State Circuits Conference - (ISSCC) (01.02.2020)
Published in 2020 IEEE International Solid- State Circuits Conference - (ISSCC) (01.02.2020)
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Conference Proceeding
A 6.5-μW 10-kHz BW 80.4-dB SNDR Gm-C-Based CT ∆∑ Modulator With a Feedback-Assisted Gm Linearization for Artifact-Tolerant Neural Recording
Lee, Changuk, Jeon, Taejune, Jang, Moonhyung, Park, Sanggeon, Kim, Jejung, Lim, Jeongsik, Ahn, Jong-Hyun, Huh, Yeowool, Chae, Youngcheol
Published in IEEE journal of solid-state circuits (01.11.2020)
Published in IEEE journal of solid-state circuits (01.11.2020)
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Journal Article
A CMOS VEGF Sensor for Cancer Diagnosis Using a Peptide Aptamer-Based Functionalized Microneedle
Song, Seungwoo, Na, Jukwan, Jang, MoonHyung, Lee, Hyeyeon, Lee, Hye-Soo, Lim, Yong-Beom, Choi, Heonjin, Chae, Youngcheol
Published in IEEE transactions on biomedical circuits and systems (01.12.2019)
Published in IEEE transactions on biomedical circuits and systems (01.12.2019)
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Journal Article
Medusa: A 0.83/4.6 \mathrm/Frame 86/91.6%-CIFAR-10 TinyML Processor with Pipelined Pixel Streaming of Bottleneck Layers in 28nm CMOS
Doshi, Rohan, Giordano, Massimo, Olah, Justin, Cao, Zhidong, Jang, MoonHyung, Upton, Luke R., Ramkaj, Athanasios, Murmann, Boris
Published in 2024 IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and Circuits) (16.06.2024)
Published in 2024 IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and Circuits) (16.06.2024)
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Conference Proceeding
A 243μW 97.4dB-DR 50kHz-BW Multi-Rate CT Zoom ADC with Inherent DAC Mismatch Tolerance
Yoon, Junghyun, Jang, MoonHyung, Lee, Changuk, Lim, Yong, Chae, Youngcheol
Published in 2023 IEEE Custom Integrated Circuits Conference (CICC) (01.04.2023)
Published in 2023 IEEE Custom Integrated Circuits Conference (CICC) (01.04.2023)
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Conference Proceeding
A 185 μW −105.1 dB THD 88.6 dB SNDR Negative-R Stabilized Audio Preamplifier
Song, Seungwoo, Lee, Changuk, Jang, Moonhyung, Chae, Youngcheol
Published in ESSCIRC 2019 - IEEE 45th European Solid State Circuits Conference (ESSCIRC) (01.09.2019)
Published in ESSCIRC 2019 - IEEE 45th European Solid State Circuits Conference (ESSCIRC) (01.09.2019)
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Conference Proceeding
A Negative R-Assisted Amplifier on the Virtual Ground and Its Applications
Chae, Youngcheol, Jang, MoonHyung, Lee, Changuk, Lee, Sangwoo, Song, Seungwoo
Published in 2021 IEEE Custom Integrated Circuits Conference (CICC) (01.04.2021)
Published in 2021 IEEE Custom Integrated Circuits Conference (CICC) (01.04.2021)
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Conference Proceeding
A 41μW 16MS/s 99.2dB-SFDR Capacitively Degenerated Dynamic Amplifier with Nonlinear-Slope-Factor Compensation
Kim, Yunhong, Park, Sungsik, Song, Seungwoo, Lee, Sangwoo, Jang, MoonHyung, Lee, Changuk, Chae, Youngcheol
Published in 2020 IEEE International Solid- State Circuits Conference - (ISSCC) (01.02.2020)
Published in 2020 IEEE International Solid- State Circuits Conference - (ISSCC) (01.02.2020)
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Conference Proceeding
A 1024-Channel 268 nW/pixel 36x36 μm2/ch Data-Compressive Neural Recording IC for High-Bandwidth Brain-Computer Interfaces
Jang, MoonHyung, Yu, Wei-Han, Lee, Changuk, Hays, Maddy, Wang, Pingyu, Vitale, Nick, Tandon, Pulkit, Yan, Pumiao, Mak, Pui-In, Chae, Youngcheol, Chichilnisky, E.J., Murmann, Boris, Muratore, Dante G.
Published in 2023 IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and Circuits) (11.06.2023)
Published in 2023 IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and Circuits) (11.06.2023)
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Conference Proceeding
11.3 A Capacitive Biosensor for Cancer Diagnosis Using a Functionalized Microneedle and a 13.7b-Resolution Capacitance-to-Digital Converter from 1 to 100nF
Song, Seungwoo, Na, Jukwan, Jang, Moonhyung, Lee, Hyeyeon, Lee, Hyesoo, Lim, Yongbeom, Choi, Heonjin, Chae, Youngcheol
Published in 2019 IEEE International Solid- State Circuits Conference - (ISSCC) (01.02.2019)
Published in 2019 IEEE International Solid- State Circuits Conference - (ISSCC) (01.02.2019)
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Conference Proceeding
26.6 A 6.5µW 10kHz-BW 80.4dB-SNDR Continuous-Time ΔΣ Modulator with Gm-Input and 300mVpp Linear Input Range for Closed-Loop Neural Recording
Lee, Changuk, Jeon, Taejune, Jang, MoonHyung, Park, Sanggeon, Huh, Yeowool, Chae, Youngcheol
Published in 2020 IEEE International Solid- State Circuits Conference - (ISSCC) (01.02.2020)
Published in 2020 IEEE International Solid- State Circuits Conference - (ISSCC) (01.02.2020)
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Conference Proceeding