| 27.3 Area-efficient 1GS/s 6b SAR ADC with charge-injection-cell-based DAC KD Choo, J Bell, MP Flynn 2016 IEEE International Solid-State Circuits Conference (ISSCC), 460-461, 2016 | 67 | 2016 |
| A 14b extended counting ADC implemented in a 24Mpixel APS-C CMOS image sensor J Kim, W Jung, S Lim, Y Park, W Choi, Y Kim, C Kang, J Shin, K Choo, ... 2012 IEEE International Solid-State Circuits Conference, 390-392, 2012 | 55 | 2012 |
| Energy-efficient motion-triggered IoT CMOS image sensor with capacitor array-assisted charge-injection SAR ADC KD Choo, L Xu, Y Kim, JH Seol, X Wu, D Sylvester, D Blaauw IEEE Journal of Solid-State Circuits 54 (11), 2921-2931, 2019 | 37 | 2019 |
| An efficient piezoelectric energy harvesting interface circuit using a sense-and-set rectifier Y Peng, KD Choo, S Oh, I Lee, T Jang, Y Kim, J Lim, D Blaauw, ... IEEE Journal of Solid-State Circuits 54 (12), 3348-3361, 2019 | 35 | 2019 |
| 5.2 energy-efficient low-noise CMOS image sensor with capacitor array-assisted charge-injection SAR ADC for motion-triggered low-power IoT applications KD Choo, L Xu, Y Kim, JH Seol, X Wu, D Sylvester, D Blaauw 2019 IEEE International Solid-State Circuits Conference-(ISSCC), 96-98, 2019 | 35 | 2019 |
| Analog-to-digital conversion circuit, and image sensor including the same YJ Park, H Yang, SH Lim, KJ Choo, SH Ham US Patent 9,282,264, 2016 | 29 | 2016 |
| Organic pixels including organic photodiode, manufacturing methods thereof, and apparatuses including the same KJ Choo, H Goto, KS Kim, YK Kim, KB Park, JH Seo, SC Sul, KH Lee, ... US Patent 8,836,839, 2014 | 25 | 2014 |
| A noise reconfigurable all-digital phase-locked loop using a switched capacitor-based frequency-locked loop and a noise detector T Jang, S Jeong, D Jeon, KD Choo, D Sylvester, D Blaauw IEEE Journal of Solid-State Circuits 53 (1), 50-65, 2017 | 24 | 2017 |
| 8.4 A 2.5 ps 0.8-to-3.2 GHz bang-bang phase-and frequency-detector-based all-digital PLL with noise self-adjustment T Jang, S Jeong, D Jeon, KD Choo, D Sylvester, D Blaauw 2017 IEEE International Solid-State Circuits Conference (ISSCC), 148-149, 2017 | 22 | 2017 |
| Analog-to-digital conversion circuit, and image sensor including the same YJ Park, H Yang, SH Lim, KJ Choo, SH Ham US Patent 8,773,191, 2014 | 22 | 2014 |
| Image sensor, method for manufacturing the same, and image processing device having the image sensor MW Lee, SC Sul, H Goto, SY Kim, GDR Lee, M Ishii, KJ Choo US Patent 9,287,327, 2016 | 19 | 2016 |
| Reference oversampling PLL achieving− 256-dB FoM and− 78-dBc reference spur JH Seol, K Choo, D Blaauw, D Sylvester, T Jang IEEE Journal of Solid-State Circuits 56 (10), 2993-3007, 2021 | 18 | 2021 |
| 27.2 An adiabatic sense and set rectifier for improved maximum-power-point tracking in piezoelectric harvesting with 541% energy extraction gain Y Peng, DK Choo, S Oh, I Lee, T Jang, Y Kim, J Lim, D Blaauw, ... 2019 IEEE International Solid-State Circuits Conference-(ISSCC), 422-424, 2019 | 18 | 2019 |
| A 4.7 μW switched-bias MEMS microphone preamplifier for ultra-low-power voice interfaces S Oh, T Jang, KD Choo, D Blaauw, D Sylvester 2017 Symposium on VLSI Circuits, C314-C315, 2017 | 17 | 2017 |
| Time-to-digital converter and all-digital phase-locked loop D Oh, C Kyo-Jin, DK Jeong US Patent 7,973,578, 2011 | 14 | 2011 |
| A maximum-likelihood sequence detection powered ADC-based serial link S Song, KD Choo, T Chen, S Jang, MP Flynn, Z Zhang IEEE Transactions on Circuits and Systems I: Regular Papers 65 (7), 2269-2278, 2017 | 13 | 2017 |
| An ultra-low-power image signal processor for hierarchical image recognition with deep neural networks H An, S Schiferl, S Venkatesan, T Wesley, Q Zhang, J Wang, KD Choo, ... IEEE Journal of Solid-State Circuits 56 (4), 1071-1081, 2020 | 12 | 2020 |
| A noise-efficient neural recording amplifier using discrete-time parametric amplification T Jang, J Lim, K Choo, S Nason, J Lee, S Oh, C Chestek, D Sylvester, ... IEEE Solid-State Circuits Letters 1 (11), 203-206, 2018 | 12 | 2018 |
| Temperature sensor and image sensor having the same MH Kwon, SH Lim, JH Seo, JH Ko, Y Jang, C Kyo-Jin US Patent 8,866,060, 2014 | 12 | 2014 |
| 3.3 A 0.51 nW 32kHz crystal oscillator achieving 2ppb allan deviation floor using high-energy-to-noise-ratio pulse injection L Xu, T Jang, J Lim, K Choo, D Blaauw, D Sylvester 2020 IEEE International Solid-State Circuits Conference-(ISSCC), 62-64, 2020 | 11 | 2020 |
David BlaauwProfessor of Electrical Engineering and Computer Science, University of MichiganVerified email at umich.edu
