A fully integrated digital LDO with built-in adaptive sampling and active voltage positioning using a beat-frequency quantizer S Kundu, M Liu, SJ Wen, R Wong, CH Kim
IEEE journal of solid-state circuits 54 (1), 109-120, 2018
68 2018 9.7 A scalable 71-to-76GHz 64-element phased-array transceiver module with 2× 2 direct-conversion IC in 22nm FinFET CMOS technology S Pellerano, S Callender, W Shin, Y Wang, S Kundu, A Agrawal, ...
2019 IEEE International Solid-State Circuits Conference-(ISSCC), 174-176, 2019
66 2019 A fully integrated 40pF output capacitor beat-frequency-quantizer-based digital LDO with built-in adaptive sampling and active voltage positioning S Kundu, M Liu, R Wong, SJ Wen, CH Kim
2018 IEEE International Solid-State Circuits Conference-(ISSCC), 308-310, 2018
41 2018 19.2 A 0.2-to-1.45 GHz subsampling fractional-N all-digital MDLL with zero-offset aperture PD-based spur cancellation and in-situ timing mismatch detection S Kundu, B Kim, CH Kim
2016 IEEE International Solid-State Circuits Conference (ISSCC), 326-327, 2016
29 2016 A 0.2–1.45-GHz Subsampling Fractional- Digital MDLL With Zero-Offset Aperture PD-Based Spur Cancellation and In Situ Static Phase Offset Detection S Kundu, B Kim, CH Kim
IEEE Journal of Solid-State Circuits 52 (3), 799-811, 2017
23 2017 A Self-Calibrated 2-bit Time-Period Comparator-Based Synthesized Fractional-N MDLL in 22-nm FinFET CMOS S Kundu, L Chai, K Chandrashekar, S Pellerano, BR Carlton
IEEE Journal of Solid-State Circuits, 2020
21 2020 A 65-nm 10-Gb/s 10-mm on-chip serial link featuring a digital-intensive time-based decision feedback equalizer PW Chiu, S Kundu, Q Tang, CH Kim
IEEE Journal of Solid-State Circuits 53 (4), 1203-1213, 2017
20 2017 Sub Sampling Phase Locked Loop (SSPLL) with Wide Frequency Acquisition S Kundu, S Pellerano, A Agrawal
US Patent 20,200,083,892, 2020
14 2020 25.5 a self-calibrated 1.2-to-3.8 GHz 0.0052 mm2 synthesized Fractional-N MDLL using a 2b time-period comparator in 22nm FinFET CMOS S Kundu, L Chai, K Chandrashekar, S Pellerano, B Carlton
2020 IEEE International Solid-State Circuits Conference-(ISSCC), 276-278, 2020
13 2020 A VCO-based ADC with a Multi-Phase Noise-Shaping Beat Frequency Quantizer Achieving 43dB SNDR for 1mV Input Signal B Kim, S Kundu, S Ko, CH Kim
Custom Integrated Circuits Conference (CICC), 2014 IEEE, 1-4, 2014
13 * 2014 Two-step beat frequency quantizer based ADC with adaptive reference control for low swing bio-potential signals S Kundu, B Kim, CH Kim
2015 IEEE Custom Integrated Circuits Conference (CICC), 1-4, 2015
10 2015 A 0.4–1.6 GHz spur-free bang-bang digital PLL in 65nm with a D-flip-flop based frequency subtractor circuit B Kim, S Kundu, CH Kim
2015 Symposium on VLSI Circuits (VLSI Circuits), C140-C141, 2015
9 2015 Quadrature Local Oscillator Signal Generation Systems and Methods A Agrawal, A Cohen, G Horovitz, S Kundu, R Levinger, S Pellerano, ...
US Patent 20,200,295,765, 2020
8 2020 A 2-to-2.48GHz Voltage-Interpolator-Based Fractional-N Type-I Sampling PLL in 22nm FinFET Assisting Fast Crystal Startup S Kundu, T Huusari, H Luo, A Agrawal, E Alban, S Shahraini, T Xiong, ...
2022 IEEE International Solid- State Circuits Conference (ISSCC), 144 - 146, 2022
6 2022 A 12MHz/38.4MHz Fast Start-Up Crystal Oscillator using Impedance Guided Chirp Injection in 22nm FinFET CMOS H Luo, S Kundu, C Lee, R Jain, S Shahraini, E Alban, T Huusari, J Mix, ...
2021 IEEE Custom Integrated Circuits Conference (CICC), 2021
6 2021 A 10Gb/s 10mm on-chip serial link in 65nm CMOS featuring a half-rate time-based decision feedback equalizer PW Chiu, S Kundu, Q Tang, CH Kim
2017 Symposium on VLSI Circuits, C56-C57, 2017
5 2017 A 6.0mW 3.8GS/s 7b VTC/TDC-Assisted Interleaved SAR ADC with 13GHz ERBW A Whitcombe, C Lee, AK Thekkumpate, S Kundu, J Timbadiya, A Agrawal, ...
2022 IEEE Symposium on VLSI Technology and Circuits, 2022
4 2022 A Fast Startup Crystal Oscillator Using Impedance Guided Chirp Injection in 22 nm FinFET CMOS H Luo, S Kundu, T Huusari, S Shahraini, E Alban, J Mix, N Kurd, ...
IEEE Journal of Solid-State Circuits, 2022
4 2022 HDMI transmitter in 32nM technology using 28Å MOS N Gupta, T Nandy, S Kundu
2012 IEEE International Symposium on Circuits and Systems (ISCAS), 1951-1954, 2012
4 2012 18.2 A 128Gb/s 1.95 pJ/b D-Band Receiver with Integrated PLL and ADC in 22nm FinFET A Agrawal, A Whitcombe, W Shin, R Bhat, S Kundu, P Sagazio, ...
2023 IEEE International Solid-State Circuits Conference (ISSCC), 284-286, 2023
3 2023