| A 0.0021 mm² 1.82 mW 2.2 GHz PLL Using Time-Based Integral Control in 65 nm CMOS J Zhu, RK Nandwana, G Shu, A Elkholy, SJ Kim, PK Hanumolu IEEE Journal of Solid-State Circuits 52 (1), 8-20, 2017 | 48 | 2017 |
| 3.5 A 34µW 32MHz RC Oscillator with±530ppm Inaccuracy from− 40° C to 85° C and 80ppm/V Supply Sensitivity Enabled by Pulse-Density Modulated Resistors A Khashaba, J Zhu, M Ahmed, N Pal, PK Hanumolu 2020 IEEE International Solid-State Circuits Conference-(ISSCC), 66-68, 2020 | 22 | 2020 |
| 3.2 A 0.0088mm2 Resistor-Based Temperature Sensor Achieving 92fJ·K2 FoM in 65nm CMOS A Khashaba, J Zhu, A Elmallah, M Ahmed, PK Hanumolu 2020 IEEE International Solid-State Circuits Conference-(ISSCC), 60-62, 2020 | 21 | 2020 |
| A 6 W ±50 ppm/°C ±1500 ppm/V 1.5 MHz Oscillator Using Self-Regulation T Wang, D Griffith, MG Ahmed, J Zhu, D Wei, A Elkholy, A Elmallah, ... IEEE Transactions on Circuits and Systems II: Express Briefs 66 (8), 1297-1301, 2018 | 20 | 2018 |
| A 32-MHz, 34-μW Temperature-Compensated RC Oscillator Using Pulse Density Modulated Resistors A Khashaba, J Zhu, N Pal, MG Ahmed, PK Hanumolu IEEE Journal of Solid-State Circuits 57 (5), 1470-1479, 2021 | 18 | 2021 |
| 29.6 A 3-to-10Gb/s 5.75 pJ/b transceiver with flexible clocking in 65nm CMOS RK Nandwana, S Saxena, A Elkholy, M Talegaonkar, J Zhu, WS Choi, ... 2017 IEEE International Solid-State Circuits Conference (ISSCC), 492-493, 2017 | 12 | 2017 |
| A 3.2-GHz 405 fsrms Jitter –237.2 dB FoMJIT Ring-Based Fractional-N Synthesizer A Elmallah, J Zhu, A Khashaba, KM Megawer, A Elkholy, PK Hanumolu IEEE Journal of Solid-State Circuits 57 (3), 698-708, 2022 | 7 | 2022 |
| A 45–75MHz 197–452µW oscillator with 164.6dB FoM and 2.3psrmsperiod jitter in 65nm CMOS J Zhu, M Mahalley, G Shu, WS Choi, RK Nandwana, A Elkholy, B Sahoo, ... 2017 IEEE Custom Integrated Circuits Conference (CICC), 1-4, 2017 | 7 | 2017 |
| A 0.016 mm2 0.26- W/MHz 60–240-MHz Digital PLL With Delay-Modulating Clock Buffer in 65 nm CMOS J Zhu, WS Choi, PK Hanumolu IEEE Journal of Solid-State Circuits 54 (8), 2186-2194, 2019 | 5 | 2019 |
| A 3.2GHz 405fsrms jitter -237.2dB-FoMJIT ring-based fractional-N synthesizer using two-step quantization noise cancellation and piecewise-linear nonlinearity … A Elmallah, J Zhu, A Khashaba, K Megawer, A Elkholy, PK Hanumolu 2021 IEEE Custom Integrated Circuits Conference (CICC), 1-2, 2021 | 4 | 2021 |
| Low-area and power-efficient on-chip clock reference generation J Zhu University of Illinois at Urbana-Champaign, 2019 | | 2019 |
| Phase-locked loop using time-based integral control J Zhu University of Illinois at Urbana-Champaign, 2016 | | 2016 |
| Ring Oscillator Integrator Based Analog Filter: System Level Design and Modeling Using Verilog-AMS J Zhu | | 2014 |
| MoViRad: Mobile Vital Radio A Khashaba, B Salz, J Zhu | | |
Ahmed ElkholyUniversity of IllinoisVerified email at illinois.edu
