Inverter-Based Subthreshold Amplifier Techniques and Their Application in 0.3-V -Modulators L Lv, X Zhou, Z Qiao, Q Li IEEE Journal of Solid-State Circuits 54 (5), 1436-1445, 2019 | 75 | 2019 |
A 0.5–1.1-V adaptive bypassing SAR ADC utilizing the oscillation-cycle information of a VCO-based comparator Z Ding, X Zhou, Q Li IEEE Journal of Solid-State Circuits 54 (4), 968-977, 2019 | 47 | 2019 |
A 14-bit 4-MS/s VCO-based SAR ADC with deep metastability facilitated mismatch calibration Z Zhu, X Zhou, Y Du, Y Feng, Q Li IEEE Journal of Solid-State Circuits 55 (6), 1565-1576, 2019 | 27 | 2019 |
A 160mV 670nW 8-bit SAR ADC in 0.13μm CMOS X Zhou, Q Li Custom Integrated Circuits Conference (CICC), 2012 IEEE, 1 - 4, 2012 | 25 | 2012 |
A 130-dB CMRR instrumentation amplifier with common-mode replication S Zhang, X Zhou, C Gao, Q Li IEEE Journal of Solid-State Circuits 57 (1), 278-289, 2021 | 23 | 2021 |
A 250mV 77dB DR 10kHz BW SC ΔΣ Modulator Exploiting Subthreshold OTAs Z Qiao, X Zhou, Q Li European Solid State Circuits Conference (ESSCIRC), ESSCIRC 2014 - 40th, 419 …, 2014 | 20 | 2014 |
A 0.4-V–Proportional-Integrator-Based Continuous-TimeModulator With 50-kHz BW and 74.4-dB SNDR L Lv, A Jain, X Zhou, J Becker, Q Li, M Ortmanns IEEE Journal of Solid-State Circuits 53 (11), 3256-3267, 2018 | 13 | 2018 |
An AC-coupled instrumentation amplifier achieving 110-dB CMRR at 50 Hz with chopped pseudoresistors and successive-approximation-based capacitor trimming S Zhang, X Zhou, C Gao, Q Li IEEE Journal of Solid-State Circuits 56 (1), 277-286, 2020 | 10 | 2020 |
A High-Speed Energy-Efficient Segmented Pre-quantize and Bypass DAC for SAR ADCs X Wang, X Zhou, Q Li Circuits and Systems II: Express Briefs, IEEE Transactions on, 2015 | 9 | 2015 |
A voltage swing robust pseudo-resistor structure for biomedical front-end amplifier S Zhang, X Zhou, Q Li 2018 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS), 61-64, 2018 | 8 | 2018 |
A 0.25V 97.8fJ/c.-s. 86.5dB SNDR SC ΔΣ modulator in 0.13µm CMOS Z Qiao, X Zhou, Q Li Circuits and Systems (MWSCAS), 2013 IEEE 56th International Midwest …, 2013 | 8 | 2013 |
A 12-bit 30MS/s SAR ADC with VCO-based comparator and split-and-recombination redundancy for bypass logic S Chang, X Zhou, Z Ding, Q Li 2019 IEEE International Symposium on Circuits and Systems (ISCAS), 1-5, 2019 | 5 | 2019 |
A 9.08 ENOB 10b 400MS/s Subranging SAR ADC with Subsetted CDAC and PDAS in 40nm CMOS Q Yu, X Zhou, K Hu, Z Huang, H Chen, X Si, J Yang, Q Li ESSCIRC 2021-IEEE 47th European Solid State Circuits Conference (ESSCIRC …, 2021 | 3 | 2021 |
Sampling and comparator speed-enhancement techniques for near-threshold SAR ADCs B Hu, S Zhang, X Pan, X Zhao, Z Ding, X Zhou, S Yang, Q Li IEEE Open Journal of Circuits and Systems 2, 304-310, 2021 | 3 | 2021 |
A energy-efficient high speed segmented prequantize and bypass DAC for SAR ADCs X Wang, X Zhou, Q Li Circuits and Systems (MWSCAS), 2014 IEEE 57th International Midwest …, 2014 | 3 | 2014 |
An on-chip power-supply noise analyzer with compressed sensing and enhanced quantization P Zhai, Z Zhu, X Zhou, Y Cai, F Zhang, Q Li IEEE Journal of Solid-State Circuits 57 (1), 302-311, 2021 | 2 | 2021 |
A sampling speed enhancement technique for near-threshold SAR ADCs B Hu, S Zhang, X Zhou, X Pan, Z Ding, Q Li 2021 IEEE International Symposium on Circuits and Systems (ISCAS), 1-4, 2021 | 2 | 2021 |
A 12-bit 30-MS/s VCO-based SAR ADC with NOC-assisted multiple adaptive bypass windows X Pan, X Zhou, S Chang, Z Ding, Q Li Journal of Semiconductors 41 (11), 112401, 2020 | 2 | 2020 |
A Loss-Compensated 5-Bit Ka-Band Digital Phase Shifter with Low RMS Phase/Gain Error Over Wide Temperature Ranges R Yang, C Liu, X Zhao, S Chang, X Zhou, Q Li 2019 IEEE International Symposium on Circuits and Systems (ISCAS), 1-5, 2019 | 2 | 2019 |
Delta-Measurement Low-Power SAR ADC Architecture with Adaptive Threshold-First Switching Z Ding, X Zhou, Q Li 2018 IEEE International Symposium on Circuits and Systems (ISCAS), 1-4, 2018 | 2 | 2018 |