A 10-bit 100-MS/s reference-free SAR ADC in 90 nm CMOS Y Zhu, CH Chan, UF Chio, SW Sin, U Seng-Pan, RP Martins, F Maloberti
IEEE Journal of Solid-state circuits 45 (6), 1111-1121, 2010
800 2010 A fully integrated digital LDO with coarse–fine-tuning and burst-mode operation M Huang, Y Lu, SW Sin, U Seng-Pan, RP Martins
IEEE Transactions on Circuits and Systems II: Express Briefs 63 (7), 683-687, 2016
183 2016 A wide input range dual-path CMOS rectifier for RF energy harvesting Y Lu, H Dai, M Huang, MK Law, SW Sin, U Seng-Pan, RP Martins
IEEE Transactions on Circuits and Systems II: Express Briefs 64 (2), 166-170, 2016
180 2016 An 8-b 400-MS/s 2-b-Per-Cycle SAR ADC With Resistive DAC H Wei, CH Chan, UF Chio, SW Sin, RP Martins, F Maloberti
IEEE Journal of Solid-State Circuits 47 (11), 1-1, 2012
124 2012 A 0.024mm2 8b 400MS/s SAR ADC with 2b/cycle and resistive DAC in 65nm CMOS H Wei, CH Chan, UF Chio, SW Sin, U Seng-Pan, R Martins, F Maloberti
2011 IEEE International Solid-State Circuits Conference, 188-190, 2011
97 2011 Split-SAR ADCs: Improved linearity with power and speed optimization Y Zhu, CH Chan, UF Chio, SW Sin, U Seng-Pan, RP Martins, F Maloberti
IEEE Transactions on Very Large Scale Integration (VLSI) Systems 22 (2), 372-383, 2013
85 2013 A reconfigurable low-noise dynamic comparator with offset calibration in 90nm CMOS CH Chan, Y Zhu, UF Chio, SW Sin, U Seng-Pan, RP Martins
IEEE Asian Solid-State Circuits Conference 2011, 233-236, 2011
84 2011 A 3.8 mW 8b 1GS/s 2b/cycle interleaving SAR ADC with compact DAC structure CH Chan, Y Zhu, SW Sin, U Seng-Pan, RP Martins
2012 Symposium on VLSI Circuits (VLSIC), 86-87, 2012
79 2012 A 1.6-GS/s 12.2-mW seven-/eight-way split time-interleaved SAR ADC achieving 54.2-dB SNDR with digital background timing mismatch calibration M Guo, J Mao, SW Sin, H Wei, RP Martins
IEEE Journal of Solid-State Circuits 55 (3), 693-705, 2019
74 2019 A 550- B Wang, SW Sin, U Seng-Pan, F Maloberti, RP Martins
IEEE Journal of Solid-State Circuits 54 (4), 1161-1172, 2019
73 2019 Limit cycle oscillation reduction for digital low dropout regulators M Huang, Y Lu, SW Sin, U Seng-Pan, RP Martins, WH Ki
IEEE Transactions on Circuits and Systems II: Express Briefs 63 (9), 903-907, 2016
71 2016 A 2.3 mW 10-bit 170 MS/s two-step binary-search assisted time-interleaved SAR ADC SS Wong, UF Chio, Y Zhu, SW Sin, U Seng-Pan, RP Martins
IEEE journal of solid-state circuits 48 (8), 1783-1794, 2013
70 2013 26.5 A 5.5 mW 6b 5GS/S 4×-lnterleaved 3b/cycle SAR ADC in 65nm CMOS CH Chan, Y Zhu, SW Sin, U Seng-Pan, RP Martins
2015 IEEE International Solid-State Circuits Conference-(ISSCC) Digest of …, 2015
68 2015 A 76.6-dB-SNDR 50-MHz-BW 29.2-mW multi-bit CT sturdy MASH with DAC non-linearity tolerance L Qi, A Jain, D Jiang, SW Sin, RP Martins, M Ortmanns
IEEE Journal of Solid-State Circuits 55 (2), 344-355, 2019
57 2019 A 4.2-mW 77.1-dB SNDR 5-MHz BW DT 2-1 MASH L Qi, SW Sin, U Seng-Pan, F Maloberti, RP Martins
IEEE Transactions on Circuits and Systems I: Regular Papers 64 (10), 2641-2654, 2017
57 2017 20.4 A 123-phase DC-DC converter-ring with fast-DVS for microprocessors Y Lu, J Jiang, WH Ki, CP Yue, SW Sin, U Seng-Pan, RP Martins
2015 IEEE International Solid-State Circuits Conference-(ISSCC) Digest of …, 2015
55 2015 Design and experimental verification of a power effective flash-SAR subranging ADC UF Chio, HG Wei, Y Zhu, SW Sin, U Seng-Pan, RP Martins, F Maloberti
IEEE Transactions on Circuits and Systems II: Express Briefs 57 (8), 607-611, 2010
55 2010 A 470-nA quiescent current and 92.7%/94.7% efficiency DCT/PWM control buck converter with seamless mode selection for IoT application WL Zeng, Y Ren, CS Lam, SW Sin, WK Che, R Ding, RP Martins
IEEE Transactions on Circuits and Systems I: Regular Papers 67 (11), 4085-4098, 2020
51 2020 A 6 b 5 GS/s 4 interleaved 3 b/cycle SAR ADC CH Chan, Y Zhu, SW Sin, RP Martins
IEEE Journal of Solid-State Circuits 51 (2), 365-377, 2015
50 2015 A review and design of the on-chip rectifiers for RF energy harvesting H Dai, Y Lu, MK Law, SW Sin, U Seng-Pan, RP Martins
2015 IEEE International Wireless Symposium (IWS 2015), 1-4, 2015
44 2015 
Rui MartinsLife Fellow IEEE, Chair Professor (ECE), Director of IME, University of MacauAdresse e-mail validée de um.edu.mo