Area and power-efficient capacitively-coupled chopper instrumentation amplifiers in 28 nm CMOS for multi-channel biosensing applications XT Pham, NT Nguyen, VN Nguyen, JW Lee IEEE Access 9, 86773-86785, 2021 | 20 | 2021 |
A 4.5 GΩ-input impedance chopper amplifier with embedded DC-servo and ripple reduction loops for impedance boosting to sub-Hz XT Pham, DN Duong, NT Nguyen, N Van Truong, JW Lee IEEE Transactions on Circuits and Systems II: Express Briefs 68 (1), 116-120, 2020 | 20 | 2020 |
A 0.52 μW, 38 nV/√Hz Chopper Amplifier With a Low-Noise DC Servo Loop, an Embedded Ripple Reduction Loop, and a Squeezed Inverter Stage XT Pham, VN Nguyen, JS Kim, JW Lee IEEE Transactions on Circuits and Systems II: Express Briefs 68 (6), 1793-1797, 2020 | 16 | 2020 |
A 1.2-µW 41-dB Ripple Attenuation Chopper Amplifier Using Auto-Zero Offset Cancelation Loop for Area-Efficient Biopotential Sensing XT Pham, TK Vu, TD Nguyen, L Pham-Nguyen Electronics 11 (7), 1149, 2022 | 12 | 2022 |
A 0.6-µW chopper amplifier using a noise-efficient DC servo loop and squeezed-inverter stage for power-efficient biopotential sensing XT Pham, NT Nguyen, VT Nguyen, JW Lee Sensors 20 (7), 2059, 2020 | 11 | 2020 |
An 8.5 ps resolution, cyclic Vernier TDC using a stage-gated ring oscillator and DWA-based dynamic element matching in 28 nm CMOS VN Nguyen, XT Pham, JW Lee IEEE Transactions on Instrumentation and Measurement 71, 1-12, 2022 | 10 | 2022 |
Three-step cyclic Vernier TDC using a pulse-shrinking inverter-assisted residue quantizer for low-complexity resolution enhancement VN Nguyen, XT Pham, JW Lee IEEE Transactions on Instrumentation and Measurement 70, 1-12, 2021 | 10 | 2021 |
Ultra-Low Power Programmable Bandwidth Capacitively-Coupled Chopper Instrumentation Amplifier Using 0.2 V Supply for Biomedical Applications XT Pham, XT Kieu, MK Hoang Journal of Low Power Electronics and Applications 13 (2), 37, 2023 | 3 | 2023 |
A 1.8-GΩ Input Impedance 45-dB Ripple Reduction Factor Chopper Amplifier for Biomedical Recording XP Tran, XT Pham, XT Kieu, LC Nguyen, DP Pham, MK Hoang 2023 International Conference on Advanced Technologies for Communications …, 2023 | 1 | 2023 |
A 1.9 µW 127 n V/√ Hz Bio Chopper Amplifier Using a Noise-Efficient Common Mode Cancelation Loop XT Pham, XP Tran, KV Nguyen, DP Pham, MK Hoang 2022 International Conference on Advanced Technologies for Communications …, 2022 | 1 | 2022 |
1.2 µW 41dB Ripple Attenuation Chopper Instrumentation Amplifier Using Auto-zero Offset Cancellation Loop XT Pham, QB Bo, MK Hoang, L Pham-Nguyen 2021 International Conference on Advanced Technologies for Communications …, 2021 | 1 | 2021 |
A 1.87 µW Capacitively Coupled Chopper Instrumentation Amplifier with a 0.36 mV Output Ripple and a 1.8 GΩ Input Impedance for Biomedical Recording XP Tran, XT Kieu, XT Pham, DP Pham, MK Hoang Journal of Low Power Electronics and Applications 14 (3), 37, 2024 | | 2024 |
Check for updates A Low Noise 10-Bit 59.41 dB SNR SAR ADC Using Chopper Comparator for Biomedical Applications XT Pham, TVH Nguyen, TTH Van Thai Le, TNP Tran, MK Hoang Advances in Information and Communication Technology: Proceedings of the 2nd …, 2024 | | 2024 |
Metamaterial and Metasurface for Wireless Power Transfer and Magneto-Inductive Waveguide TS Pham, XT Pham, MK Hoang Electromagnetic Wave Control Techniques of Metasurfaces and Metamaterials …, 2024 | | 2024 |
A Low Noise 10-Bit 59.41 dB SNR SAR ADC Using Chopper Comparator for Biomedical Applications XT Pham, TVH Nguyen, VT Le, TTH Tran, TN Phung, MK Hoang International Conference on Advances in Information and Communication …, 2023 | | 2023 |
High-Efficiency Buck DC-DC Converter Using Automatic PWM/PFM Mode Control Based on Load Current Variation with Digital Soft Start MT Nguyen, XT Pham, TP Ha | | 2023 |
Non-inverting Buck-Boost DC-DC Converter with Three-Mode Selection Circuit VT Nguyen, QB Bo, XT Pham International Conference on Ad Hoc Networks, 15-24, 2023 | | 2023 |
Combining MUSIC Algorithm and Adaptive Beamforming to Improve Online Call Quality HH Nguyen, XT Pham, VS Doan, MK Hoang International Conference on Ad Hoc Networks, 3-14, 2023 | | 2023 |
A High Input Impedance Low Noise Amplifier Capable Of Handling 1V Electrode Offset for Biopotential Recording CT Cao, PHB Ngoc, L Pham-Nguyen, XT Pham 2023 20th International SoC Design Conference (ISOCC), 273-274, 2023 | | 2023 |
A Design of Magnetic Resonant Wireless Power Transfer System using Flexible Resonator Coils Manh Kha Hoang, Xuan Thuc Kieu, Xuan Thanh Pham, Trung Kien Vu, Thanh Son Pham Journal of Magnetics 28 (3), 323-330, 2023 | | 2023 |