| A pulse frequency modulation interpretation of VCOs enabling VCO-ADC architectures with extended noise shaping E Gutierrez, L Hernandez, F Cardes, P Rombouts IEEE Transactions on Circuits and Systems I: Regular Papers 65 (2), 444-457, 2017 | 84 | 2017 |
| 0.04-mm2103-dB-A Dynamic Range Second-Order VCO-Based AudioADC in 0.13-m CMOS F Cardes, E Gutierrez, A Quintero, C Buffa, A Wiesbauer, L Hernandez IEEE Journal of Solid-State Circuits 53 (6), 1731-1742, 2018 | 81 | 2018 |
| A Coarse-Fine VCO-ADC for MEMS Microphones With Sampling Synchronization by Data Scrambling A Quintero, C Buffa, C Perez, F Cardes, D Straeussnigg, A Wiesbauer, ... IEEE Solid-State Circuits Letters 3, 29-32, 2020 | 43 | 2020 |
| SNDR Limits of Oscillator-Based Sensor Readout Circuits F Cardes, A Quintero, E Gutierrez, C Buffa, A Wiesbauer, L Hernandez Sensors 18 (2), 2018 | 41 | 2018 |
| System and method for an oversampled data converter A Wiesbauer, D Straeussnigg, L Hernandez, F Cardes US Patent 9,106,211, 2015 | 29 | 2015 |
| A VCO-Based CMOS Readout Circuit for Capacitive MEMS Microphones A Quintero, F Cardes, C Perez, C Buffa, A Wiesbauer, L Hernandez Sensors 19 (19), 4126, 2019 | 20 | 2019 |
| Frequency-encoded integrators applied to filtering and sigma-delta modulation L Hernández, E Gutierrez, F Cardes 2016 IEEE International Symposium on Circuits and Systems (ISCAS), 478-481, 2016 | 19 | 2016 |
| Impedance imaging of cells and tissues: Design and applications R Bounik, F Cardes, H Ulusan, MM Modena, A Hierlemann BME Frontiers 2022, 2022 | 18 | 2022 |
| A pulse frequency modulation VCO-ADC in 40 nm E Gutierrez, C Perez, L Hernandez, F Cardes, V Petrescu, S Walter, ... IEEE Transactions on Circuits and Systems II: Express Briefs 66 (1), 51-55, 2018 | 17 | 2018 |
| Clock Jitter Analysis of Continuous-Time Modulators Based on a Relative Time-Base Projection F Cardes, V Medina, S Paton, L Hernandez IEEE Transactions on Circuits and Systems I: Regular Papers 66 (3), 920-929, 2018 | 15 | 2018 |
| 3D in vitro blood-brain-barrier model for investigating barrier insults W Wei, F Cardes, A Hierlemann, MM Modena Advanced Science 10 (11), 2205752, 2023 | 11 | 2023 |
| VCO-based sturdy MASH ADC architecture E Gutierrez, L Hernandez, F Cardes Electronics Letters 53 (1), 14-16, 2016 | 11 | 2016 |
| A capacitance-to-digital converter based on a ring oscillator with flicker noise reduction A Quintero, F Cardes, L Hernandez, C Buffa, A Wiesbauer 2016 Austrochip Workshop on Microelectronics (Austrochip), 40-44, 2016 | 11 | 2016 |
| A MEMS microphone interface based on a CMOS LC oscillator and a digital sigma-delta modulator F Cardes, R Jevtic, L Hernandez, A Wiesbauer, D Straeussnigg, R Gaggl 2015 IEEE International Symposium on Circuits and Systems (ISCAS), 2233-2236, 2015 | 8 | 2015 |
| Circuit-Based Design of Microfluidic Drop Networks N Rousset, C Lohasz, JA Boos, PM Misun, F Cardes, A Hierlemann Micromachines 13 (7), 1124, 2022 | 4 | 2022 |
| A Low-Power Opamp-Less Second-Order Delta-Sigma Modulator for Bioelectrical Signals in 0.18 µm CMOS F Cardes, N Baladari, J Lee, A Hierlemann Sensors 21 (19), 6456, 2021 | 4 | 2021 |
| Coarse-fine quantization architecture for multiphase VCO-based ADCs C Buffa, F Cardes Garcia, L Hernandez-corporales, CA Perez Cruz, ... US Patent App. 16/011,272, 2019 | 3 | 2019 |
| Sigma delta modulator for sensors C Buffa, F CARDES GARCIA, L Hernandez-Corporales, B KUTTIN, ... US Patent App. 15/493,252, 2018 | 3 | 2018 |
| A time-encoding CMOS capacitive sensor readout circuit with flicker noise reduction F Cardes, L Hernandez, J Escobar, A Wiesbauer, D Straeussnigg, ... 2014 IEEE 57th International Midwest Symposium on Circuits and Systems …, 2014 | 3 | 2014 |
| A time-domain readout technique for neural interfaces based on VCO-Timestamping F Cardes, E Azizi, A Hierlemann IEEE transactions on biomedical circuits and systems, 2023 | 1 | 2023 |
