Francisco Serra-Graells

According to our database, Francisco Serra-Graells authored at least 55 papers between 2000 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2026

A Compact-Area Digital-Output CMOS Test Module for Random Telegraph Noise Characterization.

Juan Campoverde, Javier Cuenca-Michans, Pol Comas, Guido Janssen, Roy Starr, Lluís Terés, Francisco Serra-Graells

Proceedings of the IEEE International Symposium on Circuits and Systems, 2026

A Multi-Channel Readout IC with Extended Dynamic Range ADC for Fast and Portable Ion Mobility Spectrometry.

Juan Campoverde, Mario Amo-González, Daoíz Zamora, Lluís Terés, Francisco Serra-Graells

Proceedings of the IEEE International Symposium on Circuits and Systems, 2026

2023

Multisensing Wearables for Real-Time Monitoring of Sweat Electrolyte Biomarkers During Exercise and Analysis on Their Correlation With Core Body Temperature.

Shu Wang, Meritxell Rovira, Silvia Demuru, Céline Lafaye, Jaemin Kim, Brince Paul Kunnel, Cyril Besson, César Fernández-Sánchez, Francisco Serra-Graells, Josep Maria Margarit-Taulé, Joan Aymerich, Javier Cuenca, Ilya Kiselev, Vincent Gremeaux, Mathieu Saubade, Cecilia Jiménez-Jorquera, Danick Briand, Shih-Chii Liu

IEEE Trans. Biomed. Circuits Syst., August, 2023

A Low-Power Neuromorphic CMOS Delta-Sigma Modulator Featuring Tunable Background Attenuation and Potentiostatic Asynchronous Readout for Smart Amperometric Electrochemical Sensors.

Javier Cuenca-Michans, Joan Aymerich, Lluís Terés, Cecilia Jiménez-Jorquera, Francisco Serra-Graells, Josep Maria Margarit-Taulé

Proceedings of the IEEE International Symposium on Circuits and Systems, 2023

Sargantana: An Academic SoC RISC-V Processor in 22nm FDSOI Technology.

Max Doblas, Gerard Candón, Xavier Carril, Marc Domínguez, Enric Erra, Alberto González, César Hernández, Víctor Jiménez, Vatistas Kostalampros, Rubén Langarita, Neiel Leyva, Guillem López-Paradís, Jonnatan Mendoza, Josep Oltra, Julián Pavón, Cristóbal Ramírez, Narcís Rodas, Enrico Reggiani, Mario Rodríguez, Carlos Rojas, Abraham Ruiz, Hugo Safadi, Víctor Soria, Alejandro Suanes, Iván Vargas, Fernando Arreza, Roger Figueras, Pau Fontova-Musté, Joan Marimon, Ricardo Martínez, Sergio Moreno, Jordi Sacristán, Oscar Alonso, Xavier Aragonès, Adrián Cristal, Ángel Diéguez, Manuel López, Diego Mateo, Francesc Moll, Miquel Moretó, Oscar Palomar, Marco A. Ramírez, Francisco Serra-Graells, Nehir Sönmez, Lluís Terés, Osman S. Unsal, Mateo Valero, Luis Villa

Proceedings of the 38th Conference on Design of Circuits and Integrated Systems, 2023

2022

A 85dB-SNDR 50 kHz bootstrapping-free resistor-less SC Delta-Sigma modulator IP block for PVT-robust low-power ADCs.

Alejandro Suanes, Michele Dei, Lluís Terés, Francisco Serra-Graells

Integr., 2022

DVINO: A RISC-V Vector Processor Implemented in 65nm Technology.

Guillem Cabo, Gerard Candón, Xavier Carril, Max Doblas, Marc Domínguez, Alberto González, César Hernández, Víctor Jiménez, Vatistas Kostalampros, Rubén Langarita, Neiel Leyva, Guillem López-Paradís, Jonnatan Mendoza, Francesco Minervini, Julián Pavón, Cristóbal Ramírez, Narcís Rodas, Enrico Reggiani, Mario Rodríguez, Carlos Rojas, Abraham Ruiz, Víctor Soria, Alejandro Suanes, Iván Vargas, Roger Figueras, Pau Fontova, Joan Marimon, Víctor Montabes, Adrián Cristal, Carles Hernández, Ricardo Martínez, Miquel Moretó, Francesc Moll, Oscar Palomar, Marco A. Ramírez, Antonio Rubio, Jordi Sacristán, Francisco Serra-Graells, Nehir Sönmez, Lluís Terés, Osman S. Unsal, Mateo Valero, Luis Villa

Proceedings of the 37th Conference on Design of Circuits and Integrated Systems, 2022

Real-time smart multisensing wearable platform for monitoring sweat biomarkers during exercise.

Céline Lafaye, Meritxell Rovira, Silvia Demuru, Shu Wang, Jaemin Kim, Brince Paul Kunnel, Cyril Besson, César Fernández-Sánchez, Francisco Serra-Graells, Josep Maria Margarit-Taulé, Joan Aymerich, Javier Cuenca, Ilya Kiselev, Vincent Gremeaux, Mathieu Saubade, Cecilia Jiménez-Jorquera, Danick Briand, Shih-Chii Liu

Proceedings of the IEEE Biomedical Circuits and Systems Conference, 2022

2021

A 1024-Channel 10-Bit 36-$\mu$W/ch CMOS ROIC for Multiplexed GFET-Only Sensor Arrays in Brain Mapping.

Jose Cisneros-Fernández, Ramon Garcia-Cortadella, Xavi Illa, Javier Martínez-Aguilar, Jens Paetzold, Rainer Mohrlok, Marius Kurnoth, Christoph Jeschke, Lluís Terés, Jose A. Garrido, Anton Guimerà-Brunet, Francisco Serra-Graells

IEEE Trans. Biomed. Circuits Syst., 2021

A 0.8mW 50kHz 94.6dB-SNDR Bootstrapping-Free SC Delta-Sigma Modulator ADC with Flicker Noise Cancellation.

Alejandro Suanes, Lluís Terés, Michele Dei, Francisco Serra-Graells

Proceedings of the IEEE International Symposium on Circuits and Systems, 2021

2020

A 15-μW 105-dB 1.8-V_pp Potentiostatic Delta-Sigma Modulator for Wearable Electrochemical Transducers in 65-nm CMOS Technology.

Joan Aymerich, Augusto Márquez, Xavier Muñoz-Berbel, Francisco Javier del Campo, Gonzalo Guirado, Lluís Terés, Francisco Serra-Graells, Michele Dei

IEEE Access, 2020

A 1024-Channel GFET 10-bit 5-kHz 36-μW Read-Out Integrated Circuit for Brain JLECoG.

Jose Cisneros-Fernández, Anton Guimerà-Brunet, Ramon Garcia-Cortadella, Nathan Schäfer, Jose A. Garrido, Lluís Terés, Francisco Serra-Graells

Proceedings of the 27th IEEE International Conference on Electronics, Circuits and Systems, 2020

A 16bit 50kHz 177dB-FOMS Calibration-Free Bootstrapping-Free SC Delta-Sigma Modulator IP Block for Low-Power High-Resolution ADCs.

Alejandro Suanes, Michele Dei, Lluís Terés, Francisco Serra-Graells

Proceedings of the XXXV Conference on Design of Circuits and Integrated Systems, 2020

2019

Switch-Less Frequency-Domain Multiplexing of GFET Sensors and Low-Power CMOS Frontend for 1024-Channel μECoG.

Jose Cisneros-Fernández, Michele Dei, Lluís Terés, Francisco Serra-Graells

Proceedings of the IEEE International Symposium on Circuits and Systems, 2019

A 72-µW 90-dB Wide-Range Potentiostatic CMOS ΔΣ Modulator with Flicker Noise Cancellation for Smart Electrochemical Sensors.

Joan Aymerich, Michele Dei, Lluís Terés, Francisco Serra-Graells

Proceedings of the IEEE International Symposium on Circuits and Systems, 2019

2018

Large-Area Automated Layout Extraction Methodology for Full-IC Reverse Engineering.

Raul Quijada, Roger Dura, Jofre Pallares, Xavier Formatje, Salvador Hidalgo, Francisco Serra-Graells

J. Hardw. Syst. Secur., 2018

A 6.5-μW 70-dB 0.18-μm CMOS Potentiostatic Delta-Sigma for Electrochemical Sensors.

Joan Aymerich, Michele Dei, Lluís Terés, Francisco Serra-Graells

Proceedings of the 14th Conference on Ph.D. Research in Microelectronics and Electronics, 2018

A 128× 128-pix 4-kfps 14-bit Digital-Pixel PbSe-CMOS Uncooled MWIR Imager.

Roger Figueras, Josep Maria Margarit, German Vergara, Victor Villamayor, Raúl Gutiérrez-Álvarez, Carlos Fernández-Montojo, Lluís Terés, Francisco Serra-Graells

Proceedings of the IEEE International Symposium on Circuits and Systems, 2018

A Compact Switched-Capacitor Multi-Bit Quantizer for Low-Power High-Resolution Delta-Sigma ADCs.

Jose Cisneros-Fernández, Francisco Serra-Graells, Lluís Terés, Michele Dei

Proceedings of the IEEE International Symposium on Circuits and Systems, 2018

2017

A Robust 96.6-dB-SNDR 50-kHz-Bandwidth Switched-Capacitor Delta-Sigma Modulator for IR Imagers in Space Instrumentation.

Michele Dei, Stepan Sutula, Jose Cisneros, Ernesto Pun, Richard Jan Engel Jansen, Lluís Terés, Francisco Serra-Graells

Sensors, 2017

An academic EDA suite for the full-custom design of mixed-mode integrated circuits.

Jofre Pallares, Keith Sabine, Lluís Terés, Francisco Serra-Graells

Proceedings of the IEEE International Symposium on Circuits and Systems, 2017

A 10-bit linearity current-controlled ring oscillator with rolling regulation for smart sensing.

Michele Dei, Jordi Sacristán, Eloi Marigó, Mohanraj Soundara, Lluís Terés, Francisco Serra-Graells

Proceedings of the IEEE International Symposium on Circuits and Systems, 2017

Highly linear integrate-and-fire modulators with soft reset for low-power high-speed imagers.

Michele Dei, Roger Figueras, Josep Maria Margarit, Lluís Terés, Francisco Serra-Graells

Proceedings of the IEEE International Symposium on Circuits and Systems, 2017

2016

Variable-Mirror Amplifier: A New Family of Process-Independent Class-AB Single-Stage OTAs for Low-Power SC Circuits.

Stepan Sutula, Michele Dei, Lluís Terés, Francisco Serra-Graells

IEEE Trans. Circuits Syst. I Regul. Pap., 2016

A calibration-free 96.6-dB-SNDR non-bootstrapped 1.8-V 7.9-mW delta-sigma modulator with class-AB single-stage switched VMAs.

Stepan Sutula, Michele Dei, Lluís Terés, Francisco Serra-Graells

Proceedings of the IEEE International Symposium on Circuits and Systems, 2016

2015

A 2 kfps Sub-µW/Pix Uncooled-PbSe Digital Imager With 10 Bit DR Adjustment and FPN Correction for High-Speed and Low-Cost MWIR Applications.

Josep Maria Margarit, German Vergara, Victor Villamayor, Raul Gutierrez-Alvarez, Carlos Fernández-Montojo, Lluís Terés, Francisco Serra-Graells

IEEE J. Solid State Circuits, 2015

Class-AB single-stage OpAmp for low-power switched-capacitor circuits.

Stepan Sutula, Michele Dei, Lluís Terés, Francisco Serra-Graells

Proceedings of the 2015 IEEE International Symposium on Circuits and Systems, 2015

How to make your integrated sensor smarter.

Francisco Serra-Graells

Proceedings of the IEEE EUROCON 2015, 2015

2014

A 25-µW All-MOS Potentiostatic Delta-Sigma ADC for Smart Electrochemical Sensors.

Stepan Sutula, Jofre Pallares Cuxart, Javier Gonzalo-Ruiz, Francesc Xavier Munoz-Pascual, Lluís Terés, Francisco Serra-Graells

IEEE Trans. Circuits Syst. I Regul. Pap., 2014

A 10kfps 32×32 integrated test platform for electrical characterization of imagers.

Josep Maria Margarit, Lluís Terés, Enric Cabruja, Francisco Serra-Graells

Proceedings of the IEEE International Symposium on Circuits and Systemss, 2014

Teaching mixed-mode full-custom VLSI design with gaf, SpiceOpus and Glade.

Stepan Sutula, Francesc Vila, Jofre Pallares, Keith Sabine, Lluís Terés, Francisco Serra-Graells

Proceedings of the 10th European Workshop on Microelectronics Education (EWME), 2014

2012

Design and modeling of a low-power multi-channel integrated circuit for infrared gas recognition.

Stepan Sutula, Carles Ferrer, Francisco Serra-Graells

Microprocess. Microsystems, 2012

2011

A 400 mu W Hz-Range Lock-In A/D Frontend Channel for Infrared Spectroscopic Gas Recognition.

Stepan Sutula, Carles Ferrer, Francisco Serra-Graells

IEEE Trans. Circuits Syst. I Regul. Pap., 2011

A 70-mu m Pitch 8-mu W Self-Biased Charge-Integration Active Pixel for Digital Mammography.

Roger Figueras, Justo Sabadell, Lluís Terés, Francisco Serra-Graells

IEEE Trans. Biomed. Circuits Syst., 2011

A self-biased PLL-tuned AER pixel for high-speed infrared imagers.

Josep Maria Margarit, Michele Dei, Lluís Terés, Francisco Serra-Graells

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2011), 2011

2010

A 100/μA/Ch fully-integrable lock-in multi-channel frontend for infrared spectroscopic gas recognition.

Stepan Sutula, Carles Ferrer, Francisco Serra-Graells

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2010), May 30, 2010

2009

A Sub-muhboxW Fully Tunable CMOS DPS for Uncooled Infrared Fast Imaging.

Josep Maria Margarit, Lluís Terés, Francisco Serra-Graells

IEEE Trans. Circuits Syst. I Regul. Pap., 2009

A 0.3-mW/Ch 1.25 V Piezo-Resistance Digital ROIC for Liquid-Dispensing MEMS.

Roger Dura, Fabrice Mathieu, Liviu Nicu, Francesc Pérez-Murano, Francisco Serra-Graells

IEEE Trans. Circuits Syst. I Regul. Pap., 2009

2008

Compact CMOS current conveyor for integrated NEMS resonators.

Julien Arcamone, Bertrand Misischi, Francisco Serra-Graells, Marc A. F. van den Boogaart, Juergen Brugger, Francesc Torres, Gabriel Abadal, Núria Barniol, Francesc Pérez-Murano

IET Circuits Devices Syst., 2008

A Sub-µW fully programmable CMOS DPS for uncooled infrared fast imaging.

Josep Maria Margarit, Lluís Terés, Francisco Serra-Graells

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2008), 2008

A novel DPS integrator for fast CMOS imagers.

Josep Maria Margarit, Justo Sabadell, Lluís Terés, Francisco Serra-Graells

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2008), 2008

A 0.35µm 1.25V piezo-resistance digital ROIC for liquid dispensing MEMS.

Roger Dura, Fabrice Mathieu, Liviu Nicu, Francesc Pérez-Murano, Francisco Serra-Graells

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2008), 2008

2007

Low-Power and Compact CMOS APS Circuits for Hybrid Cryogenic Infrared Fast Imaging.

Francisco Serra-Graells, Bertrand Misischi, Eduardo Casanueva, César Méndez, Lluís Terés

IEEE Trans. Circuits Syst. II Express Briefs, 2007

A Compact and Low-Power CMOS Circuit for Fully Integrated NEMS Resonators.

Julien Arcamone, Bertrand Misischi, Francisco Serra-Graells, Marc A. F. van den Boogaart, Juergen Brugger, Francesc Torres, Gabriel Abadal, Núria Barniol, Francesc Pérez-Murano

IEEE Trans. Circuits Syst. II Express Briefs, 2007

A Self-Biased and FPN-Compensated Digital APS for Hybrid CMOS Imagers.

Francisco Serra-Graells, Josep Maria Margarit, Lluís Terés

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2007), 2007

A 1.2V 130µA 10-bit MOS-Only Log-Domain Sigma Delta Modulator.

Xavier Redondo, Jofre Pallares, Francisco Serra-Graells

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2007), 2007

2005

Low-Voltage CMOS subthreshold log-domain filtering.

Francisco Serra-Graells, José Luis Huertas

IEEE Trans. Circuits Syst. I Regul. Pap., 2005

1 V compact class-AB CMOS log filters.

Francisco Serra-Graells, Xavier Redondo

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2005), 2005

A 60 ns 500×12 0.35µm CMOS low-power scanning read-out IC for cryogenic infra-red sensors.

Francisco Serra-Graells, Bertrand Misischi, Eduardo Casanueva, César Méndez, Lluís Terés

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2005), 2005

2004

A true-1-V 300-μW CMOS-subthreshold log-domain hearing-aid-on-chip.

Francisco Serra-Graells, Lluís Gómez, José Luis Huertas

IEEE J. Solid State Circuits, 2004

Exact design of all-MOS log filters.

Francisco Serra-Graells, Xavier Redondo

Proceedings of the 2004 International Symposium on Circuits and Systems, 2004

2003

Sub-1-V CMOS proportional-to-absolute temperature references.

Francisco Serra-Graells, José Luis Huertas

IEEE J. Solid State Circuits, 2003

Modeling all-MOS log filters and its application to Sigma-Delta modulators.

Jofre Pallares, Justo Sabadell, Francisco Serra-Graells

Proceedings of the 2003 International Symposium on Circuits and Systems, 2003

2001

All-MOS subthreshold log filters.

Francisco Serra-Graells

Proceedings of the 2001 International Symposium on Circuits and Systems, 2001

2000

VLSI CMOS low-voltage log companding filters.

Francisco Serra-Graells

Proceedings of the IEEE International Symposium on Circuits and Systems, 2000