Elkim Roa

Int. J. Circuit Theory Appl., December, 2023

A Phase Noise Model Based on Multi-Loop Control System Theory Applied to Feed-Forward Ring Oscillators.

[BibT_eX]

[DOI]

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

2022

A 10pJ/bit 256b AES-SoC Exploiting Memory Access Acceleration.

[BibT_eX]

[DOI]

IEEE Trans. Circuits Syst. II Express Briefs, 2022

2021

On the design of a reliable current reference for systems-on-chip.

[BibT_eX]

[DOI]

Rolando Torres

Int. J. Circuit Theory Appl., 2021

A digital phase-based on-fly offset compensation method for decision feedback equalisers.

[BibT_eX]

[DOI]

IET Circuits Devices Syst., 2021

A Low-Cost Bug Hunting Verification Methodology for RISC-V-Based Processors.

[BibT_eX]

[DOI]

Camilo Rojas

Hanssel Morales

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

Routing-Aware Standard Cell Placement Algorithm Applying Boolean Satisfiability.

[BibT_eX]

[DOI]

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

AES Sbox Acceleration Schemes for Low-Cost SoCs.

[BibT_eX]

[DOI]

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

Channel Operating Margin as Transceiver Architecture Design Tool.

[BibT_eX]

[DOI]

Luisa Fernanda Dovale

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

Modeling and Characterization of Intra-Body Links for a Smart Contact Lens.

[BibT_eX]

[DOI]

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

A 15000 Tuning Range Scalable Feed-Forward Oscillator with 0.05mm2 Area in CMOS Standard-Cell Format.

[BibT_eX]

[DOI]

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

2020

Energy Efficient Peripheral and System Buses for Low-Area and Low-Power SoC Applications.

[BibT_eX]

[DOI]

Juan Romero

IEEE Trans. Circuits Syst. II Express Briefs, 2020

On the Cross-Correlation Based Loop Gain Adaptation for Bang-Bang CDRs.

[BibT_eX]

[DOI]

Hanssel Morales

IEEE Trans. Circuits Syst. I Fundam. Theory Appl., 2020

A single gate oxide level shifter for denser digital domain integration in multiple-supply-voltage applications.

[BibT_eX]

[DOI]

Int. J. Circuit Theory Appl., 2020

Compact on-the-fly-enabled termination with high-current density and ESD compliance.

[BibT_eX]

[DOI]

Luisa Fernanda Dovale

IET Circuits Devices Syst., 2020

Low-cost TRNG IPs.

[BibT_eX]

[DOI]

IET Circuits Devices Syst., 2020

All-Digital FPGA-based DAC with None or Few External Components.

[BibT_eX]

[DOI]

CoRR, 2020

On the Design of Reliable and Accurate Current References.

[BibT_eX]

[DOI]

Proceedings of the 11th IEEE Latin American Symposium on Circuits & Systems, 2020

A Flexible Debugger for a RISC-V Based 32-bit System-on-Chip.

[BibT_eX]

[DOI]

Wilmer Ramirez

Marco Sarmiento

Proceedings of the 11th IEEE Latin American Symposium on Circuits & Systems, 2020

Simulation and Formal: The Best of Both Domains for Instruction Set Verification of RISC-V Based Processors.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Symposium on Circuits and Systems, 2020

An All Low-Voltage Devices Level Shifter with Stress Protection for Powering Events.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Symposium on Circuits and Systems, 2020

A Stable Physically Unclonable Function Based on a Standard CMOS NVR.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Symposium on Circuits and Systems, 2020

An Energy-Efficient RISC-V RV32IMAC Microcontroller for Periodical-Driven Sensing Applications.

[BibT_eX]

[DOI]

Proceedings of the 2020 IEEE Custom Integrated Circuits Conference, 2020

2019

Defeating Silicon Reverse Engineering Using a Layout-Level Standard Cell Camouflage.

[BibT_eX]

[DOI]

IEEE Trans. Consumer Electron., 2019

Post-Silicon Debugging Platform with Bus Monitoring Capability to Perform Behavioral and Performance Analyses.

[BibT_eX]

[DOI]

Wilmer Ramirez

Proceedings of the 10th IEEE Latin American Symposium on Circuits & Systems, 2019

On UVM Reliability in Mixed-Signal Verification.

[BibT_eX]

[DOI]

Wilmer Ramirez

Proceedings of the 10th IEEE Latin American Symposium on Circuits & Systems, 2019

A Low-Area Direct Memory Access Controller Architecture for a RISC-V Based Low-Power Microcontroller.

[BibT_eX]

[DOI]

Hanssel Morales

Proceedings of the 10th IEEE Latin American Symposium on Circuits & Systems, 2019

An Ultra-Low Power Multi-Level Power-on Reset for Fine-Grained Power Management Strategies.

[BibT_eX]

[DOI]

Proceedings of the 10th IEEE Latin American Symposium on Circuits & Systems, 2019

A Programmable and Low-Area On-Die Termination for High-Speed Interfaces.

[BibT_eX]

[DOI]

Luisa Fernanda Dovale

Proceedings of the 10th IEEE Latin American Symposium on Circuits & Systems, 2019

An All-Thin-Devices Level Shifter in Standard-Cell Format for Auto Place-and-Route Flow.

[BibT_eX]

[DOI]

Proceedings of the 10th IEEE Latin American Symposium on Circuits & Systems, 2019

A Family of Compact Trim-Free CMOS Nano-Ampere Current References.

[BibT_eX]

[DOI]

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

A Novel Loop Gain Adaptation Method for Digital CDRs Based on the Cross-Correlation Function.

[BibT_eX]

[DOI]

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

Improving Low-Dropout Regulator Frequency Stability by Exploiting the Equivalent Series Resistor and Featuring an Adaptive Biasing Strategy.

[BibT_eX]

[DOI]

Felipe Castro

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

A Compact Industrial-Grade Multi-Threshold Brown-Out Detector.

[BibT_eX]

[DOI]

Juan Sebastian Moya B.

Proceedings of the 26th IEEE International Conference on Electronics, Circuits and Systems, 2019

A 68/36ppm/○C Tc 32.768Khz-To-1Mhz Rc-Based Oscillator With 72/6Pj Start-Up Energy.

[BibT_eX]

[DOI]

Proceedings of the IEEE Custom Integrated Circuits Conference, 2019

2018

A Multi-Level Power-on Reset for Fine-Grained Power Management.

[BibT_eX]

[DOI]

Proceedings of the 28th International Symposium on Power and Timing Modeling, 2018

Stochastic resonance in bang-bang phase detector gain and the impact on CDR locking.

[BibT_eX]

[DOI]

Proceedings of the 9th IEEE Latin American Symposium on Circuits & Systems, 2018

A 0.007mm2 50mA Three-Stage Fully-Integrated Capacitor-Less Low-Dropout Regulator.

[BibT_eX]

[DOI]

Laude Fernandez

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

On-Fly Offset-Correction Method for High-Speed Comparators using All-Digital Phase Measurement.

[BibT_eX]

[DOI]

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

Standard cell camouflage method to counter silicon reverse engineering.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Consumer Electronics, 2018

2017

A 65 nm CMOS key establishment core based on tree parity machines.

[BibT_eX]

[DOI]

Óscar Reyes

Integr., 2017

A Digital Offset Reduction Method for Dynamic Comparators Based on Phase Measurement.

[BibT_eX]

[DOI]

Proceedings of the 2017 IEEE Computer Society Annual Symposium on VLSI, 2017

Mitigating Row Hammer attacks based on dummy cells in DRAM.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Consumer Electronics, 2017

2016

A digital offset correction method for high speed analog front-ends.

[BibT_eX]

[DOI]

Proceedings of the 29th Symposium on Integrated Circuits and Systems Design, 2016

DRAM row-hammer attack reduction using dummy cells.

[BibT_eX]

[DOI]

Proceedings of the IEEE Nordic Circuits and Systems Conference, 2016

A fully-synthesized TRNG with lightweight cellular-automata based post-processing stage in 130nm CMOS.

[BibT_eX]

[DOI]

Juan Cartagena

Proceedings of the IEEE Nordic Circuits and Systems Conference, 2016

On the impact of channel loss on CDR locking.

[BibT_eX]

[DOI]

Proceedings of the IEEE 59th International Midwest Symposium on Circuits and Systems, 2016

A 32-bit RISC-V AXI4-lite bus-based microcontroller with 10-bit SAR ADC.

[BibT_eX]

[DOI]

Proceedings of the IEEE 7th Latin American Symposium on Circuits & Systems, 2016

A 3.9 compression-ratio Huffman encoding scheme for the large ion collider on 65nm and 130nm CMOS technologies.

[BibT_eX]

[DOI]

Edwin G. Carreno

Christian D. Hernandez

Oscar M. Diaz

Carlos Fajardo

Hugo Daniel Hernández

Proceedings of the IEEE 7th Latin American Symposium on Circuits & Systems, 2016

2014

Power-efficient high-speed interface circuit techniques

[BibT_eX]

[DOI]

Elkim Felipe Roa Fuentes

PhD thesis, 2014

A 16-channel 38.6 mW/ch fully integrated Analog Front-End for handheld Ultrasound imaging.

[BibT_eX]

[DOI]

Kim Beumer

Mohan Chirala

Proceedings of the IEEE Biomedical Circuits and Systems Conference, 2014

2013

A 40Gb/s 860μW single-phase 4: 1 multiplexer in 45nm CMOS.

[BibT_eX]

[DOI]

Byunghoo Jung

Proceedings of the 2013 IEEE International Symposium on Circuits and Systems (ISCAS2013), 2013

2012

A 50GHz 130µW inductorless prescaler in 45nm SOI CMOS using ETSPC logic.

[BibT_eX]

[DOI]

Byunghoo Jung

Proceedings of the 2012 IEEE International Symposium on Circuits and Systems, 2012

Material implication in CMOS: a new kind of logic.

[BibT_eX]

[DOI]

Jorge Johanny Sáenz Noval

Wu-Hsin Chen

Byunghoo Jung

Proceedings of the 49th Annual Design Automation Conference 2012, 2012

2010

A methodology to improve yield in analog circuits by using geometric programming.

[BibT_eX]

[DOI]

Elkim Felipe Roa Fuentes

Armando Ayala Pabón

Proceedings of the 23rd Annual Symposium on Integrated Circuits and Systems Design, 2010

2009

A merged RF CMOS LNA-Mixer design using geometric programming.

[BibT_eX]

[DOI]

Sergio Chaparro

Armando Ayala Pabón

Proceedings of the 22st Annual Symposium on Integrated Circuits and Systems Design: Chip on the Dunes, 2009

A low-voltage bandgap reference source based on the current-mode technique.

[BibT_eX]

[DOI]

Juan José Carrillo

José Vieira

Proceedings of the 22st Annual Symposium on Integrated Circuits and Systems Design: Chip on the Dunes, 2009

2008

An improved and automated design tool for the optimization of CMOS OTAs using geometric programming.

[BibT_eX]

[DOI]

Jorge Oliveros

Dwight Cabrera

Proceedings of the 21st Annual Symposium on Integrated Circuits and Systems Design, 2008

A 2.7ua sub1-v voltage reference.

[BibT_eX]

[DOI]

Juan Mateus

Hugo Daniel Hernández

Proceedings of the 21st Annual Symposium on Integrated Circuits and Systems Design, 2008

2007

A small area 8bits 50MHz CMOS DAC for bluetooth transmitter.

[BibT_eX]

[DOI]

Hugo Daniel Hernández

João Navarro Jr.

Proceedings of the 20th Annual Symposium on Integrated Circuits and Systems Design, 2007

2003

A Methodology for CMOS Low Noise Ampli.er Design.

[BibT_eX]

[DOI]

Joao Navarro Soares