Ultra low voltage supply VCO with improved linearity. - Luis Henrique Rodovalho; Hamilton Klimach; Eric E. Fabris (ISCAS, 2016)

Stable ring oscillator for ultra low supply voltages. - Luis Henrique Rodovalho; Eric E. Fabris; Hamilton Klimach (LASCAS, 2016)

Push-Pull Based Operational Transconductor Amplifier Topologies for Ultra Low Voltage Supplies. - Luis Henrique Rodovalho (SBCCI, 2018)

A 0.6 V Current Reference Based on the MOSFET Forward-Body-Biased ZTC Condition. - Luis Henrique Rodovalho; Pedro Toledo; Sergio Bampi (ICECS, 2019)

Schmitt Trigger Based Single-Ended Voltage Amplifier with Positive Feedback Control for Ultra-Low-Voltage Supplies. - Luis Henrique Rodovalho (NorCAS, 2020)

Fully-differential inverter-based OTA with improved composite transistors. - Luis Henrique Rodovalho; Orazio Aiello; Cesar Ramos Rodrigues (APCCAS, 2021)

An inverter-based OTA using improved composite transistors and bulk-driven common-mode rejection. - Luis Henrique Rodovalho; Cesar Ramos Rodrigues; Orazio Aiello (APCCAS, 2021)

A 1V, 450pS OTA Based on Current-Splitting and Modified Series-Parallel Mirrors. - Luis Henrique Rodovalho; Rafael Sanchotene Silva; Cesar Ramos Rodrigues (LASCAS, 2021)

CMOS inverter linearization technique with active source degeneration. - Luis Henrique Rodovalho; Cesar Ramos Rodrigues; Orazio Aiello (NorCAS, 2021)

A Two-Stage Single-Ended OTA with Improved Composite Transistors. - Luis Henrique Rodovalho; Cesar Ramos Rodrigues; Orazio Aiello (NorCAS, 2021)

Inverter-Based Amplifier with Active Frequency Compensation and Adaptive Voltage Scaling. - Luis Henrique Rodovalho; Orazio Aiello (ISCAS, 2024)

An Inverter-Based Difference Differential Amplifier with Active Frequency Compensation. - Luis Henrique Rodovalho; Orazio Aiello (LASCAS, 2025)