A 68/36ppm/○C Tc 32.768Khz-To-1Mhz Rc-Based Oscillator With 72/6Pj Start-Up Energy. - Héctor Gómez; Julian Arenas; Camilo Rojas; David Reyes; Alex Mantilla; Elkim Roa (CICC, 2019)

An Energy-Efficient RISC-V RV32IMAC Microcontroller for Periodical-Driven Sensing Applications. - Ckristian Duran; Megan Wachs; Luis E. Rueda G.; Albert Huntington; Javier Ardila; Jack Kang; Andres Amaya; Héctor Gómez; Juan Romero; Laude Fernandez; Felipe Flechas; Rolando Torres; et al. (CICC, 2020)

Low-cost TRNG IPs. - Héctor Gómez; Julian Arenas; Elkim Roa (IET Circuits Devices Syst., 2020)

A 15000 Tuning Range Scalable Feed-Forward Oscillator with 0.05mm2 Area in CMOS Standard-Cell Format. - Julian Arenas; Juan Sebastian Moya; Elkim Roa (ISCAS, 2021)

A Phase Noise Model Based on Multi-Loop Control System Theory Applied to Feed-Forward Ring Oscillators. - Juan Sebastian Moya; Julian Arenas; Elkim Roa (ISCAS, 2023)

Analysis and design approach of wideband digital-based feedforward ring oscillators. - Julian Arenas; Juan Sebastian Moya; Elkim Roa (Int. J. Circuit Theory Appl., 2023)

A 32-Channel 85.4dB SNDR Time-multiplexed Neural Recording Frontend Achieving Within-Conversion Artifact Recovery. - Arindam Mandal; Chi-Hsiang Huang 001; Julian Arenas; Wei-En Lee; Philip Anschutz; Amanda L. Jacob; Keshav Ramachandra; Samuel J. Sober; Muhannad S. Bakir; Shaolan Li; Visvesh S. Sathe 001 (CICC, 2025)

A 0.14µJ Per-Acquisition Frequency Domain GPS Correlator Using Adaptive Compressive Sampling. - Jung-Jin Park; Julian Arenas; Kevin Patino-Sosa; Visvesh S. Sathe 001 (CICC, 2025)

A Dynamically Reconfigurable Digital-Integrated Voltage-Regulator Fabric for Energy-Efficient DVFS in Multi-Domain soCs. - Julian Arenas; Chi-Hsiang Huang 003; Kevin Patino-Sosa; Jung-Jin Park; Hikmet Seha Ozturk; Visvesh Sathe 001 (ISSCC, 2025)

8.7 A Dual VDD-Temperature Sensor Employing Sensor Fusion with 2.4°C, 9mV (±3σ) Inaccuracy in 65nm CMOS. - Hikmet Seha Ozturk; Julian Arenas; Carlos Tokunaga; Nasser A. Kurd; Visvesh Sathe 001 (ISSCC, 2025)