WEBINARS Vertically Integrated RFDAC – Feifei Zhang Precision noise shaped SAR – O’Hare & Salgado 14-bit 1MS/s Ultra-low Power SAR ADC Targeting – Madhan Venkatesh Low Power, Low Noise Dynamic Comparator Pre-amplifier – Subhash Chevella GaN MMIC PAs for 5G – Dr. Reza Nikandish Qubits Implemented through Electrostatically Coupled Quantum Dots – Dr. Elena Blokhina 0.5 V 1.6 mW 2.4 GHz Fractional-N All-Digital PLL – Naser Pourmousavian Challenges in On-Chip Antenna Design – Dr. Mahsa Hedayati Passive Switched-Capacitor delta-sigma Modulator – Hongying Wang Open-Loop VCO-Based ADC in 28-nm CMOS – Viet Nguyen A Low-Flicker-Noise 30-GHz Class-F23 Oscillator – Yizhe Hu A 33-GHz LNA for 5G Wireless Systems – Mahsa Keshavarz Hedayati Capacitor-DAC-Based Constant-Slope Digital-to-Time Converter – Peng Chen Switched-Capacitor Voltage Doubler for IoT – Naser Pourmousavian