A cross-coupled CMOS series-resonance VCO with efficient third-harmonic extraction is presented. Operation of the tank at series resonance enables low phase noise, while the N-type negative resistance...
This paper introduces a 9.9–30.0 GHz quad-core quad-mode VCO featuring a symmetric 2D folded 8-shaped inductor with an embedded triple-peak common-mode resonator (TPCR). The design employs a purely in...
A fully integrated multi-standard digital transmitter featuring linearity enhancement is demonstrated, incorporating a reconfigurable digital modulator to support OOK/BPSK/QPSK/16-QAM multi-modulation...
This work presents a novel class G topology that enables reliable triple-transistor stacking dual-supply in Switched-Capacitor Digital Power Amplifier working from 3.3/1.1 V. A glitch-free logic for s...
This work introduces the first implementation of mixed-domain FIR filtering in a +28.5dBm, 5–7GHz polar digital transmitter with Doherty load modulation, achieving -155dBc/Hz Rx-noise levels at config...
Measurement results of an integrated radio frequency power-digital-to-analog converter (RF power-DAC) with high linearity and bandwidth are presented. The power cells operate as switched current sourc...
This work introduces passive and active wideband continuous-time linear equalizers (CTLEs) operating up to 110 GHz. These designs are realized using Tower Semi phase-change material (PCM) technology i...
This paper presents a high-speed, energy-efficient and compact digital isolator using a coupled-line transformer (CLT) for high-throughput galvanically isolated data links. The isolator employs a broa...
A new pnp-npn folded-cascode return-to-zero Analog Multiplexer (AMUX) topology is proposed. It minimizes the supply voltage without compromising speed compared to npn-only topologies by taking advanta...
Color centers in diamond are a promising quantum-computing platform due to their long coherence times and operation at elevated cryogenic temperatures. This paper presents a 40-nm cryo-CMOS digital-in...