Abstract: This work presents a digital readout integrate circuit (IC) for capacitive MEMS microphone, which features a self-adaption loop (SAL), allowing the single-ended system to process high sound ...
Abstract: This article presents a 1.75-GS/s single-channel 7-bit successive approximation register (SAR) analog-to-digital converter (ADC) that is based on loop-unrolled architecture with ...