Energy-Efficient CMOS Humidity Sensors Using Adaptive Range-Shift Zoom CDC and Power-Aware Floating Inverter Amplifier Array
IEEE Journal of Solid-State Circuits(2021)
摘要
This article presents an adaptive zoom-capacitance-to-digital converter (CDC)-based CMOS humidity sensor. The humidity sensor is realized by means of two differential capacitors whose dielectrics are sensitive to humidity. The sensing capacitors are interfaced with a zoom CDC, which consists of a successive-approximation-register (SAR) analog-to-digital converter (ADC) and a 3rd-order delta–sigma ...
更多查看译文
关键词
Sensors,Humidity,Capacitance,Energy resolution,Capacitive sensors,Power demand,Capacitors
AI 理解论文
溯源树
样例
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要