Abstract

A 2 µW power dissipation, voltage-output, humidity sensor accurate to 5% relative humidity was developed using the LFoundry 0.15 µm CMOS technology without post-processing. The sensor consists of a woven lateral array of electrodes implemented in CMOS top metal, a Intervia Photodielectric 8023-10 humidity-sensitive layer, and a CMOS capacitance to voltage converter.

Details

Title
A Standard CMOS Humidity Sensor without Post-Processing
Author
Nizhnik, Oleg; Higuchi, Kohei; Maenaka, Kazusuke
Pages
6197-6202
Publication year
2011
Publication date
2011
Publisher
MDPI AG
e-ISSN
14248220
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
1537536555
Copyright
Copyright MDPI AG 2011