A Low Noise CMOS Readout Based on a Polymer-Coated SAW Array for Miniature Electronic Nose

An electronic nose (E-Nose) is one of the applications for surface acoustic wave (SAW) sensors. In this paper, we present a low-noise complementary metal–oxide–semiconductor (CMOS) readout application-specific integrated circuit (ASIC) based on an SAW sensor array for achieving a miniature E-Nose. T...

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Bibliographic Details
Main Authors: Cheng-Chun Wu, Szu-Chieh Liu, Shih-Wen Chiu, Kea-Tiong Tang
Format: Article
Language:English
Published: MDPI AG 2016-10-01
Series:Sensors
Subjects:
Online Access:http://www.mdpi.com/1424-8220/16/11/1777