A Standard CMOS Humidity Sensor without Post-Processing

نویسندگان

  • Oleg Nizhnik
  • Kohei Higuchi
  • Kazusuke Maenaka
چکیده

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.

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عنوان ژورنال:

دوره 11  شماره 

صفحات  -

تاریخ انتشار 2011