A Current-Mode TransImpedance Amplifier for Capacitive Sensors

A Current-Mode (CM) TransImpedance Amplifier (TIA) based on Second Generation Current Conveyors (CCIIs) for capacitive microsensor measurements is presented. The designed electronic interface performs a capacitance-to-voltage conversion using 3 CCIIs and 3 resistors exploiting a synchronous-demodula...

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Bibliographic Details
Main Authors: Alessandro Nastro, Andrea De Marcellis, Marco Ferrari, Vittorio Ferrari
Format: Article
Language:English
Published: MDPI AG 2018-11-01
Series:Proceedings
Subjects:
Online Access:https://www.mdpi.com/2504-3900/2/13/1033