A Precision Capacitance-to-Digital Converter With 16.7-bit ENOB and 7.5-ppm/°C Thermal Drift
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DOI: 10.1109/jssc.2017.2734900
Abstract: This paper presents a high-precision capacitance-to-digital converter (CDC) for displacement measurement in advanced industrial applications, based on a charge-balancing third-order delta–sigma modulator. To achieve high precision, this CDC employs a precision external resistive reference and… read more here.
Keywords: precision; capacitance digital; digital converter; precision capacitance ... See more keywords