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FDC1004Q - 4-Channel Capacitance-to-Digital Converter

General Description

Capacitive sensing with grounded capacitor sensors is a very low-power, low-cost, high-resolution contactless sensing technique that can be applied to a variety of applications ranging from proximity sensing and gesture recognition to material analysis and remote liquid level sensing.

Key Features

  • 1 Qualified for Automotive.

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community FDC1004Q SNOSCZ4 – APRIL 2015 FDC1004Q 4-Channel Capacitance-to-Digital Converter for Capacitive Sensing Solutions 1 Features •1 Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results – Device Temperature Grade 1: -40°C to 125°C Ambient Operating Temperature Range – Device HBM ESD Classification Level 2 – Device CDM ESD Classification Level C5 • Input Range: ±15 pF • Measurement Resolution: 0.5 fF • Maximum Offset Capacitance: 100 pF • Programmable Output Rates: 100/200/400 S/s • Maximum Shield Load: 400 pF • Supply Voltage: 3.