LC717A10AJ Datasheet - ON Semiconductor

LC717A10AJ Capacitance-Digital-Converter LSI

LC717A10AJ Capacitance‐Digital‐Converter LSI for Electrostatic Capacitive Touch Sensors Overview The LC717A10AJ is a high-performance and low-cost capacitance-digital-converter LSI for electrostatic capacitive touch sensor, especially focused on usability. It has 16 channels capacitance-sensor input. This makes it ideal for use in the products that need many switches. Since the calibration function and the judgment of ON/OFF are automatically performed in LSI internal, it can make development .

LC717A10AJ Features

* Detection System: Differential Capacitance Detection (Mutual Capacitance Type)

* Input Capacitance Resolution: Can Detect Capacitance Changes in the Femto Farad Order

* Measurement Interval (16 Differential Inputs):

* 30 ms (Typ) (at Initial Configuration)

LC717A10AJ-ONSemiconductor.pdf