Datasheet4U Logo Datasheet4U.com

LC717A00AR - Capacitance-Digital-Converter LSI

Datasheet Summary

Features

  • Detection System: Differential Capacitance Detection (Mutual Capacitance Type).
  • Input Capacitance Resolution: Can Detect Capacitance Changes in the Femto Farad Order.
  • Measurement Interval (8 Differential Inputs):.
  • 18 ms (Typ) (at Initial Configuration).
  • 3 ms (Typ) (at Minimum Interval Configuration).
  • External Components for Measurement: Not Required.
  • Current Consumption:.
  • 320 mA (Typ) (VDD = 2.8 V).
  • 740 mA (Typ) (V.

📥 Download Datasheet

Datasheet preview – LC717A00AR

Datasheet Details

Part number LC717A00AR
Manufacturer ON Semiconductor
File Size 133.92 KB
Description Capacitance-Digital-Converter LSI
Datasheet download datasheet LC717A00AR Datasheet
Additional preview pages of the LC717A00AR datasheet.

📁 Similar Datasheet

  • LC717A00AR - Capacitance-Digital-Converter LSI (Sanyo Semicon Device)
  • LC717A00AJ - Capacitance-Digital-Converter LSI (Sanyo Semicon Device)
  • LC717A10AJ - Capacitance-Digital-Converter LSI (Sanyo Semicon Device)
  • LC717A10AR - Capacitance-Digital-Converter LSI (Sanyo Semicon Device)
  • LC7120 - CMOS LSI 27MHz CB TRANSCEIVER PLL FREQUENCY SYNTHESIZER (Sanyo Semicon Device)
  • LC7131 - CMOS LSI PLL FREQUENCY SYNTHSIZER LSI (Sanyo Semicon Device)
  • LC7132 - CMOS LSI PLL FREQUENCY SYNTHSIZER LSI (Sanyo Semicon Device)
  • LC7135 - CMOS LSI PLL FREQUENCY SYNTHSIZER LSI (Sanyo Semicon Device)
  • LC7136 - CMOS LSI PLL FREQUENCY SYNTHSIZER LSI (Sanyo Semicon Device)
  • LC7137 - CMOS LSI PLL FREQUENCY SYNTHSIZER LSI (Sanyo Semicon Device)
Other Datasheets by ON Semiconductor

Full PDF Text Transcription

Click to expand full text
LC717A00AR Capacitance‐Digital‐Converter LSI for Electrostatic Capacitive Touch Sensors Overview The LC717A00AR is a high-performance, low-cost capacitance- digital-converter LSI for electrostatic capacitive touch sensor, especially focused on usability. It has 8 channels capacitance-sensor input. The built-in logic circuit can detect the state (ON/OFF) of each input and output the result. This makes it ideal for various switch applications. The calibration function is automatically performed by the built-in logic circuit during power activation or whenever there are environmental changes. In addition, since initial settings of parameters, such as gain, are configured, LC717A00AR can operate as stand-alone when the recommended switch pattern is applied.
Published: |