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TS20 - 20-Ch Auto Sensitivity Calibration Capacitive Touch Sensor

General Description

7 2.1 TS20-Q (28QFN PACKAGE) 8 2.2 TS20 (28TSSOP PACKAGE)10 3 ABSOLUTE MAXIMUM RATING12 4 ESD & LATCH-UP CHARACTERISTICS12 4.1 ESD CHARACTERISTICS12 4.2 LATCH-UP CHARACTERISTICS12 5 ELECTRICAL CHARACTERISTICS13 6 TS20 IMPLEMENTATION 14 6.1 CS IMPLEMENTATION14 6.2 CS IMPLEMENTATION FOR TACT SWITCH IN

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Datasheet Details

Part number TS20
Manufacturer ADSemiconductor
File Size 1.32 MB
Description 20-Ch Auto Sensitivity Calibration Capacitive Touch Sensor
Datasheet download datasheet TS20 Datasheet

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TS20 20-Ch Auto Sensitivity Calibration Capacitive Touch Sensor SPECIFICATION VER. 1.9 Oct. 2016 ADSemiconductor Confidential ADSemiconductor® TS20 (20-CH Auto Sensitivity Calibration Capacitive Touch Sensor) General The TS20 is 20-Channel capacitive sensor with auto sensitivity calibration. And the supply voltage range is from 2.5 to 5.0V. The TS20 offers LED drivers with 16 steps dimming controller. The CS1~CS20 ports can be used for PWM output for LED dimming control. The TS20 offers a tact switch input. The CS1~CS20 ports can be used for a tact switch input. The result of touch sensing can be checked by the I2C serial interface.