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AT42QT1040-MMH Capacitive Touch Sensors

The AT42QT1040 (QT1040) is a digital burst mode charge-transfer capacitive sensor driver designed for touch-key applications.

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LKR 430

Description

The AT42QT1040 (QT1040) is a digital burst mode charge-transfer (QT™) capacitive sensor driver designed for touch-key applications. It offers reliable and responsive touch sensing in a small package.

Specifications

ModeDigital Burst Mode Charge-Transfer (QT™)
TypeCapacitive Touch Sensor Driver
ModelAT42QT1040 (QT1040)
ApplicationTouch-key applications