ANSG08 Overview
Description
of change First creation LDO output pin removal Adding the packages (24 SOP, 16 SOP) Adding I2C Timing Diagram Date 11.07.11 11.08.16 11.09.17 11.11.17 Originator KD PARK EW LEE KD PARK KD PARK AD Semiconductor Confidential 1 / 39 ADSemiconductor® ANSG08 (8-CH Auto Sensitivity Calibration Capacitive Touch Sensor) 1. Specification 1.1 General Feature 8-Channel capacitive sensor with auto sensitivity calibration Available LED PWM drive up to 8 2 Multi interface - I C serial interface / Parallel outputs Selectable output operation mode (Single output / Multi output) Adjustable 256 steps sensitivity Almost no external component needed Low current consumption Embedded common and normal noise elimination circuit RoHS compliant 24 QFN / 24 SOP / 16 SOP packages Moisture sensitivity level 2 (MSL2) 1.2 Application Home appliances (TV, Monitor keypads) Mobile applications (PMP, MP3, Car navigation) Membrane switch replacement Sealed control panels, keypads Touch screen replacement application AD Semiconductor Confidential 2 / 39 ADSemiconductor® ANSG08 (8-CH Auto Sensitivity Calibration Capacitive Touch Sensor) 1.3 Packages ANSG08QL (24 QFN) ANSG08SL (24 SOP) ANSG08SH (16 SOP) ※ Drawings not to scale AD Semiconductor Confidential 3 / 39 ADSemiconductor® ANSG08 (8-CH Auto Sensitivity Calibration Capacitive Touch Sensor) 2 Pin Description VDD, GND.
