TSM16C Datasheet | ADSemiconductor

Feature  16-Channel capacitive sensor with auto sensitivity calibration  Selectable output operation (single mode / multimode)  Independently adjustable in 8 step sensitivity  Adjustable internal frequency with external resister  Adjustable response time and interrupt level by the control registers  I2C serial interface  Embedded high frequency noise elimination circuit  Typical current consumption xxx 45 u A (@3.0V)  Sleep mode current consumption 8 u A (@3.0V)  Ro HS pliant 28QFN package Application  Mobile application (mobile phone / PDA / PMP etc)  Membrane switch replacement  Sealed control panels, keypads  Door key-lock matrix application  Touch screen replacement application Ordering Information Part No. TSM16C Package 28 QFN AD Semiconductor Confidential 2 / 32 ADSemiconductor® TSM16C (16-CH Auto Sensitivity Calibration Capacitive Touch Sensor) Content General 2 Revision History 3 1 Pin Configuration 5 2 Pin Description 2.1 Pin Map (28 QFN package) 7 Note 1 : Refer to 6.3 SYNC implementation 7 3 Absolute Maximum Rating 8 4 ESD & Latch-up Characteristics 8 4.1 ESD Characteristics...