TS04N اورجینال

نقد و بررسی اجمالی

ای سی 4 کانال تاچ خازنی با کالیبراسیون داخلی 4-Channel Self Calibration Capacitive Touch Sensor

 دریافت دیتا شیت

General Feature

4-Channel capacitive sensor with auto sensitivity calibration ­

Parallel output interface ­

Independently adjustable sensitivity with external capacitor ­

Adjustable internal frequency with external resister ­

Embedded high frequency noise elimination circuit ­

Low current consumption ­

RoHS compliant 16QFN, 14SOP package

Application ­

(Mobile application (mobile phone / PDA / PMP / MP3 etc

Membrane switch replacement ­

Sealed control panels, keypads ­

Door key-lock matrix application