AP3426

   AP3426 is a module integrated with a digitalambient light sensor [ALS], a proximity sensor [PS]
and an IR LED in a single package.
   This  device  provides  a  multiple  gain  ALS function with linear response over various dynamic
ranges 512 / 2048 / 8192 / 32768 Lux and is well suited for applications under clear or darkened 
glass.
    The proximity function is specifically targeted  towards  near  field  application  and  detectsexternal object with simple configurable zone, controlled byregisters.With  multiple  proximity gaincontrol,multiple  IR  LED  current  control  and  10-bit ADC output, this device is designed 
specially to fix low reflection objects, such as black hair.

  The device supports an interrupt  feature to improve system efficiency and several features that
help to minimize the occurrence of false triggering.Through internal calibration and CMOS design
the AP3426  is  designed  to  minimize  device-to-device variations for ease of manufacturability.

需要了解更多详细信息的，欢迎大家来电咨询  何小姐：  q