ALS, IR LED and Proximity Detector in an Optical Module ?? Ambient Light Sensing (ALS) – Approximates Human Eye Response – Programmable Interrupt Function with Upper and Lower Threshold – Up to 16-Bit Resolution – High Sensitivity Operates Behind Darkened Glass – Low Lux Performance at 0.01 lux ?? Proximity Detection – Fully Calibrated to 100 mm Detection – Integrated IR LED and Synchronous LED Driver – Eliminates “Factory Calibration” of Prox ?? Programmable Wait Timer – Wait State Power – 90 ?A Typical – Programmable from 2.7 ms to > 8 sec ?? I 2 C Interface Compatible – Up to 400 kHz (I 2 C Fast-Mode) – Dedicated Interrupt Pin ?? Sleep Mode Power - 2.2 ?A Typical ?? Small Package L3.94 x W2.36 x H1.35 mm Applications ?? Cell Phone Backlight Dimming ?? Cell Phone Touch-screen Disable ?? Notebook/Monitor Security ?? Automatic Speakerphone Enable ?? Automatic Menu Pop-up ?? Digital Camera Eye Sensor Package Diagram 標(biāo)簽:
APDS
APDS-9921
深圳市優(yōu)勢
深圳市優(yōu)勢廠家