SI1143 ic equivalent, proximity/ambient light sensor ic.
Pin Assignments
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QuickSense™ integrated infrared proximity detector
*Proximity detection adjustable from under 1 cm to over 1 m
*Three independent LED dri.
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Handsets E-book readers Notebooks/Netbooks Portable consumer electronic.
The Si1141/42/43 is a low-power, reflectance-based, infrared proximity and ambient light sensor with I2C digital interface and programmable-event interrupt output. This touchless sensor IC includes an analog-to-digital converter, integrated highsensi.
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