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TSL2550 AMBIENT LIGHT SENSOR WITH SMBus INTERFACE
TAOS029L − OCTOBER 2007
D Converts Light Intensity to Digital Signal D Infrared Compensation to Approximate
Human Eye Response
D Companding A/D for Wide Dynamic Range D Rejects 50 Hz/60 Hz Lighting Ripple D Two-Wire SMBus Serial Interface D Single Supply Operation (2.7 V to 5.5 V) D Low Active Power (1 mW typ) D Power Down Mode D Low-Profile Surface-Mount Packages D RoHS Compliant
Description
The TSL2550 is a digital-output light sensor with a two-wire, SMBus serial interface.