TSL2583

Technical coantmesntAsGtill valid r r Features D 30y More Sensitive Than the TSL2560/61 Device D Approximates Human Eye Response D Programmable ALS Interrupt Function with User-Defined Upper and Lower Threshold Settings D 16-Bit Digital Output with I2C Fast-Mode at 400 kHz D Programmable Analog Gain and Integration Time Supporting 1,000,000-to-1 Dynamic Range D Available in Ultra-Small 1.25 mm y 1.75 mm Chipscale Package and Small 2 mm y 2 mm Flat No-Lead Package D Automatically Rejects 50/60-Hz Lighting Ripple D Low Quiescent Current 3 mA in Power Down Mode D RoHS Compliant TSL2581, TSL2583 LIGHT-TO-DIGITAL CONVERTER TAOS134A − JULY 2012 PACKAGE CS 6-LEAD CHIPSCALE (TOP VIEW) VDD 1 ADDR SEL 2 GND 3 6 SDA 5 INT 4 SCL PACKAGE FN DUAL FLAT NO-LEAD (TOP VIEW) VDD 1 ADDR SEL 2 GND 3 6 SDA 5 INT 4 SCL Package Drawings are Not to Scale Applications D Ambient Light Sensor (ALS) for Display Brightness Control End Products and Market Segments D HDTVs D Laptops and Tablets D Mobile Handsets D Monitors Description The TSL2581 and TSL2583 are very-high sensitivity light-to-digital converters that transform light intensity to a digital signal output capable of direct I2C interface. Each device combines one broadband photodiode (visible plus infrared) and one infrared-responding photodiode on a single CMOS integrated circuit capable of providing a near-photopic response over an effective 16-bit dynamic range (16-bit resolution). Two integrating ADCs convert the photodiode curren...