TAOS TSL25723FN TSL25723 LIGHT-TO-DIGITAL CONVERTER

TAOS TSL25723FN  TSL25723 LIGHT-TO-DIGITAL CONVERTER

Features

Ambient Light Sensing (ALS)

− Approximates Human Eye Response

− Programmable Analog Gain and Integration Time

− 45,000,000:1 Dynamic Range

− Operation to 60,000 lux in Sunlight

− Very High Sensitivity — Ideally Suited for Operation Behind Dark Glass

− Package UV Rejection Filter

Maskable Interrupt

− Programmable Upper and Lower

Thresholds with Persistence Filter

Wait Timer and Power Management

− Low Power 2.2 A Sleep State with UserSelectable Sleep-After-Interrupt Mode

− 90 A Wait State with Programmable Wait

Time from 2.7 ms to > 8 seconds

I2C Fast Mode Compatible Interface

− Data Rates up to 400 kbit/s

− Input Voltage Levels Compatible with VDD or 1.8-V Bus

Register Set- and Pin-Compatible with the TSL2x71 Series

Small 2 mm 2 mm Dual Flat No-Lead (FN) Package

Applications

Display Backlight Control

Keyboard Illumination Control

Solid State Lighting Control for Daylight Harvesting

Printer Paper Detection

End Products and Market Segments

Mobile Handsets, Tablets, Laptops,Monitors and TVs, Portable Media Players

Medical and Industrial Instrumentation

White Goods

Toys

Industrial/Commercial Lighting

Digital Signage

Printers

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