TCS3472

r r Features D Red, Green, Blue (RGB), and Clear Light Sensing with IR Blocking Filter − Programmable Analog Gain and Integration Time − 3,800,000:1 Dynamic Range − Very High Sensitivity — Ideally Suited for Operation Behind Dark Glass D Maskable Interrupt − Programmable Upper and Lower Thresholds with Persistence Filter D Power Management − Low Power — 2.5-mA Sleep State − 65-mA Wait State with Programmable Wait State Time from 2.4 ms to > 7 Seconds D I2C Fast Mode Compatible Interface − Data Rates up to 400 kbit/s − Input Voltage Levels Compatible with VDD or 1.8 V Bus D Register Set and Pin Compatible with the TCS3x71 Series D Small 2 mm y 2.4 mm Dual Flat No-Lead (FN) Package TCS3472 COLOR LIGHT-TO-DIGITAL CONVERTER with IR FILTER TAOS135 − AUGUST 2012 PACKAGE FN DUAL FLAT NO-LEAD (TOP VIEW) VDD 1 SCL 2 GND 3 6 SDA 5 INT 4 NC Package Drawing Not to Scale Applications D RGB LED Backlight Control D Light Color Temperature Measurement D Ambient Light Sensing for Display Backlight Control D Fluid and Gas Analysis D Product Color Verification and Sorting End Products and Market Segments D TVs, Mobile Handsets, Tablets, Computers, and Monitors D Consumer and Commercial Printing D Medical and Health Fitness D Solid State Lighting (SSL) and Digital Signage D Industrial Automation Description The TCS3472 device provides a digital return of red, green, blue (RGB), and clear light sensing values. An IR blocking filter, integrated on-chip and localized to the color sensing photo...