ISL29125IROZ-T7 光学数位转换器

ISL29125IROZ-T7

Digital Red, Green and Blue Color Light Sensor with IR Blocking Filter

光学数位转换器 Digital RGB Light Sensor w/IR Blocking

The ISL29125IROZ-T7 ISL29125 is a low power, high sensitivity, RED, GREEN and  BLUE color light sensor (RGB) with an I2C (SMBus compatible)  interface. Its state-of-the-art photodiode array provides an  accurate RGB spectral response and excellent light source to  light source variation (LS2LS). The ISL29125 is designed to  reject IR in light sources allowing the device to operate in  environments from sunlight to dark rooms. The integrating  ADC rejects 50Hz and 60Hz flicker caused by artificial light  sources. A selectable range allows the user to optimize  sensitivity suitable for the specific application. In normal  operation mode the device consumes 56μA, which reduces to  0.5μA in power-down mode. The ISL29125 supports hardware  and software user programmable interrupt thresholds. 

Features ISL29125IROZ-T7

• 56μA operating current, 0.5μA shutdown current

• Selectable range (Via I2C)

• I2C (SMBus compatible) output

• ADC resolution 16 bits

• Programmable interrupt windows

• Two optical sensitivity ranges

- Range 0 = 5.7m lux to 375 lux

- Range 1 = 0.152 lux to 10,000 lux

• Operating power supply 2.25 to 3.63V

• I2C power supply 1.7V to 3.63V

• 6 Ld ODFN (1.65x1.65x0.7mm) package

Applications ISL29125IROZ-T7

• Smart phone, PDA, GPS, tablet PCs, LCD-TVs, digital picture frames, digital cameras

• Dynamic display color balancing

• Printer color enhancement

• Industrial/commercial LED lighting color management

• Ambient light color detection/correction

• OLED display aging compensation