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VEML7700 Ambient Light Sensor

veml7700NEW high-accuracy digital ambient light sensor for flat-panel televisions and consumer handheld devices. The VEML7700 combines a photo-diode, low-noise amplifier, and 16-bit ADC in a miniature, transparent surface-mount package measuring 6.8 mm by 3.0 mm by 2.35 mm. The sensor adopts Filtron™ technology and supports an I2C bus interface for simple operation.

Samples and production quantities of the new ambient light sensor are available now.

VEML7700 Feature List

  • Combines a photo-diode, low-noise amplifier, and 16-bit ADC
  • Miniature 6.8 mm by 3.0 mm by 2.35 mm surface-mount package
  • Features Filtron™technology
  • Supports an I²C bus interface
  • Ambient light range from 0 lx to 167 klx with 0.005 lx/ct resolution
  • 100 Hz and 120 Hz flicker noise rejection
  • Excellent temperature compensation from -25 °C to +85 °C
  • Low power consumption:
  • Down to 2 μ in operating mode
  • Down to 0.5 μ in shutdown mode
  • Lead (Pb)-free, 4-pin molded package
  • RoHS-compliant, halogen-free, and Vishay GREEN
Applications

Backlight dimming and optical switching for consumer products including

  • Televisions
  • CCTV cameras
  • Smartphones
  • PDAs,
  • GPS units
  • Power on / off for industrial lighting systems
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This entry was posted on March 14, 2016 by in Featured Products, Optical Sensors.
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