VEML7700-TT

VEML7700-TT is a high accuracy ambient light sensor with I²C interface in a miniature transparent 6.8 x 2.35 x 3.0mm package. It includes a high sensitive photo diode, a low noise amplifier, a 16-bit A/D converter and supports an easy to use I²C bus communication interface. Suitable for ambient light sensor for backlight dimming of e.g. TV displays, smart phones, touch phones, PDA, GPS, ambient light sensor for industrial on- / off-lighting operation, optical switch for consumer, computing, and industrial devices and displays.

• Surface-mount package type, side view package
• Integrated modules: ambient light sensor (ALS)
• Supply voltage range from 2.5 to 3.6V (Tamb = 25°C)
• Communication via I²C interface
• Floor life: 72 h, MSL 4, according to J-STD-020
• Shut down current is 0.5μA typ (VDD is 3.3V, Tamb = 25°C)
• I²C bus voltage range from 1.7 to 3.6V, ambient light range from 0 to 140 000lx
• Ambient light resolution is 0.0042lx, 16bit, I²C output
• Dimensions (L x W x H): 6.8 x 2.35 x 3.0mm
• Operation temperature range from -25 to +85°C