Optical Sensor
Optical Sensor
Ambient Light Sensor

Ambient Light Sensor

The LTR-303ALS-01 is a low voltage I2C digital light sensor [ALS] in a low cost miniature chipled lead-free surface mount package. This sensor converts light intensity to a digital output signal capable of direct I2C interface. It provides a linear response over a wide dynamic range from 0.01 lux to 64k lux and is well suited to applications under high ambient brightness.

Specifications

N

New Product

U

Under Development

Part No. Dimension Supply Voltage (V) Receiver Latency (uS) Interface Operating Temp (℃)
LTR-301ALS-01 L 2.00 x W 2.00 x H 0.70 2.4 to 3.6 NA Digital I2C Interface -30 to +85
LTR-303ALS-VV L 2.00 x W 2.00 x H 0.70 2.4 to 3.6 NA Digital I2C Interface -30 to +85
LTR-308ALS-WA L 2.00 x W 2.00 x H 0.70 1.7 to 3.6 NA Digital I2C Interface -40 to +85
LTR-381RGB-XM L 2.00 x W 2.00 x H 0.70 1.7V to 3.6V NA Digital I2C Interface -40 to +85 oC

Download

Category Part No Title Size Last Modified Download
Ambient Light Sensor LTR-301ALS-01 Data Sheet 0.74 MB 2011 / 12 / 23
Ambient Light Sensor LTR-303ALS-VV Data Sheet 0.86 MB 2016 / 10 / 01
Ambient Light Sensor LTR-308ALS-WA Data Sheet 0.86 MB 2016 / 07 / 16
Ambient Light Sensor LTR-381RGB-XM Data Sheet 0.99 MB 2018 / 03 / 03