Quick Details

• Place of Origin:

  Netherlands

• Delivery Time:

  5~7 Work Days

• Delivery Port:

  HK

• Max. Production Capacity:

  3000 Pcs/Month

• OE Experience:

  No

Product Name:LTR-390UV-01 Integrated Low Voltage I2C Ambient Light And Ultraviolet Light Sensor

LTR-390UV-01 Integrated Low Voltage I2C Ambient Light And Ultraviolet Light Sensor

Application

other

Product Description:

LTR-390UV-01 Ambient Light Sensor and Ultraviolet Light Sensor Description
The LTR-390UV-01 is an integrated low voltage I2C ambient light sensor (ALS) and ultraviolet light sensor (UVS) in a single miniature 2x2mm 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 ALS response over a wide dynamic range, and is well suited to applications under high ambient brightness.

The sensor has a programmable interrupt with hysteresis to response to events and that removes the need to poll the sensor for a reading which improves system efficiency.This CMOS design and factory-set one time trimming capability ensure minimal sensor-to-sensor variations for ease of manufacturability to the end customers.

LTR-390UV-01 Ambient Light Sensor and Ultraviolet Light Sensor Application
 Identifying the UV index in ambient light helps people to effectively protect themselves from sunburns, cancer or eye damage.
 To control brightness and color of the display panel in mobile, computing, and consumer devices.

LTR-390UV-01 Ambient Light Sensor and Ultraviolet Light Sensor Features 
I2C interface capable of  Standard mode @100kHz or Fast mode @400kHz communication; 1.8V logic compatible 
Ambient Light / Ultraviolet light (UVS) Technology in one ultra-small 2x2mm ChipLED package
Very low power consumption with sleep mode capability
Operating voltage ranges: 1.7V to 3.6V
Operating temperature ranges: -40 to +85°C
Built-in temperature compensation circuit
Programmable interrupt function for ALS , UVS with upper and lower thresholds
RoHS and Halogen free compliant
 UVS/ALS Features
    - 13 to 20bits effective resolution
    - Wide dynamic range of 1:18,000,000 with linear response
    - Close to human eye spectral response
    - Automatic rejection for 50Hz/60Hz lighting flicker

LTR-390UV-01 Ambient Light Sensor and Ultraviolet Light Sensor Rating and Specification
Absolute Maximum Rating at Ta=25°C

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Company Profile:

• Main Product:

  Gas Sensor, Pressure Sensor, Humidity Sensor... etc

• Business Type:

  Distributor/Wholesaler

• Current Export Market:

  North America, South America, Western Europe, Eastern Europe, Eastern Asia, Southeast Asia, Mid East, Africa, Oceania

Factory Profile:

• Number of Employees:

  51 - 100 People