Ltr 507als 01 Integrated I2c Digital Ambient Light And Proximity Sensor - China

LTR-507ALS-01 Ambient Light Sensor and Proximity Sensor Description

The LTR-507ALS-01 is an integrated I2C digital light sensor [ALS] and proximity sensor [PS] with built-in LED driver, in a miniature chipled lead-free surface mount package.

This device converts light intensity to a digital output signal capable of direct I2C interface.

It provides a linear response over a wide dynamic range and is well suited to applications under high ambient brightness.

With built-in proximity sensor, LTR-507ALS-01 offers the feature to detect object at a user configurable distance of typical 50cm Gray Card.

The device supports an interrupt feature that removes the need to poll the sensor for a reading which improves system efficiency.

The device also supports several features that help to minimize the occurrence of false triggering.

This CMOS design and factory-set one time trimming capability ensure minimal device-to-device variations for ease of manufacturability to the end customers.

LTR-507ALS-01 Ambient Light Sensor and Proximity Sensor Features

• I2C interface (Standard mode@100kbit/s, Fast Mode@400kbit/s and High Speed Mode at 3.4Mbit/s)

• Built-in temperature compensation circuit

• Programmable independent thresholds and interrupts

• Low active power consumption with shutdown mode

• Supply voltage range from 2.4V to 3.6V capable of 1.7 V logic voltage

• Operating temperaturerange from -40°C to +85°C

• RoHS and Halogen free compliant

• Light Sensor Features - Close to human eye spectral response - 4 Gain Range Selections - Works under different light source conditions - Automatically rejects 50/60Hz lightings flicker

• Proximity Sensor Features - Built-in LED driver and detector - Programmable LED drive settings - 11-bit effective resolution - High ambient light suppression LTR-507ALS-01 Ambient Light Sensor and Proximity Sensor Application

To control display backlight and/or object detection in • Mobile Devices: Mobile phone, PDA • Computing Devices: Notebook PC, Desktop Monitor • Consumer Devices: LCD/PDP TV backlight systems, Cameras, Personal Navigation Device, Digital Photo Frame • Dashboard

Company Contact:

• Posted By: Shenzhen week Technology Ltd

• Phone: 86-0755-83289036

• Address: 16 Floor, Building #3, Zhongke Mansion, Gaoxin South 1st Rd, Hi-Tech Park, Nanshan, Shenzhen , Guangdong , China

• Email:

• Business Description: ISweek has been devoted to providing one-stop product distributing and purchasing solution and service for purchasers, suppliers, traders and manufactures from all over the world in industrial science and technology industry.
  
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