LTR-X130A-039 Datasheet | LITEON

Description Optical Sensor LTR-X130A-039 The LTR-X130A-039 is an integrated low voltage I2C ambient light sensor (ALS) which offers low power consumption, high ALS accuracy in a single miniature chipled lead-free surface mount package. The ALS provides a linear response over a wide dynamic range, which is well suited to applications under very low or bright ambient brightness. It’s close to human eye spectral response to provide excellent ambient light detection accuracy. A programmable interrupt with hysteresis to response to events is included in the sensor and it 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. 2. Features - I2C interface (Standard mode @100k Hz or Fast mode @400k Hz) - Ambient Light in one ultra-small Chip LED package - Very low power consumption with sleep mode capability suited for battery operated devices - Operating voltage ranges: 1.7V to 3.6V - Count stability across temperature range - Operating temperature ranges: -40 to +85 ºC - Built-in temperature pensation circuit - Programmable interrupt function for ALS with upper and lower thresholds - Ro HS and Halogen free pliant - Fast Response Time ALS Features - 16 to 20 bits effective resolution - Wide dynamic range with linear response - Close to human eye spectral response - Automatic rejection for 50Hz/60Hz lighting flicker 3. Applications - Control brightness of display panel - Object detection in mobile, puting, and consumer devices. 1/31 Part No. : LTR-X130A-039 BNS-OD-FC002/A4 4. Ordering Information Part Number LTR-X130A-039 Packaging Type Tape and Reel 5. Outline Dimensions Optical Sensor LTR-X130A-039 Package 8-pin chipled package Quantity 1500 Note: 1. All dimension in millimeter. 2. All dimension tolerance is 0.2mm unless specified. 2/31 Part No. : LTR-X130A-039 BNS-OD-FC002/A4...