STK3311-X Ambient Light Sensor and Proximity Sensor with Built-in IR LED

• Customization: Available
• Conductive Type: Bipolar Integrated Circuit
• Integration: GSI
• Model NO.: STK3311-X
• Operating Temperature: -55℃ - 125℃
• Shape: Flat
• Technics: Semiconductor IC
• MFR.: SENSORTEK
• D/C: 22+
• Package: SMD
• Product status: Active
• Quality: Genuine New Original
• Transport Package: Box
• Specification: integrated circuit
• Origin: China
• HS Code: 8542399000
• Production Capacity: 1000000PCS
• Package Size: 20.00cm * 20.00cm * 5.00cm
• Package Gross Weight: 0.500kg

Product Description

description

STK3311-X :   LGA-8 Ambient Light Sensors ROHS

Mfr. Part#: STK3311-X

Datasheet: (e-mail or chat us for PDF file)

ROHS Status: 

Quality: 100% Original

Warranty: ONE YEAR




 

Manufacturer	SENSORTEK
Package	LGA-8

The STK3311-X is an integrated ambient and infrared light to digital converter with a built-in IR LED and I2C interface. This device provides not only ambient light sensing to allow robust backlight/display brightness control but also infrared sensing to allow proximity estimation featured with interrupt function. For ambient light sensing, the STK3311-X incorporates a photodiode, timing controller and ADC in a single chip. The excellent spectral response is designed to be close to human eye. The STK3311-X is suitable for detecting a wide range of light intensity environment. For proximity sensing, the STK3311-X also incorporates a photodiode, timing controller and ADC in the same chip. The spectral response of STK3311-X is optimized for wavelength 940nm infrared light. The STK3311-X provides programmable duty setting to drive IR LED and employs a noise cancellation scheme to highly reject unwanted ambient IR noise. The proximity sensor is optimized so that the black card at 0-cm can be detected. Please contact with sensortek for further application solution. The STK3311-X has excellent temperature compensation, robust on-chip refresh rate setting without external components. Software shutdown mode control is provided for power saving application. The STK3311-X operating voltage range is 1.7V to 3.6V.


Applications
Mobile Phone, Smart-phone, PDA




 

 

 

 

Certificates










Product Packing details

Why choosing us

• Located in Shenzhen, the electronic market center of China.
• 100% guarantee components quality: Genuine Original.
• Sufficient stock on your urgent demand.
• Sophisticated colleagues help you solve problems to reduce your risk with on-demand manufacturing
• Faster shipment: In stock components can ship the same day .
• 24 Hours service 

 

Notice:

1. Product images are for reference only.
2. You can contact sales person to apply for a better price.
3.  For more products inquiry, Pls do not hesitate to contact our Sales team.