The TSL2550 Series is a digital-output light sensor with a two-wire, SMBus serial interface. It combines two photodiodes and a companding analog-todigital converter (ADC) on a single CMOS integrated circuit to provide light measurements over an effective 12-bit dynamic range with a response similar to that of the human eye.
The TSL2550 is designed for use with broad wavelength light sources. One of the photodiodes (channel 0) is sensitive to visible and infrared light, while the second photodiode (channel 1) is sensitive primarily to infrared light. An integrating ADC converts the photodiode currents to channel 0 and channel 1 digital outputs. Channel 1 digital output is used to compensate for the effect of the infrared component of ambient light on channel 0 digital output. The ADC digital outputs of the two channels are used to obtain a value that approximates the human eye response in the commonly used unit of Lux.
Features:
Converts Light Intensity to Digital Signal
Infrared Compensation to Approximate Human Eye Response
Companding A/D for Wide Dynamic Range
Rejects 50 Hz/60 Hz Lighting Ripple
Two-Wire SMBus Serial Interface
Single Supply Operation (2.7 V to 5.5 V)
Low Active Power (1 mW typ)
Power Down Mode
Low-Profile Surface-Mount Packages
RoHS Compliant
سنسور رنگ TSL2550T
- تولید کننده: China - A
- دسته بندی ها:
- - سنسور و ماژول رنگ ، نور ، لیزر ، مادون قرمز IR ، اپتوکانتر و UV
- کد محصول: ED_247_04N001_00521
- موجودی: تامین به صورت سفارشی از خارج
-
قیمت پایه :
عدم موجودی
جهت خرید تعداد بالا تماس بگیرید