OPR5011屬于傳感器變送器的光學(xué)傳感器-光電二極管。由梯梯電子集成制造服務(wù)(蘇州)有限公司制造生產(chǎn)的OPR5011光學(xué)傳感器 - 光電二極管光電二極管系列產(chǎn)品可用于檢測(cè)和測(cè)量光?；陬?lèi)似于整流二極管中的光與半導(dǎo)體結(jié)的相互作用，市面上提供了適用于各種用途的器件。有些器件具有適用于窄波長(zhǎng)范圍的靈敏度，有些器件則具有適用于寬范圍的靈敏度。有些器件適用于檢測(cè)高速信號(hào)，例如光纖通信中的信號(hào)，有些器件則適用于檢測(cè)極低光度（甚至單個(gè)光子），應(yīng)用范圍從醫(yī)學(xué)成像到測(cè)距。

Description:

Each OPR5011 device is a hybrid sensor array that consists of three channels of the OPTEK differential optical comparator (‘TRI-DOC”) IC. The single chip construction ensures very tight dimensional tolerances between active areas.

Specifically designed for high-speed/high-resolution encoder applications, the open collector output switches based on the comparison of the input photodiode’s light current levels. Logarithmic amplification of the input signals facilitates operation over a wide range of light levels.

The surface-mountable opaque polyimide package shields the photodiodes from stray light and can withstand multiple exposures to the most demanding soldering conditions, while the gold-plated wraparound contacts provide exceptional storage and wetting characteristics.

Features:

? Precise active area location

? Surface mountable

? TTL compatible output

? Wide supply voltage range

? Wide operating temperature range

Applications:

? High-speed applications

? High-resolution applications

? Applications requiring a wide range of light levels