器件名称: OPR5011_07
功能描述: Optical Comparator Array
文件大小: 148.69KB 共3页
简 介:Optical Comparator Array
OPR5011
Features:
Precise active area location Surface mountable TTL compatible output Wide supply voltage range Wide operating temperature range
Description:
Each OPR5011 device is a hybrid sensor array that consists of three channels of the OPTEK OPC8332 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.
Applications:
High-speed applications High-resolution applications Applications requiring a wide range of light levels Sensor Differential Optical OPR5011 Comparator Part Number
Ordering Information
Optical # of Icc (mA) Hysteresis (%) Elements Typ / Max Typical 3 9 / 20 40.00 Optical Offset (%) Min / Max -40/+40
NOTE: SEE PAGE 2 FOR APPLICATION CIRCUIT.
DIMENSIONS ARE IN: [MILLIMETERS] INCHES
Pin # Description Pin # Description Pin # Description Pin # Description
1 2 3 4 B - Output B - Vcc A + Trim A -T……
