IL255 Datasheet | Siemens Semiconductor Group

SINGLE CHANNEL BIDIRECTIONAL INPUT OPTOCOUPLER Features - AC or Polarity Insensitive Inputs - Continuous Forward Current, 130 mA - Applications- Telemunications - Ring Detection - Loop Current Detector - Built-in Reverse Polarity Input Protection - Improved CTR Symmetry - Industry Standard DIP Package - Underwriters Lab File #E52744 V - VDE Approval #0884 Applied For D E DESCRIPTION The IL255 is a bidirectional input optically coupled isolator consisting of two high current Gallium Arsenide infrared LEDs coupled to a silicon NPN phototransistor. The IL255 has a minimum CTR of 20% This optocoupler is ideal for applications requiring AC signal detection and monitoring. Maximum...