6N139-300E

Low input current, high gain optocoupler. high gain series couplers use a light emitting diode and an integrated high gain photodetector to provide extremely high current transfer ratio between input and output. Suitable for use in ground isolate most logic families - TTL/TTL, CMOS/TTL, CMOS/CMOS, LSTTL/TTL, CMOS/LSTTL, low input current line receiver, EIA RS-232C line receiver, telephone ring detector, 117V ac line voltage status indicator - low input power dissipation, Low power systems - ground isolation applications.

• Low input current requirements 0.5mA
• TTL compatible output 0.1V VOL typical
• Performance guaranteed over temperature 0°C to70°C
• Base access allows gain bandwidth adjustment
• High output current 60mA
• CSA approved