Description
These 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.
   
Features
• Low power consumption
• High current transfer ratio
• Low input current requirements –
    0.5 mA
• LVTTL/LVCMOS compatible output
• Performance guaranteed over
    temperature 0˚C to +70˚C
• Base access allows gain
    bandwidth adjustment
• High output current – 60 mA
• Safety approval, UL, VDE, CSA
    (pending)
   
Applications
• Ground isolate most logic
    families – LVTTL/LVCMOS
• Low input current line receiver
• High voltage insulation
• EIA RS-232C line receiver
• Telephone ring detector
• 117 V AC line voltage status
    indicator – low input power
    dissipation
• Low power systems – ground
    isolation