DESCRIPTION
The SFH6315/16/43, high speed optocouplers, each consists of a GaAlAs infrared emitting diode, optically coupled with an integrated photodetector and a high speed transistor. The photodetector is junction isolated from the transistor to reduce miller capacitance effects. The open collector output function allows circuit designers to adjust the load conditions when interfacing with different logic systems such as TTL, CMOS, etc.
   
FEATURES
• Surface Mountable
• Industry Standard SOIC-8 Footprint
• Compatible with Infrared Vapor Phase Reflow and
    Wave Soldering Processes
• Isolation Voltage, 3000 VRMS
• Very High Common Mode Transient Immunity:
    15000 V/µs at VCM=1500 V Guaranteed (SFH6343)
• High Speed: 1.0 Mb/s
• TTL Compatible
• Guaranteed AC and DC Performance Over
    Temperature: 0°C to 70°C
• Open Collector Output
• Pin Compatible with HP Optocouplers
    SFH6315—HCPL0500
    SFH6316—HCPL0501
    SFH6343—HCPL0453
   
APPLICATIONS
• Line Receivers
• Logic Ground Isolation
• Analog Signal Ground Isolation
• Replace Pulse Transformers