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SFH6731 - High Speed Optocoupler

General Description

The dual channel 5 Mb/s SFH6731 and SFH6732 high speed optocoupler consists of a GaAlAs infrared emitting diode, optically coupled with an integrated photo detector.

The detector incorporates a SchmittTrigger stage for improved noise immunity.

Key Features

  • Data Rate 5 MBits/s (2.5 MBit/s over Temperature).
  • Buffer.
  • Isolation Test Voltage, 5300 VRMS.
  • TTL, LSTTL and CMOS Compatible.
  • Internal Shield for Very High Common Mode Transient Immunity.
  • Wide Supply Voltage Range (4.5 to 15 V).
  • Low Input Current (1.6 mA to 5.0 mA).
  • Specified from 0 °C to 85 °C A1 1 8 VCC 7 VO1 6 VO2 5 GND C1 2 C2 3 A2 4 i179075 Agency Approvals.
  • UL - File No. E52744 System Code H or J Appli.

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Datasheet Details

Part number SFH6731
Manufacturer Vishay
File Size 234.21 KB
Description High Speed Optocoupler
Datasheet download datasheet SFH6731 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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VISHAY SFH6731/ SFH6732 Vishay Semiconductors High Speed Optocoupler, Dual, 5 MBd Features • Data Rate 5 MBits/s (2.5 MBit/s over Temperature) • Buffer • Isolation Test Voltage, 5300 VRMS • TTL, LSTTL and CMOS Compatible • Internal Shield for Very High Common Mode Transient Immunity • Wide Supply Voltage Range (4.5 to 15 V) • Low Input Current (1.6 mA to 5.0 mA) • Specified from 0 °C to 85 °C A1 1 8 VCC 7 VO1 6 VO2 5 GND C1 2 C2 3 A2 4 i179075 Agency Approvals • UL - File No. E52744 System Code H or J Applications Industrial Control Replace Pulse Transformers Routine Logic Interfacing Motion/Power Control High Speed Line Receiver Microprocessor System Interfaces Computer Peripheral Interfaces The SFH6731 and SFH6732 uses an industry standard DIP-8 package.