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FOD050L - 3.3V and 5V High Speed Transistor Optocouplers

General Description

LED optically coupled to a high speed photodetector transistor.

These devices are specified for operation at 3.3 V and 5 V supply voltages.

Key Features

  • Low Power Consumption.
  • High Speed.
  • Available in Single.
  • Channel 8.
  • Pin SOIC (FOD050L) or Dual.
  • Channel 8.
  • Pin SOIC (FOD053L).
  • Superior CMR.
  • CMH = 50 kV/ms (typical) and CML = 35 kV/ms (typical).
  • Guaranteed Performance over Temperature: 0°C to 70°C.
  • Safety and Regulatory Approvals:.
  • UL1577, 2,500 VACRMS for 1 Minute.
  • DIN.
  • EN/IEC60747.
  • 5.
  • 5, 565 V Peak Working Insulati.

📥 Download Datasheet

Datasheet Details

Part number FOD050L
Manufacturer onsemi
File Size 304.62 KB
Description 3.3V and 5V High Speed Transistor Optocouplers
Datasheet download datasheet FOD050L 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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3.3 V and 5 V High Speed Transistor Optocouplers FOD050L, FOD053L Description The FOD050L and FOD053L optocouplers consist of an AlGaAs LED optically coupled to a high speed photodetector transistor. These devices are specified for operation at 3.3 V and 5 V supply voltages. A separate connection for the bias of the photodiode improves the speed by several orders of magnitude over conventional phototransistor optocouplers by reducing the base−collector capacitance of the input transistor. An internal noise shield provides superior common mode rejection of CMH = 50 kV/ms (typical) and CML = 35 kV/ms (typical).