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FOD053L - LVTTL/LVCMOS 3.3V High Speed Transistor Optocouplers

Download the FOD053L datasheet PDF. This datasheet also covers the FOD050L variant, as both devices belong to the same lvttl/lvcmos 3.3v high speed transistor optocouplers family and are provided as variant models within a single manufacturer datasheet.

General Description

The FOD250L, FOD050L and FOD053L optocouplers consist of an AlGaAs LED optically coupled to a high speed photodetector transistor.

These devices are specified for operation at a 3.3V supply voltage.

Key Features

  • Low power consumption.
  • High speed.
  • Available in single channel 8-pin DIP (FOD250L),.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (FOD050L_FairchildSemiconductor.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by Fairchild (now onsemi)

Part Number Description
FOD050L LVTTL/LVCMOS 3.3V High Speed Transistor Optocouplers
FOD060L LVTTL/LVCMOS 3.3V High Speed-10 MBit/s Logic Gate Optocouplers
FOD063L LVTTL/LVCMOS 3.3V High Speed-10 MBit/s Logic Gate Optocouplers
FOD0708 Single Channel CMOS Optocoupler
FOD070L Single Channel Optocoupler

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.

View original datasheet text
FOD050L, FOD250L, FOD053L LVTTL/LVCMOS 3.3V High Speed Transistor Optocouplers October 2006 FOD050L, FOD250L: Single Channel FOD053L: Dual Channel LVTTL/LVCMOS 3.3V High Speed Transistor Optocouplers Features ■ Low power consumption ■ High speed ■ Available in single channel 8-pin DIP (FOD250L), Description The FOD250L, FOD050L and FOD053L optocouplers consist of an AlGaAs LED optically coupled to a high speed photodetector transistor. These devices are specified for operation at a 3.3V supply voltage. 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.