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SN74AC245 - Octal Bus Transceivers

General Description

The 'AC245 octal bus transceivers are designed for asynchronous two-way communication between data buses.

The control-function implementation minimizes external timing requirements.

Key Features

  • VCC operation of 2V to 6V.
  • Inputs accept voltages to 6V.
  • Max tpd of 7ns at 5V 2.

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Other Datasheets by Texas Instruments

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SN74AC245-EP OCTAL BUS TRANSCEIVERS
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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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SN54AC245, SN74AC245 SCAS461I – FEBRUARY 1995 – REVISED APRIL 2024 SNx4AC245 Octal Bus Transceivers With 3-State Outputs 1 Features • VCC operation of 2V to 6V • Inputs accept voltages to 6V • Max tpd of 7ns at 5V 2 Applications • Pro Audio • Video and Signage • Appliances • Factory Automation and Control 3 Description The 'AC245 octal bus transceivers are designed for asynchronous two-way communication between data buses. The control-function implementation minimizes external timing requirements. The devices allow data transmission from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable (OE) input can be used to disable the device so that the buses are effectively isolated.