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SN74AC245DW - Octal Bus Transceivers

Download the SN74AC245DW datasheet PDF. This datasheet also covers the SN74AC245 variant, as both devices belong to the same octal bus transceivers family and are provided as variant models within a single manufacturer datasheet.

Description

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

The control-function implementation minimizes external timing requirements.

Features

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

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SN74AC245-etcTI.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Texas Instruments

Part Number Description
SN74AC245 Octal Bus Transceivers
SN74AC245-EP OCTAL BUS TRANSCEIVERS
SN74AC245N Octal Bus Transceivers
SN74AC245PW Octal Bus Transceivers
SN74AC240 Octal Buffers/Drivers

Full PDF Text Transcription

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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.
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