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SN74HCS245 - Octal Bus Transceivers

General Description

The SN74HCS245 is an octal bus transceiver with 3-state outputs and Schmitt-trigger inputs.

All eight channels are controlled by the direction (DIR) pin and output enable (OE) pin.

Key Features

  • Wide operating voltage range: 2 V to 6 V.
  • Schmitt-trigger inputs allow for slow or noisy input signals.
  • Low power consumption.
  • Typical ICC of 100 nA.
  • Typical input leakage current of ±100 nA.
  • ±7.8-mA output drive at 6 V.
  • Extended ambient temperature range:.
  • 40°C to +125°C, TA 2.

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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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SN74HCS245 SCLS879A – JANUARY 2022 – REVISED OCTOBER 2022 SN74HCS245 Octal Bus Transceivers with 3-State Outputs and Schmitt-Trigger Inputs 1 Features • Wide operating voltage range: 2 V to 6 V • Schmitt-trigger inputs allow for slow or noisy input signals • Low power consumption – Typical ICC of 100 nA – Typical input leakage current of ±100 nA • ±7.8-mA output drive at 6 V • Extended ambient temperature range: –40°C to +125°C, TA 2 Applications • Enable or Disable a Digital Signal • Eliminate Slow or Noisy Input Signals • Hold a Signal During Controller Reset • Debounce a Switch Low Power 3 Description The SN74HCS245 is an octal bus transceiver with 3-state outputs and Schmitt-trigger inputs. All eight channels are controlled by the direction (DIR) pin and output enable (OE) pin.