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SN74HCS244 - Octal Buffers and Line Drivers

General Description

The SN74HCS244 is an octal buffer with 3-state outputs and Schmitt-trigger inputs.

The device is configured into two banks of four drivers, each controlled by an output enable pin.

4.50 mm × 2.

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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SN74HCS244 SCLS873B – JULY 2021 – REVISED OCTOBER 2022 SN74HCS244 Octal Buffers and Line Drivers With Schmitt-Trigger Inputs and 3-State Outputs 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 furing controller reset • Debounce a switch Low Power 3 Description The SN74HCS244 is an octal buffer with 3-state outputs and Schmitt-trigger inputs. The device is configured into two banks of four drivers, each controlled by an output enable pin.