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74LVTH244 - Low Voltage Octal Buffer/Line Driver

Description

The LVT244 and LVTH244 are octal buffers and line drivers designed to be employed as memory address drivers, clock drivers and bus oriented transmitters or receivers which provide improved PC board density.

Features

  • Input and output interface capability to systems at 5V VCC.
  • Bushold data inputs eliminate the need for external pull-up resistors to hold unused inputs (74LVTH244), also available without bushold feature (74LVT244).
  • Live insertion/extraction permitted.
  • Power Up/Down high impedance provides glitch-free bus loading.
  • Outputs source/sink.
  • 32mA/+64mA.
  • Functionally compatible with the 74 series 244.
  • Latch-up performance exceeds 500mA.
  • ESD performance:.

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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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74LVT244, 74LVTH244 — Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs January 2008 74LVT244, 74LVTH244 Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs Features ■ Input and output interface capability to systems at 5V VCC ■ Bushold data inputs eliminate the need for external pull-up resistors to hold unused inputs (74LVTH244), also available without bushold feature (74LVT244) ■ Live insertion/extraction permitted ■ Power Up/Down high impedance provides glitch-free bus loading ■ Outputs source/sink –32mA/+64mA ■ Functionally compatible with the 74 series 244 ■ Latch-up performance exceeds 500mA ■ ESD performance: – Human-body model > 2000V – Machine model > 200V – Charged-device model > 1000V General Description The LVT244 and LVTH244 are octal buffers and line driver
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