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74LVT2244 - Low Voltage Octal Buffer/Line Driver

Datasheet Summary

Description

The LVT2244 and LVTH2244 are octal buffers and line drivers designed to be employed as memory address drivers, clock drivers and bus oriented transmitters or receivers which provides improved PC board density.

The equivalent 25Ω-Series resistors helps reduce output overshoot and undershoot.

Features

  • Input and output interface capability to systems at 5V VCC.
  • Equivalent 25Ω-Series resistors on outputs.
  • Bushold data inputs eliminate the need for external pull-up resistors to hold unused inputs (74LVTH2244), also available without bushold feature (74LVT2244).
  • Live insertion/extraction permitted.
  • Power Up/Down high impedance provides glitch-free bus loading.
  • Outputs source/sink.
  • 12mA/+12mA.
  • Latch-up performance exceeds 500mA.
  • ESD performance:.

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Datasheet preview – 74LVT2244

Datasheet Details

Part number 74LVT2244
Manufacturer Fairchild Semiconductor
File Size 279.00 KB
Description Low Voltage Octal Buffer/Line Driver
Datasheet download datasheet 74LVT2244 Datasheet
Additional preview pages of the 74LVT2244 datasheet.

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Full PDF Text Transcription

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74LVT2244, 74LVTH2244 — Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs and 25Ω Series Resistors in the Outputs February 2008 74LVT2244, 74LVTH2244 Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs and 25Ω Series Resistors in the Outputs Features ■ Input and output interface capability to systems at 5V VCC ■ Equivalent 25Ω-Series resistors on outputs ■ Bushold data inputs eliminate the need for external pull-up resistors to hold unused inputs (74LVTH2244), also available without bushold feature (74LVT2244) ■ Live insertion/extraction permitted ■ Power Up/Down high impedance provides glitch-free bus loading ■ Outputs source/sink –12mA/+12mA ■ Latch-up performance exceeds 500mA ■ ESD performance: – Human-body model > 2000V – Machine model > 200V – Charged-device model >
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