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74LVTH2244 - Low Voltage Octal Buffer/Line Driver

Download the 74LVTH2244 datasheet PDF. This datasheet also covers the 74LVT2244 variant, as both devices belong to the same low voltage octal buffer/line driver family and are provided as variant models within a single manufacturer datasheet.

General 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.

Key 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:.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (74LVT2244_FairchildSemiconductor.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
74LVTH2245 3.3V octal transceiver NXP
74LVTH2245 3.3V octal transceiver nexperia
74LVTH2245D 3.3V octal transceiver nexperia
74LVTH2245DB 3.3V octal transceiver nexperia
74LVTH2245PW 3.3V octal transceiver nexperia

Other Datasheets by Fairchild (now onsemi)

Part Number Description
74LVTH2240 Low Voltage Inverting Octal Buffer/Line Driver
74LVTH2245 Low Voltage Octal Bidirectional Transceiver
74LVTH240 Low Voltage Octal Buffer/Line Driver
74LVTH244 Low Voltage Octal Buffer/Line Driver
74LVTH245 Low Voltage Octal Bidirectional Transceiver

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.

View original datasheet text
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 >