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74LVTH574 - Low Voltage Octal D-Type Flip-Flop

Download the 74LVTH574 datasheet PDF. This datasheet also covers the 74LVT574 variant, as both devices belong to the same low voltage octal d-type flip-flop family and are provided as variant models within a single manufacturer datasheet.

General Description

The LVT574 and LVTH574 are high-speed, low-power octal D-type flip-flop featuring separate D-type inputs for each flip-flop and 3-STATE outputs for bus-oriented applications.

A buffered Clock (CP) and Output Enable (OE) are common to all flip-flops.

Key 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 (74LVTH574), also available without bushold feature (74LVT574).
  • 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 574.
  • Latch-up performance exceeds 500mA.
  • ESD performance:.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (74LVT574_FairchildSemiconductor.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by Fairchild (now onsemi)

Part Number Description
74LVTH573 Low Voltage Octal Transparent Latch
74LVTH543 Low Voltage Octal Registered Transceiver
74LVTH125 Low Voltage Quad Buffer
74LVTH162240 Low Voltage 16-Bit Inverting Buffer/Line Driver
74LVTH162244 Low Voltage 16-Bit Buffer/Line Driver

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
74LVT574, 74LVTH574 — Low Voltage Octal D-Type Flip-Flop with 3-STATE Outputs January 2008 74LVT574, 74LVTH574 Low Voltage Octal D-Type Flip-Flop 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 (74LVTH574), also available without bushold feature (74LVT574) ■ 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 574 ■ Latch-up performance exceeds 500mA ■ ESD performance: – Human-body model > 2000V – Machine model > 200V – Charged-device model > 1000V General Description The LVT574 and LVTH574 are high-speed, low-power octal D-typ