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74F403A Datasheet

Manufacturer: Fairchild (now onsemi)

This datasheet includes multiple variants, all published together in a single manufacturer document.

74F403A datasheet preview

Datasheet Details

Part number 74F403A
Datasheet 74F403A 74F Datasheet (PDF)
File Size 195.85 KB
Manufacturer Fairchild (now onsemi)
Description First-In First-Out (FIFO) Buffer Memory
74F403A page 2 74F403A page 3

74F403A Overview

The 74F403A is an expandable fall-through type highspeed First-In First-Out (FIFO) Buffer Memory optimized for high-speed disk or tape controllers and munication buffer applications. It is organized as 16-words by 4-bits and may be expanded to any number of words or any number of bits in multiples of four. Data may be entered or extracted asynchronously in serial or parallel, allowing economical implementation of...

74F403A Key Features

  • Q3 Parallel Data Outputs QS IRF ORE Serial Data Output Input Register Full Output Register Empty
  • 400 µA/8 mA -400 µA/8 mA
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74F403A Distributor

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