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74ABT373 Datasheet Octal Transparent Latch

Manufacturer: Fairchild (now onsemi)

General Description

The ABT373 consists of eight latches with 3-STATE outputs for bus organized system applications.

The flipflops appear transparent to the data when Latch Enable (LE) is HIGH.

When LE is LOW, the data that meets the setup times is latched.

Overview

74ABT373 Octal Transparent Latch with 3-STATE Outputs 74ABT373 Octal Transparent Latch with 3-STATE Outputs March.

Key Features

  • 3-STATE outputs for bus interfacing.
  • Output sink capability of 64mA, source capability of 32mA.
  • Guaranteed output skew.
  • Guaranteed multiple output switching specifications.
  • Output switching specified for both 50pF and 250pF loads.
  • Guaranteed simultaneous switching, noise level and dynamic threshold performance.
  • Guaranteed latchup protection.
  • High-impedance, glitch-free bus loading during entire power up and power down.
  • Nondestructive, hot-insertion c.