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SNJ54AHC74J Datasheet Dual Positive-Edge-Triggered D-Type Flip-Flop

Manufacturer: Texas Instruments

Download the SNJ54AHC74J datasheet PDF. This datasheet also includes the SNJ54AHC74W variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (SNJ54AHC74W-etcTI.pdf) that lists specifications for multiple related part numbers.

General Description

The ’AHC74 dual positive-edge-triggered devices are D-type flip-flops.

A low level at the preset (PRE) or clear (CLR) inputs sets or resets the outputs, regardless of the levels of the other inputs.

When PRE and CLR are inactive (high), data at the data (D) input meeting the setup time requirements is transferred to the outputs on the positive-going edge of the clock pulse.

Overview

SN54AHC74, SN74AHC74 www.ti.com SCLS255K – DECEMBER 1995 – REVISED DECEMBER 2013 Dual Positive-Edge-Triggered D-Type Flip-Flops With Clear and Preset Check for Samples: SN54AHC74,.

Key Features

  • 1.
  • Operating Range 2-V to 5.5-V VCC.
  • Latch-Up Performance Exceeds 250 mA Per JESD 17.
  • ESD Protection Exceeds JESD 22.
  • 2000-V Human-Body Model (A114-A).
  • 200-V Machine Model (A115-A).
  • 1000-V Charged-Device Model (C101).

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