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MM74HCT74 - Dual D-Type Flip-Flop

General Description

The MM74HCT74 utilizes advanced silicon-gate CMOS technology to achieve operation speeds similar to the equivalent LS-TTL part.

It possesses the high noise immunity and low power consumption of standard CMOS integrated circuits, along with the ability to drive 10 LS-TTL loads.

Key Features

  • Typical propagation delay: 20ns.
  • Low quiescent current: 40µA maximum (74HCT Series).
  • Low input current: 1µA maximum.
  • Fanout of 10 LS-TTL loads.
  • Meta-stable hardened General.

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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.

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MM74HCT74 — Dual D-Type Flip-Flop with Preset and Clear March 2008 MM74HCT74 Dual D-Type Flip-Flop with Preset and Clear Features ■ Typical propagation delay: 20ns ■ Low quiescent current: 40µA maximum (74HCT Series) ■ Low input current: 1µA maximum ■ Fanout of 10 LS-TTL loads ■ Meta-stable hardened General Description The MM74HCT74 utilizes advanced silicon-gate CMOS technology to achieve operation speeds similar to the equivalent LS-TTL part. It possesses the high noise immunity and low power consumption of standard CMOS integrated circuits, along with the ability to drive 10 LS-TTL loads. This flip-flop has independent data, preset, clear, and clock inputs and Q and Q outputs.