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SN74HCT74DR AI Analysis:
Specs, Applications & Alternatives

AI summary

SN74HCT74DR product

SN74HCT74DR

Flip Flops

Flip-FlopLogic IC5V Logic

The SN74HCT74DR is a dual D-type flip-flop with asynchronous clear and preset inputs, designed for 5V TTL-compatible logic systems.

Best for

  • Digital logic state storage
  • Synchronous data transfer

Avoid if

  • Low voltage systems below 4.5V

Check before use

  • Setup and hold time constraints

Key specifications

Logic Type
D-Type
Supply Voltage
4.5V - 5.5V
Propagation Delay
17ns

Compliance & Environment

RoHS
RoHS & Green
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

General Logic

Datasheet

a8b64cc837d4df40fc42b7c9b7a38624.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a dual D-type positive-edge-triggered flip-flop with independent clear and preset inputs.