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SN74LS74AN AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SN74LS74AN product

SN74LS74AN

Flip Flops

LogicFlip-FlopTI

The SN74LS74AN is a standard dual D-type flip-flop with asynchronous preset and clear, suitable for general-purpose logic and timing applications.

Best for

  • General logic circuits
  • Clocked data storage

Avoid if

  • Low-voltage (3.3V) systems
  • Space-constrained SMT designs

Check before use

  • Setup and hold times
  • Preset/Clear signal timing

Key specifications

Clock Frequency
25 MHz
Supply Voltage
5 V
Package
PDIP-14

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Logic

Datasheet

SIGCD001-1-87.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SN74LS74AN: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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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Where to Buy

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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 flip-flop IC from Texas Instruments, featuring positive-edge triggering and asynchronous preset/clear inputs.