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SN74HCT02DR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SN74HCT02DR product

SN74HCT02DR

Gates and Inverters

Logic GateNOR GateTTL Compatible

The SN74HCT02DR is a standard quadruple 2-input NOR gate IC, widely used in digital logic circuits requiring TTL-compatible input levels.

Best for

  • General digital logic
  • TTL-to-CMOS level shifting

Avoid if

  • Applications requiring voltages outside 4.5 V - 5.5 V

Check before use

  • Input termination for unused gates

Key specifications

Logic Function
NOR
Supply Voltage
4.5 V to 5.5 V
Propagation Delay
10 ns

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

General Logic

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SN74HCT02DR: 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 quadruple 2-input positive-NOR gate IC from Texas Instruments, featuring TTL-compatible inputs.