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SN74HCT125DR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SN74HCT125DR product

SN74HCT125DR

Buffers

Buffer3-StateQuad

The SN74HCT125DR is a quad 3-state non-inverting buffer gate designed for 5V TTL-compatible logic systems.

Best for

  • Bus interfacing
  • Memory address buffering

Avoid if

  • Low-voltage logic systems below 4.5V

Check before use

  • Ensure all unused inputs are tied to VCC or GND

Key specifications

Supply Voltage
4.5V - 5.5V
Output Type
3-State
Propagation Delay
12ns

Compliance & Environment

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

Application

General LogicIndustrial

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SN74HCT125DR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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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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 bus buffer gate with 3-state outputs, commonly used for driving bus lines or buffering memory address registers.