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SN74AHCT126QDRQ1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SN74AHCT126QDRQ1 product

SN74AHCT126QDRQ1

Buffers

AutomotiveBuffer3-State

The SN74AHCT126QDRQ1 is an automotive-qualified, quadruple non-inverting bus buffer with 3-state outputs, designed for 5V TTL-compatible logic systems.

Best for

  • Automotive bus buffering
  • TTL to CMOS level shifting

Avoid if

  • Low-voltage (3.3V) logic systems without level translation

Check before use

  • Input termination requirements

Key specifications

Supply Voltage
4.5V - 5.5V
Logic Levels
TTL Compatible
Temp Range
-40°C to 125°C

Compliance & Environment

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

Application

AutomotiveGeneral Logic

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SN74AHCT126QDRQ1: 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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KiCad Library
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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, qualified for automotive use.