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SN74HC139QDRQ1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SN74HC139QDRQ1 product

SN74HC139QDRQ1

Signal Switches

AutomotiveDecoderDemultiplexer

The SN74HC139QDRQ1 is an automotive-qualified dual 2-line to 4-line decoder/demultiplexer, ideal for high-speed memory decoding and data routing.

Best for

  • Automotive systems
  • Memory decoding
  • Data routing

Avoid if

    Check before use

    • Ensure supply voltage is within 2V-6V range

    Key specifications

    Supply Voltage
    2V - 6V
    Propagation Delay
    10ns
    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 SN74HC139QDRQ1: 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 dual 2-line to 4-line decoder/demultiplexer from Texas Instruments, specifically qualified for automotive applications.