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    Part Img PCA9557DRG4 datasheet by Texas Instruments

    • Interface - I/O Expanders, Integrated Circuits (ICs), IC I/O EXPANDER I2C 8B 16SOIC
    • Original
    • Yes
    • Yes
    • Obsolete
    • Find it at Findchips.com

    PCA9557DRG4 datasheet preview

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