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    Part Img PCA9557DRG4 datasheet by Texas Instruments

    • PCA9557 - Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-SOIC -40 to 85
    • Original
    • Yes
    • Yes
    • Obsolete
    • Find it at Findchips.com

    PCA9557DRG4 datasheet preview

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