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    SENICO ELECTRONICS INTL CO., LIMITED

    I/O Expanders

    Manufacturer Series Package/Case Packaging Product Status Programmable Number of I/O Interface Interrupt Output Features Output Type Current - Output Source/Sink Clock Frequency Voltage - Supply Operating Temperature Grade Qualification Mounting Type Supplier Device Package





































































































































































































































































































































































































































































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    Photo Mfr. Part # Availability Price Quantity Datasheet RoHs Series Package/Case Packaging Product Status Programmable Number of I/O Interface Interrupt Output Features Output Type Current - Output Source/Sink Clock Frequency Voltage - Supply Operating Temperature Grade Qualification Mounting Type Supplier Device Package
    PCA9557BSHP

    PCA9557BSHP

    IC XPND 400KHZ I2C SMBUS 16HVQFN

    NXP USA Inc.

    2,095
    RFQ
    PCA9557BSHP

    Datasheet

    PCA9557BSHP - 16-VQFN Exposed Pad Tape & Reel (TR) Obsolete Not Verified 8 I2C, SMBus No POR Open Drain 10mA, 20mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-HVQFN (4x4)
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