Please enter a valid full or partial manufacturer part number with a minimum of 3 letters or numbers

    Part Img PCA9555D,112 datasheet by NXP Semiconductors

    • 16-bit I2C-bus and SMBus I/O port with interrupt - # of Addresses: 8 ; I2C-bus: 400 kHz; Interrupt: 0-1 ; Max Sink Current per bit: 25 mA; Max Sink Current, per package: 200 mA; Number of bits: 16 ; Operating temperature: -40~85 Cel; Operating voltage: 2.3~5.5 VDC; Source Current per bit: 10 mA; Weak Pull-Up Current Source: yes; Package: SOT137-1 (SO24); Container: Tube
    • Original
    • Yes
    • Unknown
    • Active
    • 8542.39.00.01
    • 8542.39.00.00
    • Powered by Findchips Logo Findchips

    PCA9555D,112 datasheet preview

    PCA9555D,112 Frequently Asked Questions (FAQs)

    • The PCA9555D,112 can support I2C bus frequencies up to 400 kHz.
    • Yes, the PCA9555D,112 can be used as a level shifter for I2C signals, allowing it to translate between different voltage levels.
    • The PCA9555D,112 has 16 GPIO pins that can be controlled.
    • Yes, the PCA9555D,112 has built-in hot-swapping capability, allowing it to detect and adapt to changes in the I2C bus without interrupting the system.
    • The PCA9555D,112 can sink or source up to 25 mA of current on its GPIO pins.
    Supplyframe Tracking Pixel