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PCA9554PW,118

PCA9554PW,118

Manufacturer No:

PCA9554PW,118

Manufacturer:

NXP USA Inc.

Description:

IC XPND 400KHZ I2C SMBUS 16TSSOP

Datasheet:

Datasheet

Delivery:

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PCA9554PW,118 Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-TSSOP
  • Package / Case
    16-TSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    2.3V ~ 5.5V
  • Clock Frequency
    400 kHz
  • Current - Output Source/Sink
    10mA, 25mA
  • Output Type
    Push-Pull
  • Features
    POR
  • Interrupt Output
    Yes
  • Interface
    I²C, SMBus
  • Number of I/O
    8
  • DigiKey Programmable
    Not Verified
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The PCA9554PW,118 is an integrated circuit chip that belongs to the PCA9554 series of I/O expanders. It provides 8-bit I/O expansion for I2C-bus/SMBus applications. Here are some advantages and application scenarios of the PCA9554PW,118:Advantages: 1. I2C/SMBus Interface: The chip supports the I2C-bus/SMBus interface, which allows for easy integration with microcontrollers and other devices that support I2C communication. 2. Low Power Consumption: The PCA9554PW,118 has low power consumption, making it suitable for battery-powered applications or devices with power constraints. 3. High-Speed I/O Expansion: It provides 8-bit I/O expansion, allowing for the control of multiple input and output devices using a single chip. 4. Interrupt Output: The chip features an interrupt output that can be used to notify the microcontroller of any changes in the input states, reducing the need for continuous polling.Application Scenarios: 1. Industrial Automation: The PCA9554PW,118 can be used in industrial automation systems to expand the number of I/O pins available for controlling various sensors, actuators, and other devices. 2. Home Automation: It can be used in home automation systems to interface with different sensors, switches, and other devices, enabling control and monitoring of various home appliances and systems. 3. Automotive Electronics: The chip can be used in automotive electronics applications to expand the number of I/O pins available for controlling lights, switches, sensors, and other components. 4. Consumer Electronics: It can be used in consumer electronics devices like smart TVs, set-top boxes, and gaming consoles to provide additional I/O expansion for controlling peripherals and accessories. 5. Internet of Things (IoT): The PCA9554PW,118 can be used in IoT devices to interface with various sensors, actuators, and other devices, enabling connectivity and control over the internet.Overall, the PCA9554PW,118 offers the advantages of I2C/SMBus interface, low power consumption, high-speed I/O expansion, and interrupt output, making it suitable for a wide range of applications in different industries.
PCA9554PW,118 Relevant information