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PCA9554PW,112

PCA9554PW,112

Manufacturer No:

PCA9554PW,112

Manufacturer:

NXP USA Inc.

Description:

IC XPND 400KHZ I2C SMBUS 16TSSOP

Datasheet:

Datasheet

Delivery:

Payment:

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PCA9554PW,112 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
    Tube
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The PCA9554PW,112 is an integrated circuit chip that belongs to the PCA9554 series of I/O expanders. It offers several advantages and can be used in various application scenarios. Here are some of the advantages and application scenarios of the PCA9554PW,112:Advantages: 1. I2C Interface: The chip utilizes the I2C (Inter-Integrated Circuit) interface, which allows for easy communication with microcontrollers or other devices supporting I2C. 2. Expandable I/Os: The PCA9554PW,112 provides 8 I/O pins that can be used as inputs or outputs. These pins can be expanded by cascading multiple PCA9554PW,112 chips together, allowing for a larger number of I/Os. 3. Low Power Consumption: The chip operates at low power, making it suitable for battery-powered or energy-efficient applications. 4. Interrupt Output: It features an interrupt output pin that can be used to notify the microcontroller about changes in the input states, reducing the need for continuous polling.Application Scenarios: 1. Industrial Automation: The PCA9554PW,112 can be used in industrial automation systems to expand the number of I/Os available for controlling various devices, such as sensors, actuators, or relays. 2. Home Automation: It can be utilized in home automation systems to interface with different sensors, switches, or lights, providing control and monitoring capabilities. 3. Internet of Things (IoT): The chip can be integrated into IoT devices to expand the number of I/Os available for connecting and controlling various sensors, actuators, or peripherals. 4. Robotics: PCA9554PW,112 can be used in robotics applications to interface with sensors, motors, or other components, providing control and feedback capabilities. 5. Automotive Electronics: It can be employed in automotive electronics for expanding the number of I/Os available for controlling lights, switches, or other peripherals.Overall, the PCA9554PW,112 offers flexibility, expandability, and ease of use, making it suitable for a wide range of applications requiring additional I/Os and I2C communication.
PCA9554PW,112 Relevant information