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PCA9559PW,118

PCA9559PW,118

Manufacturer No:

PCA9559PW,118

Manufacturer:

NXP USA Inc.

Description:

IC INTERFACE SPECIALIZED 20TSSOP

Datasheet:

Datasheet

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PCA9559PW,118 Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    20-TSSOP
  • Package / Case
    20-TSSOP (0.173", 4.40mm Width)
  • Voltage - Supply
    3V ~ 3.6V
  • Interface
    I²C
  • Applications
    PC's, PDA's
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The PCA9559PW,118 is an integrated circuit chip that belongs to the PCA9559 series of I/O expanders from NXP Semiconductors. Here are some advantages and application scenarios of the PCA9559PW,118:Advantages: 1. I2C Interface: The chip uses the I2C bus for communication, which allows for easy integration with microcontrollers and other devices supporting the I2C protocol. 2. Expandable I/Os: The PCA9559PW,118 provides 16 I/O pins that can be used as inputs or outputs, allowing for expansion of the I/O capabilities of a microcontroller or other devices. 3. Low Power Consumption: The chip has low power consumption, making it suitable for battery-powered applications or devices with power constraints. 4. Interrupt Functionality: It supports interrupt functionality, allowing the microcontroller to be notified when a change in the input pins occurs, reducing the need for continuous polling. 5. Programmable Output Current: The output current of the I/O pins can be programmed, enabling flexibility in driving different loads.Application Scenarios: 1. Industrial Automation: The PCA9559PW,118 can be used in industrial automation systems to expand the number of I/Os available for connecting sensors, actuators, and other devices. It can help in monitoring and controlling various processes. 2. Home Automation: In home automation applications, the chip can be used to interface with different sensors, switches, and actuators, allowing control and monitoring of various home appliances and systems. 3. Internet of Things (IoT): The PCA9559PW,118 can be used in IoT devices to provide additional I/Os for connecting sensors, actuators, and other peripherals. It can enable communication and control of these devices through the I2C interface. 4. Automotive Electronics: The chip can be utilized in automotive electronics for expanding the I/O capabilities of microcontrollers, enabling control of various automotive systems such as lighting, climate control, and security features. 5. Consumer Electronics: The PCA9559PW,118 can be used in consumer electronic devices to provide additional I/Os for user interface elements, such as buttons, switches, and LEDs. It can help in enhancing the functionality and user experience of these devices.These are just a few examples of the advantages and application scenarios of the PCA9559PW,118. The chip's flexibility, expandability, and low power consumption make it suitable for a wide range of applications requiring additional I/O capabilities.
PCA9559PW,118 Relevant information