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PCF8575CDWG4

PCF8575CDWG4

Manufacturer No:

PCF8575CDWG4

Manufacturer:

Texas Instruments

Description:

IC XPNDR 400KHZ I2C SMBUS 24SOIC

Datasheet:

Datasheet

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PCF8575CDWG4 Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-SOIC
  • Package / Case
    24-SOIC (0.295", 7.50mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    4.5V ~ 5.5V
  • Clock Frequency
    400 kHz
  • Current - Output Source/Sink
    10mA, 25mA
  • Output Type
    Open Drain
  • Features
    POR
  • Interrupt Output
    Yes
  • Interface
    I²C, SMBus
  • Number of I/O
    16
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Discontinued at Digi-Key
  • Series
    -
The PCF8575CDWG4 is an integrated circuit chip that offers several advantages and can be used in various application scenarios. Here are some of its key advantages and common applications:Advantages: 1. Expandability: The PCF8575CDWG4 provides 16 input/output (I/O) ports, which can be expanded to a maximum of 128 ports by cascading multiple chips together. This expandability makes it suitable for projects requiring a large number of I/O ports.2. I2C Interface: The chip uses the I2C (Inter-Integrated Circuit) communication protocol, allowing for easy integration with microcontrollers and other devices supporting I2C. This simplifies the wiring and control of the chip.3. Low Power Consumption: The PCF8575CDWG4 is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial.4. Interrupt Functionality: The chip supports interrupt functionality, allowing it to generate an interrupt signal to the microcontroller when a specific event occurs. This feature can be useful in applications that require real-time response or event-driven operations.Application Scenarios: 1. Industrial Automation: The PCF8575CDWG4 can be used in industrial automation systems to expand the number of I/O ports available for connecting sensors, actuators, and other devices. It can help control and monitor various components in a factory or manufacturing environment.2. Home Automation: In home automation projects, the chip can be utilized to interface with switches, sensors, and other devices, enabling control and monitoring of lights, appliances, security systems, and more.3. Robotics: The PCF8575CDWG4 can be employed in robotics projects to expand the number of I/O ports available for controlling motors, sensors, and other peripherals. It can help in building complex robotic systems with multiple inputs and outputs.4. IoT (Internet of Things): With its low power consumption and I2C interface, the chip can be used in IoT applications to connect various sensors and actuators to a microcontroller or IoT gateway. It enables efficient communication and control of devices in IoT networks.These are just a few examples of the advantages and application scenarios of the PCF8575CDWG4 integrated circuit chip. Its versatility and expandability make it a popular choice in various electronic projects.
PCF8575CDWG4 Relevant information