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PCF8575PWRE4

PCF8575PWRE4

Manufacturer No:

PCF8575PWRE4

Manufacturer:

Texas Instruments

Description:

IC XPND 400KHZ I2C SMBUS 24TSSOP

Datasheet:

Datasheet

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PCF8575PWRE4 Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-TSSOP
  • Package / Case
    24-TSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    2.5V ~ 5.5V
  • Clock Frequency
    400 kHz
  • Current - Output Source/Sink
    1mA, 25mA
  • Output Type
    Push-Pull
  • Features
    POR
  • Interrupt Output
    Yes
  • Interface
    I²C, SMBus
  • Number of I/O
    16
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Discontinued at Digi-Key
  • Series
    -
The PCF8575PWRE4 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:1. Expandability: The PCF8575PWRE4 is an I/O expander chip that provides additional input/output (I/O) ports to a microcontroller or microprocessor. It allows you to expand the number of I/O pins available, which is particularly useful when the microcontroller has limited I/O capabilities.2. Simplified Wiring: By using the PCF8575PWRE4, you can reduce the complexity of wiring in your projects. It uses the I2C (Inter-Integrated Circuit) communication protocol, which requires only two wires for communication, regardless of the number of I/O ports used. This simplifies the wiring process and reduces the number of connections required.3. Flexibility: The PCF8575PWRE4 supports both input and output modes for its I/O ports. This flexibility allows you to use the chip for various purposes, such as reading inputs from sensors or controlling outputs to devices like LEDs, relays, or LCD displays.4. Low Power Consumption: The PCF8575PWRE4 is designed to operate with low power consumption, making it suitable for battery-powered applications or energy-efficient designs.Common application scenarios for the PCF8575PWRE4 include:1. Industrial Automation: The chip can be used in industrial automation systems to expand the number of I/O ports available for connecting sensors, actuators, and other devices.2. Home Automation: In home automation projects, the PCF8575PWRE4 can be used to interface with various sensors and control devices, such as switches, lights, and motors.3. Robotics: The chip can be utilized in robotics projects to increase the number of I/O ports available for controlling motors, sensors, and other components.4. Display Control: The PCF8575PWRE4 can be used to control LCD or OLED displays, allowing you to interface with the display using fewer I/O pins.5. IoT (Internet of Things) Devices: The chip can be integrated into IoT devices to expand the I/O capabilities of microcontrollers or microprocessors, enabling them to interact with a wider range of sensors and actuators.These are just a few examples of the advantages and application scenarios of the PCF8575PWRE4 integrated circuit chip. Its versatility and expandability make it a popular choice in various electronic projects.
PCF8575PWRE4 Relevant information