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PI4IOE5V9554LE

PI4IOE5V9554LE

Manufacturer No:

PI4IOE5V9554LE

Manufacturer:

Diodes Incorporated

Description:

IC XPNDR 400KHZ I2C 16TSSOP

Datasheet:

Datasheet

Delivery:

Payment:

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PI4IOE5V9554LE 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
    -
  • Output Type
    -
  • Features
    -
  • Interrupt Output
    Yes
  • Interface
    I²C
  • Number of I/O
    8
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The PI4IOE5V9554LE is a 16-bit I/O expander integrated circuit chip. It offers several advantages and can be used in various application scenarios:1. Increased I/O Ports: The chip provides 16 additional I/O ports, which can be used to expand the number of available GPIO pins on a microcontroller or other devices. This is particularly useful when the number of available I/O pins on the main controller is limited.2. Voltage Level Translation: The PI4IOE5V9554LE supports voltage level translation, allowing it to interface between different voltage domains. It can handle both 3.3V and 5V logic levels, making it compatible with a wide range of microcontrollers and devices.3. I2C Interface: The chip communicates with the main controller using the I2C bus protocol. This allows for easy integration into existing I2C-based systems and simplifies the control and configuration of the I/O ports.4. Interrupt Functionality: The PI4IOE5V9554LE supports interrupt functionality, enabling it to generate interrupts to the main controller based on specific events or conditions. This can be useful in scenarios where real-time response is required or to reduce the polling overhead on the main controller.5. Low Power Consumption: The chip is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial.Application scenarios for the PI4IOE5V9554LE include:1. Expanding GPIO Pins: It can be used to increase the number of available I/O pins on microcontrollers, single-board computers, or other devices with limited GPIO resources.2. Voltage Level Translation: The chip can be used to interface between microcontrollers operating at different voltage levels, allowing seamless communication between devices with different logic levels.3. Industrial Automation: It can be used in industrial automation systems to interface with sensors, actuators, or other devices, providing additional I/O ports and simplifying the control and monitoring of the system.4. IoT Devices: The chip can be used in Internet of Things (IoT) devices to expand the number of available I/O pins, enabling connectivity with various sensors, actuators, or peripherals.5. Embedded Systems: It can be used in embedded systems to provide additional I/O ports for controlling external devices or interfacing with various sensors or modules.Overall, the PI4IOE5V9554LE offers flexibility, ease of integration, and increased I/O capabilities, making it suitable for a wide range of applications requiring additional I/O ports and voltage level translation.
PI4IOE5V9554LE Relevant information