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TCA6408PWR

TCA6408PWR

Manufacturer No:

TCA6408PWR

Manufacturer:

Texas Instruments

Description:

IC XPND 400KHZ I2C SMBUS 16TSSOP

Datasheet:

Datasheet

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TCA6408PWR Specifications

  • Type
    Parameter
  • Clock Frequency
    400 kHz
  • 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
    1.65V ~ 5.5V
  • 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
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The TCA6408PWR is an integrated circuit chip that belongs to the TCA6408 family of I/O expanders from Texas Instruments. It provides 8-bit general-purpose input/output (GPIO) expansion for I2C bus applications. Here are some advantages and application scenarios of the TCA6408PWR chip:Advantages: 1. GPIO Expansion: The TCA6408PWR chip allows for expanding the number of GPIO pins available in a system. It provides an additional 8 bits of I/O, which can be configured as inputs or outputs, thus increasing the flexibility of the system.2. I2C Interface: The chip communicates over the I2C bus, which is a widely used serial communication protocol. This makes it compatible with a wide range of microcontrollers and other devices that support I2C, simplifying the integration process.3. Low Power Consumption: The TCA6408PWR chip is designed to operate with low power consumption, making it suitable for battery-powered or energy-efficient applications.4. Interrupt Functionality: The chip supports interrupt functionality, allowing the microcontroller to be notified when a change occurs on any of the GPIO pins. This feature can be useful in applications where real-time response to events is required.Application Scenarios: 1. Industrial Automation: The TCA6408PWR chip can be used in industrial automation systems to expand the number of I/O pins available for connecting sensors, actuators, and other peripheral devices. It can help in controlling and monitoring various processes.2. Home Automation: In home automation systems, the TCA6408PWR chip can be utilized to increase the number of GPIO pins available for controlling lights, appliances, and other devices. It enables the integration of multiple sensors and actuators, enhancing the automation capabilities.3. Internet of Things (IoT): The chip can be employed in IoT applications where there is a need for expanding the I/O capabilities of microcontrollers or single-board computers. It allows for connecting a larger number of sensors, actuators, or other peripheral devices to enable data collection, control, and communication.4. Consumer Electronics: The TCA6408PWR chip can be used in various consumer electronic devices, such as smart TVs, gaming consoles, or home entertainment systems. It provides additional I/O pins for connecting peripherals, enabling enhanced functionality and user interaction.Overall, the TCA6408PWR integrated circuit chip offers GPIO expansion, I2C compatibility, low power consumption, and interrupt functionality, making it suitable for a wide range of applications requiring increased I/O capabilities.
TCA6408PWR Relevant information