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PCA9548ADWR

PCA9548ADWR

Manufacturer No:

PCA9548ADWR

Manufacturer:

Texas Instruments

Description:

IC INTERFACE SPECIALIZED 24SOIC

Datasheet:

Datasheet

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PCA9548ADWR Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    24-SOIC
  • Package / Case
    24-SOIC (0.295", 7.50mm Width)
  • Voltage - Supply
    2.3V ~ 5.5V
  • Interface
    I²C, SMBus
  • Applications
    Translating Switch
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Last Time Buy
  • Series
    -
The PCA9548ADWR is an integrated circuit chip that is specifically designed for I2C bus multiplexing. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the PCA9548ADWR chip are:Advantages: 1. Multiplexing: The PCA9548ADWR chip allows multiple I2C devices to share a single I2C bus. It provides eight channels, each capable of selecting a different I2C device, thereby enabling efficient bus sharing.2. Simplified Design: By using the PCA9548ADWR chip, designers can simplify the overall system design by reducing the number of I2C buses required. This can lead to cost savings and improved system efficiency.3. Address Translation: The chip supports address translation, allowing multiple devices with the same I2C address to coexist on the same bus. It provides a separate address for each channel, enabling seamless communication with multiple devices.4. Low Power Consumption: The PCA9548ADWR 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: 1. Sensor Networks: In scenarios where multiple sensors need to be connected to a microcontroller or processor, the PCA9548ADWR chip can be used to multiplex the I2C bus. This allows the microcontroller to communicate with different sensors sequentially, reducing the number of I2C interfaces required.2. Industrial Automation: In industrial automation systems, there are often multiple I2C devices that need to be connected to a central controller. The PCA9548ADWR chip can be used to consolidate these devices onto a single I2C bus, simplifying the system architecture and reducing wiring complexity.3. Embedded Systems: In embedded systems, where space and power constraints are common, the PCA9548ADWR chip can be used to optimize the I2C bus utilization. By multiplexing multiple devices onto a single bus, it reduces the number of pins required on the microcontroller or processor, freeing up valuable resources.4. IoT Applications: In Internet of Things (IoT) applications, where multiple devices need to communicate with a central hub or gateway, the PCA9548ADWR chip can be used to manage the I2C communication. It allows for efficient sharing of the I2C bus, enabling seamless integration of various IoT devices.Overall, the PCA9548ADWR chip offers advantages such as multiplexing, simplified design, address translation, and low power consumption. It can be applied in various scenarios, including sensor networks, industrial automation, embedded systems, and IoT applications.
PCA9548ADWR Relevant information