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PCA9541D/01,112

PCA9541D/01,112

Manufacturer No:

PCA9541D/01,112

Manufacturer:

NXP USA Inc.

Description:

IC INTERFACE SPECIALIZED 16SO

Datasheet:

Datasheet

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PCA9541D/01,112 Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    16-SO
  • Package / Case
    16-SOIC (0.154", 3.90mm Width)
  • Voltage - Supply
    2.3V ~ 5.5V
  • Interface
    I²C, SMBus
  • Applications
    2-Channel I²C Multiplexer
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The PCA9541D/01,112 is a multiplexer/demultiplexer integrated circuit chip manufactured by NXP Semiconductors. It is specifically designed for I2C bus applications and provides a simple solution for expanding the number of I2C devices that can be connected to a microcontroller or system.Advantages of PCA9541D/01,112:1. Multiple I2C device connectivity: The chip allows multiple I2C devices to be connected to a single I2C bus. It acts as a multiplexer, enabling communication with different devices by selecting the appropriate channel.2. Simplified design: By using the PCA9541D/01,112, designers can reduce the complexity of their I2C bus design. It eliminates the need for additional I2C buses or complex switching mechanisms, making the overall system design more straightforward.3. Address translation: The chip provides address translation functionality, allowing multiple devices with the same I2C address to coexist on the same bus. It assigns unique addresses to each device connected to different channels, preventing address conflicts.4. Low power consumption: The PCA9541D/01,112 is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial.Application scenarios of PCA9541D/01,112:1. Sensor networks: In applications where multiple sensors need to be connected to a microcontroller or system, the PCA9541D/01,112 can be used to expand the number of available I2C channels. This allows for efficient data collection from various sensors without the need for multiple I2C buses.2. Industrial automation: In industrial automation systems, there are often multiple I2C devices that need to be controlled and monitored. The PCA9541D/01,112 can be used to connect these devices to a central controller, simplifying the system design and reducing the number of required I2C interfaces.3. Embedded systems: Many embedded systems rely on I2C communication for interfacing with various peripherals. The PCA9541D/01,112 can be used to increase the number of I2C devices that can be connected to the system, enabling more functionalities and expanding the system's capabilities.4. Internet of Things (IoT): In IoT applications, where multiple devices are interconnected, the PCA9541D/01,112 can be used to manage the communication between different I2C devices. It allows for efficient utilization of the I2C bus and simplifies the integration of multiple devices into the IoT network.Overall, the PCA9541D/01,112 offers advantages such as simplified design, address translation, and low power consumption, making it suitable for various applications that require multiple I2C device connectivity.
PCA9541D/01,112 Relevant information