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PCA9541BS/03,118

PCA9541BS/03,118

Manufacturer No:

PCA9541BS/03,118

Manufacturer:

NXP USA Inc.

Description:

IC INTFACE SPECIALIZED 16HVQFN

Datasheet:

Datasheet

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PCA9541BS/03,118 Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    16-HVQFN (4x4)
  • Package / Case
    16-VQFN Exposed Pad
  • Voltage - Supply
    2.3V ~ 3.6V, 4.5V ~ 5.5V
  • Interface
    I²C
  • Applications
    2-Channel I²C Multiplexer
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The PCA9541BS/03,118 is a multiplexer/demultiplexer integrated circuit chip manufactured by NXP Semiconductors. It is specifically designed for I2C bus applications and offers several advantages and application scenarios:Advantages: 1. Multiplexing Capability: The PCA9541BS/03,118 allows multiple I2C devices to share a single I2C bus. It acts as a switch, enabling communication with one device at a time by selecting the appropriate channel. This helps in reducing the number of I2C buses required in a system, saving board space and reducing complexity.2. Easy Integration: The chip is designed to be easily integrated into existing I2C systems. It has a simple I2C-bus slave address, making it compatible with standard I2C communication protocols.3. Low Power Consumption: The PCA9541BS/03,118 is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial.4. High-Speed Operation: The chip supports high-speed I2C communication, allowing for fast data transfer rates. This is particularly useful in applications where real-time data processing or high-speed communication is required.Application Scenarios: 1. Sensor Networks: In applications where multiple sensors need to be connected to a microcontroller or processor, the PCA9541BS/03,118 can be used to multiplex the I2C bus. This allows the microcontroller to communicate with each sensor individually, 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 PCA9541BS/03,118 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 is often limited, the PCA9541BS/03,118 can be used to multiplex I2C devices, reducing the number of I2C buses required on the PCB. This helps in optimizing board space and reducing manufacturing costs.4. Communication Systems: The chip can be used in communication systems where multiple I2C devices, such as ADCs, DACs, or EEPROMs, need to be connected to a microcontroller or processor. The PCA9541BS/03,118 allows for efficient communication with each device by selecting the appropriate channel.Overall, the PCA9541BS/03,118 offers a flexible and efficient solution for multiplexing I2C devices, making it suitable for a wide range of applications in various industries.
PCA9541BS/03,118 Relevant information