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PCA9541BS/02,118

PCA9541BS/02,118

Manufacturer No:

PCA9541BS/02,118

Manufacturer:

NXP USA Inc.

Description:

IC INTFACE SPECIALIZED 16HVQFN

Datasheet:

Datasheet

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PCA9541BS/02,118 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/02,118 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/02,118 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. Address Translation: The chip provides address translation functionality, allowing different I2C devices with the same address to coexist on the same bus. It can assign unique addresses to each device, preventing address conflicts and enabling seamless communication.3. Low Power Consumption: The PCA9541BS/02,118 is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial.4. Easy Integration: The chip is compatible with standard I2C protocols and can be easily integrated into existing I2C bus systems. It supports both 3.3V and 5V supply voltages, making it versatile for various applications.Application Scenarios: 1. Embedded Systems: The PCA9541BS/02,118 is commonly used in embedded systems where multiple I2C devices need to be connected to a microcontroller or processor. It allows efficient utilization of the limited I2C bus resources and simplifies the design of complex systems.2. Industrial Automation: In industrial automation applications, where numerous sensors, actuators, and control modules communicate over I2C, the PCA9541BS/02,118 can be used to manage the communication between these devices. It enables efficient data transfer and reduces the complexity of the wiring.3. Internet of Things (IoT): With the proliferation of IoT devices, the PCA9541BS/02,118 can be utilized to connect multiple I2C-based sensors, modules, or peripherals to a central IoT gateway or controller. It helps in consolidating the I2C communication and simplifying the overall system architecture.4. Test and Measurement Equipment: The chip can be employed in test and measurement equipment where multiple I2C devices, such as sensors, ADCs, DACs, or memory modules, need to be accessed sequentially. The PCA9541BS/02,118 allows efficient switching between these devices, enabling streamlined testing and measurement processes.Overall, the PCA9541BS/02,118 offers the advantages of multiplexing, address translation, low power consumption, and easy integration, making it suitable for various applications involving I2C bus communication.
PCA9541BS/02,118 Relevant information