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PCA9546APWR

PCA9546APWR

Manufacturer No:

PCA9546APWR

Manufacturer:

Texas Instruments

Description:

IC INTERFACE SPECIALIZED 16TSSOP

Datasheet:

Datasheet

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PCA9546APWR Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    16-TSSOP
  • Package / Case
    16-TSSOP (0.173", 4.40mm Width)
  • Voltage - Supply
    2.3V ~ 5.5V
  • Interface
    I²C, SMBus
  • Applications
    Translating Switch
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The PCA9546APWR is an integrated circuit chip that is specifically designed for I2C bus multiplexing. It offers several advantages and can be applied in various scenarios. Here are some of the advantages and application scenarios of the PCA9546APWR:Advantages: 1. Multiplexing: The PCA9546APWR allows multiple I2C devices to share a single I2C bus. It provides a simple and efficient way to expand the number of devices that can be connected to an I2C bus.2. Addressing: The chip supports up to four different I2C addresses, allowing the selection of a specific device on the bus. This feature is particularly useful when multiple devices with the same address need to be connected.3. Control: The PCA9546APWR provides control registers that allow software or hardware control of the multiplexing. This enables dynamic switching between different devices on the bus, enhancing flexibility and control.4. Low power consumption: The 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 applications where multiple sensors need to be connected to a microcontroller or processor, the PCA9546APWR can be used to multiplex the I2C bus and connect multiple sensors to a single bus.2. Embedded systems: The chip can be used in embedded systems where multiple I2C devices, such as EEPROMs, temperature sensors, or LCD displays, need to be connected to a microcontroller. The PCA9546APWR simplifies the bus management and allows efficient communication with the devices.3. Industrial automation: In industrial automation systems, there are often multiple I2C devices distributed across different modules or subsystems. The PCA9546APWR can be used to consolidate these devices onto a single bus, simplifying the system architecture and reducing wiring complexity.4. Internet of Things (IoT): In IoT applications, where multiple devices are interconnected, the PCA9546APWR can be used to manage the I2C communication between different devices, enabling efficient data exchange and control.Overall, the PCA9546APWR integrated circuit chip offers a convenient solution for I2C bus multiplexing, providing advantages such as addressing, control, and low power consumption. Its application scenarios range from sensor networks to industrial automation and IoT applications.
PCA9546APWR Relevant information