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PCA9546APWG4

PCA9546APWG4

Manufacturer No:

PCA9546APWG4

Manufacturer:

Texas Instruments

Description:

IC I2C SMBUS SWITCH 4CH 16-TSSOP

Datasheet:

Datasheet

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PCA9546APWG4 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
    Tube
  • Product Status
    Active
  • Series
    -
The PCA9546APWG4 is an integrated circuit chip that is specifically designed for I2C bus multiplexing. It has several advantages and application scenarios, including:Advantages: 1. Multiplexing: The PCA9546APWG4 allows multiple I2C devices to share the same I2C bus, enabling efficient utilization of the bus and reducing the number of required I2C interfaces. 2. Simplified design: It simplifies the design of complex systems with multiple I2C devices by providing a single interface to control and communicate with multiple devices. 3. Addressing flexibility: The chip supports up to four different I2C addresses, allowing the selection of specific devices on the bus for communication. 4. Low power consumption: The PCA9546APWG4 has 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 are connected to a microcontroller or processor through an I2C bus, the PCA9546APWG4 can be used to multiplex the sensors, reducing the number of required I2C interfaces on the microcontroller. 2. Industrial automation: In industrial automation systems, there are often multiple I2C devices such as sensors, actuators, and displays. The PCA9546APWG4 can be used to manage and control these devices efficiently. 3. Embedded systems: In embedded systems, where space and power constraints are critical, the PCA9546APWG4 can be used to reduce the number of I2C interfaces required, thereby saving board space and reducing power consumption. 4. IoT devices: In Internet of Things (IoT) devices, where multiple sensors and peripherals are connected to a microcontroller, the PCA9546APWG4 can be used to multiplex the I2C bus, enabling efficient communication with different devices.Overall, the PCA9546APWG4 integrated circuit chip provides a convenient and efficient solution for I2C bus multiplexing, making it suitable for various applications where multiple I2C devices need to be controlled and communicated with.
PCA9546APWG4 Relevant information