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PCA9518APW

PCA9518APW

Manufacturer No:

PCA9518APW

Manufacturer:

NXP USA Inc.

Description:

INTERFACE CIRCUIT, CMOS, PDSO20

Datasheet:

Datasheet

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PCA9518APW Specifications

  • Type
    Parameter
  • Mounting Type
    -
  • Supplier Device Package
    -
  • Package / Case
    -
  • Voltage - Supply
    -
  • Interface
    -
  • Applications
    -
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    *
The PCA9518APW is an integrated circuit chip that is specifically designed for level shifting and buffering I2C bus signals. Here are some advantages and application scenarios of this chip:Advantages: 1. Level Shifting: The PCA9518APW allows bidirectional voltage level shifting between different I2C buses operating at different voltage levels. It supports voltage translation between 1.2V and 5V, making it compatible with a wide range of devices.2. Buffering: This chip acts as a buffer, providing isolation between the I2C bus segments. It helps to prevent bus contention and signal corruption, ensuring reliable communication between devices.3. Multiple Channels: The PCA9518APW has eight channels, allowing it to interface multiple I2C buses simultaneously. Each channel can be independently enabled or disabled, providing flexibility in system design.4. Low Power Consumption: The chip is designed to consume low power, making it suitable for battery-powered devices and energy-efficient applications.Application Scenarios: 1. Mixed Voltage Systems: The PCA9518APW is commonly used in systems where different devices operate at different voltage levels. It enables communication between devices with varying voltage requirements, ensuring compatibility and seamless data transfer.2. I2C Bus Isolation: In systems with multiple I2C buses, the PCA9518APW can be used to isolate and buffer the bus segments. This helps to prevent signal corruption and ensures reliable communication between devices.3. Industrial Automation: The chip finds applications in industrial automation systems where different sensors, actuators, and control modules communicate over I2C buses. The PCA9518APW facilitates level shifting and buffering of I2C signals, enabling seamless integration of devices operating at different voltage levels.4. Consumer Electronics: The chip is also used in various consumer electronic devices that utilize I2C communication, such as smartphones, tablets, and smart home devices. It allows for interoperability between devices with different voltage requirements, enhancing compatibility and system integration.Overall, the PCA9518APW integrated circuit chip provides a convenient solution for level shifting and buffering I2C bus signals, making it suitable for a wide range of applications in mixed voltage systems and industrial automation.
PCA9518APW Relevant information