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PCA9515BDGKR

PCA9515BDGKR

Manufacturer No:

PCA9515BDGKR

Manufacturer:

Texas Instruments

Description:

IC REDRIVER I2C 2CH 8VSSOP

Datasheet:

Datasheet

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PCA9515BDGKR Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-VSSOP
  • Package / Case
    8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Current - Supply
    500µA
  • Voltage - Supply
    2.3V ~ 3.6V
  • Capacitance - Input
    7 pF
  • Signal Conditioning
    -
  • Delay Time
    -
  • Number of Channels
    2
  • Data Rate (Max)
    400kHz
  • Output
    2-Wire Bus
  • Input
    2-Wire Bus
  • Applications
    I²C
  • Type
    Buffer, ReDriver
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The PCA9515BDGKR 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 PCA9515BDGKR allows bidirectional voltage level shifting between different I2C buses operating at different voltage levels. It supports voltage translation from 1.2V to 5V, making it compatible with a wide range of devices. 2. Buffering: It provides buffering capabilities to isolate the capacitance of one bus from the other, ensuring signal integrity and preventing bus lock-up. 3. Bidirectional voltage translation: The chip supports bidirectional voltage translation, allowing devices with different voltage levels to communicate seamlessly on the I2C bus. 4. Low power consumption: The PCA9515BDGKR is designed to consume low power, making it suitable for battery-powered devices.Application scenarios: 1. Interfacing different voltage devices: The chip is commonly used in scenarios where devices operating at different voltage levels need to communicate over the I2C bus. It enables seamless communication between devices with different voltage requirements. 2. Bus buffering: In situations where multiple devices are connected to the same I2C bus, the PCA9515BDGKR can be used to buffer the bus signals, preventing signal degradation and ensuring reliable communication. 3. Level shifting: The chip is useful when interfacing devices with different voltage levels, such as microcontrollers, sensors, and display modules. It allows these devices to communicate effectively by translating the voltage levels between them. 4. Industrial and automotive applications: The PCA9515BDGKR is commonly used in industrial and automotive applications where different devices with varying voltage requirements need to communicate over the I2C bus. It ensures compatibility and reliable communication between these devices.Overall, the PCA9515BDGKR integrated circuit chip provides level shifting and buffering capabilities for I2C bus signals, making it a versatile solution for interfacing devices with different voltage levels and ensuring reliable communication.
PCA9515BDGKR Relevant information