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PCA9511AD,118

PCA9511AD,118

Manufacturer No:

PCA9511AD,118

Manufacturer:

NXP USA Inc.

Description:

IC BUFFER I2C/SMBUS HOTSWAP 8SO

Datasheet:

Datasheet

Delivery:

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PCA9511AD,118 Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-SO
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Current - Supply
    6mA
  • Voltage - Supply
    2.7V ~ 5.5V
  • Capacitance - Input
    5 pF
  • Signal Conditioning
    -
  • Delay Time
    -
  • Number of Channels
    1
  • Data Rate (Max)
    400kHz
  • Output
    2-Wire Bus
  • Input
    2-Wire Bus
  • Applications
    I²C - Hotswap
  • Type
    Buffer, Accelerator
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The PCA9511AD,118 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 PCA9511AD,118 allows bidirectional voltage level shifting between different I2C buses, which is useful when interfacing devices operating at different voltage levels. 2. Buffering: It provides buffering capabilities to isolate the capacitance of one bus from the other, ensuring reliable communication between devices. 3. Low voltage operation: It supports low voltage operation, making it suitable for applications with low power supply voltages. 4. High-speed operation: The chip supports high-speed mode (up to 400 kHz) for fast data transfer between devices.Application scenarios: 1. Mixed voltage systems: The PCA9511AD,118 is commonly used in systems where different devices operate at different voltage levels. It allows seamless communication between devices with different voltage requirements. 2. I2C bus isolation: In scenarios where multiple I2C buses need to communicate with each other, the chip can be used to buffer and isolate the buses, preventing signal degradation and ensuring reliable communication. 3. Level shifting for I2C devices: Many I2C devices operate at different voltage levels. The PCA9511AD,118 can be used to shift the voltage levels of the I2C signals, enabling communication between devices with different voltage requirements. 4. Low power applications: The chip's low voltage operation and low power consumption make it suitable for battery-powered devices or applications with strict power constraints.Overall, the PCA9511AD,118 is a versatile chip that provides level shifting and buffering capabilities for I2C bus signals, making it useful in various scenarios where different voltage levels or bus isolation is required.
PCA9511AD,118 Relevant information