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LTC4318CUF#PBF

LTC4318CUF#PBF

Manufacturer No:

LTC4318CUF#PBF

Manufacturer:

Analog Devices Inc.

Description:

IC INTERFACE SPECIALIZED 20QFN

Datasheet:

Datasheet

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LTC4318CUF#PBF Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    20-QFN (4x4)
  • Package / Case
    20-WFQFN Exposed Pad
  • Voltage - Supply
    2.25V ~ 5.5V
  • Interface
    I²C
  • Applications
    Address Translator
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The LTC4318CUF#PBF is an integrated circuit chip designed by Linear Technology (now part of Analog Devices) that serves as a hot-swappable I2C bus buffer. It provides various advantages and can be applied in several scenarios, including:1. Hot-Swapping Capability: The LTC4318CUF#PBF allows for hot-swapping of I2C devices without disrupting the bus communication. It provides bidirectional buffering and level shifting, ensuring smooth and uninterrupted data transfer during device insertion or removal.2. Bus Isolation: This chip provides isolation between the backplane and the I2C bus, preventing bus contention and reducing the risk of communication errors. It allows multiple devices to share the same bus without interfering with each other.3. Address Translation: The LTC4318CUF#PBF supports I2C address translation, enabling multiple devices with the same address to coexist on the bus. It can dynamically assign unique addresses to each device, eliminating address conflicts and simplifying system design.4. Extend Bus Length: This chip can extend the reach of the I2C bus by buffering and regenerating the signals. It compensates for signal degradation and allows for longer bus lengths, enabling communication with devices located far away from the master controller.5. Level Shifting: The LTC4318CUF#PBF provides level shifting between different voltage domains, allowing devices operating at different voltage levels to communicate seamlessly on the same bus. It supports voltage translation between 1.2V and 5V, making it compatible with a wide range of devices.Application scenarios for the LTC4318CUF#PBF include:1. Hot-Swappable Devices: It is commonly used in systems where I2C devices need to be hot-swapped, such as servers, storage systems, and networking equipment. It ensures smooth insertion and removal of devices without interrupting the bus communication.2. Multi-Device I2C Networks: The LTC4318CUF#PBF is ideal for systems with multiple I2C devices sharing the same bus. It provides address translation and bus isolation, allowing multiple devices with the same address to coexist and communicate effectively.3. Long-Distance Communication: In applications where the I2C bus needs to span long distances, the LTC4318CUF#PBF can be used to extend the bus length by buffering and regenerating the signals. It helps overcome signal degradation and ensures reliable communication.4. Mixed Voltage Levels: When different devices on the I2C bus operate at different voltage levels, the LTC4318CUF#PBF can be used for level shifting. It enables seamless communication between devices with varying voltage requirements.Overall, the LTC4318CUF#PBF integrated circuit chip provides enhanced flexibility, reliability, and compatibility for I2C bus communication, making it suitable for a wide range of applications.
LTC4318CUF#PBF Relevant information