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LTC4314CGN#PBF

LTC4314CGN#PBF

Manufacturer No:

LTC4314CGN#PBF

Manufacturer:

Analog Devices Inc.

Description:

IC MULTIPLEXR I2C HOTSWAP 20SSOP

Datasheet:

Datasheet

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LTC4314CGN#PBF Specifications

  • Type
    Parameter
  • Supplier Device Package
    20-SSOP
  • Package / Case
    20-SSOP (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C
  • Current - Supply
    7.3mA
  • Voltage - Supply
    2.9V ~ 5.5V
  • Capacitance - Input
    20 pF
  • Signal Conditioning
    -
  • Delay Time
    -
  • Number of Channels
    1 x 1:4
  • Data Rate (Max)
    400kHz
  • Output
    2-Wire Bus
  • Input
    2-Wire Bus
  • Applications
    I²C - Hotswap
  • Type
    Buffer, Multiplexer
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The LTC4314CGN#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 used in several application scenarios, including:1. Hot-swapping capability: The LTC4314CGN#PBF allows for the hot-swapping of I2C devices without interrupting the bus communication. This feature is particularly useful in applications where devices need to be added or removed from the I2C bus while it is still operational.2. Level shifting: The chip provides level shifting functionality, allowing devices operating at different voltage levels to communicate on the same I2C bus. It supports voltage translation between 1.5V and 5.5V, making it compatible with a wide range of devices.3. Bus buffering: The LTC4314CGN#PBF acts as a buffer between the I2C master and the slave devices, isolating them from the bus capacitance and reducing the bus loading effects. This helps to improve signal integrity and minimize communication errors.4. Address translation: The chip can translate the I2C slave address, allowing multiple devices with the same address to coexist on the bus. It provides a flexible address mapping feature that enables the connection of multiple identical devices without conflicts.5. Fault detection and isolation: The LTC4314CGN#PBF incorporates various fault detection mechanisms, such as stuck bus recovery and clock stretching timeout. It can detect and isolate faulty devices, preventing them from disrupting the entire bus communication.Application scenarios for the LTC4314CGN#PBF include:1. Industrial automation: In industrial automation systems, where multiple devices with different voltage levels and I2C addresses need to be connected, the LTC4314CGN#PBF can be used to ensure seamless communication and hot-swapping capability.2. Embedded systems: The chip is suitable for embedded systems that require level shifting and address translation for I2C communication between various components, such as sensors, actuators, and microcontrollers.3. Networking equipment: In networking equipment, the LTC4314CGN#PBF can be used to buffer and isolate I2C communication between different modules, ensuring reliable and fault-tolerant operation.4. Consumer electronics: The chip can be utilized in consumer electronics devices that require hot-swapping of I2C peripherals, such as smartphones, tablets, and gaming consoles.Overall, the LTC4314CGN#PBF offers several advantages and can be applied in various scenarios where hot-swapping, level shifting, bus buffering, address translation, and fault detection are required for I2C communication.
LTC4314CGN#PBF Relevant information