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LTC4301IDD#PBF

LTC4301IDD#PBF

Manufacturer No:

LTC4301IDD#PBF

Manufacturer:

Analog Devices Inc.

Description:

IC REDRIVER I2C HOTSWAP 2CH 8DFN

Datasheet:

Datasheet

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LTC4301IDD#PBF Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-DFN (3x3)
  • Package / Case
    8-WFDFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Current - Supply
    4.5mA
  • Voltage - Supply
    2.7V ~ 5.5V
  • Capacitance - Input
    10 pF
  • Signal Conditioning
    -
  • Delay Time
    -
  • Number of Channels
    2
  • Data Rate (Max)
    400kHz
  • Output
    2-Wire Bus
  • Input
    2-Wire Bus
  • Applications
    I²C - Hotswap
  • Type
    Buffer, ReDriver
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The LTC4301IDD#PBF is a hot-swappable 2-wire bus buffer with a built-in dual supply level translator. It is designed to provide bidirectional buffering for I2C and SMBus systems, allowing multiple devices to share the same bus without causing conflicts. Here are some advantages and application scenarios of the LTC4301IDD#PBF integrated circuit chips:Advantages: 1. Hot-swappability: The LTC4301IDD#PBF allows devices to be inserted or removed from the bus without disrupting the communication between other devices. This feature is particularly useful in applications where devices need to be added or replaced while the system is powered on.2. Level translation: The integrated level translator in the LTC4301IDD#PBF allows devices operating at different voltage levels to communicate with each other. It supports voltage translation between 1.8V, 2.5V, 3.3V, and 5V systems, making it compatible with a wide range of devices.3. Bus buffering: The LTC4301IDD#PBF acts as a buffer between the bus and the devices connected to it. It isolates the devices from the bus, preventing them from interfering with each other and ensuring reliable communication.4. Fault detection and isolation: The LTC4301IDD#PBF includes features like stuck bus recovery and bus disconnect, which help detect and isolate faulty devices or bus conditions. This enhances the robustness and reliability of the system.Application scenarios: 1. Multi-device I2C/SMBus systems: The LTC4301IDD#PBF is commonly used in applications where multiple devices need to communicate over an I2C or SMBus. It allows devices with different voltage levels to coexist on the same bus, simplifying system design and reducing component count.2. Hot-swappable systems: The hot-swappability feature of the LTC4301IDD#PBF makes it suitable for applications where devices may need to be added or replaced while the system is powered on. This is often seen in industrial automation, telecommunications, and server systems.3. Mixed-voltage systems: In systems where devices operate at different voltage levels, the LTC4301IDD#PBF can be used to provide level translation and ensure compatibility between devices. This is common in automotive electronics, consumer electronics, and IoT applications.4. Fault-tolerant systems: The fault detection and isolation features of the LTC4301IDD#PBF make it suitable for applications where system reliability is critical. It helps identify and isolate faulty devices or bus conditions, preventing them from affecting the overall system operation.Overall, the LTC4301IDD#PBF integrated circuit chips offer advantages like hot-swappability, level translation, bus buffering, and fault detection, making them ideal for various applications involving I2C and SMBus communication.
LTC4301IDD#PBF Relevant information