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LTC4306 - 2-Wire Bus Multiplexer

Key Features

  • 1:4 2-Wire Multiplexer/Switch.
  • Connect SDA and SCL Lines with 2-Wire Bus Commands.
  • Supply Independent Bidirectional Buffer for SDA www. DataSheet4U. com and SCL Lines Increases Fan-Out.
  • Programmable Disconnect from Stuck Bus.
  • Compatible with I2C and SMBus Standards.
  • Rise Time Accelerator Circuitry.
  • SMBus Compatible ALERT Response Protocol.
  • Two General Purpose Inputs-Outputs.
  • Prevents SDA and SCL Corruption During Live Board Insertion and Removal from Backpla.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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LTC4306 4-Channel, 2-Wire Bus Multiplexer with Capacitance Buffering FEATURES 1:4 2-Wire Multiplexer/Switch ■ Connect SDA and SCL Lines with 2-Wire Bus Commands ■ Supply Independent Bidirectional Buffer for SDA www.DataSheet4U.com and SCL Lines Increases Fan-Out ■ Programmable Disconnect from Stuck Bus ■ Compatible with I2C and SMBus Standards ■ Rise Time Accelerator Circuitry ■ SMBus Compatible ALERT Response Protocol ■ Two General Purpose Inputs-Outputs ■ Prevents SDA and SCL Corruption During Live Board Insertion and Removal from Backplane ■ ±10kV Human Body Model ESD Ruggedness ■ 24-Lead QFN (4mm × 5mm) and SSOP Packages ■ DESCRIPTIO The LTC®4306 is a 4-channel, 2-wire bus multiplexer with bus buffers to provide capacitive isolation between the upstream bus and downstream buses.