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LM95234 - Quad Remote Diode and Local Temperature Sensor

Description

LM95234 is an 11-bit digital temperature sensor with a 2-wire System Management Bus (SMBus) interface that can very accurately monitor the temperature of four remote diodes as well as its own temperature that includes patent pending remote diode TruTherm™ BJT beta compensation beta compensation tech

Features

  • 1.
  • 23 Accurately Senses Die Temperature of 4 Remote ICs or Diode Junctions and Local Temperature.
  • TruTherm BJT Beta Compensation Technology Accurately Senses Sub-micron Process Thermal Diodes.
  • Programmable Digital Filters and Analog Front End Filter.
  • 0.125°C LSb Temperature Resolution.
  • 0.03125°C LSb Remote Temperature Resolution with Digital Filter Enabled.
  • +127.875°C/.
  • 128°C and 0°C/255°C Remote Ranges.
  • Remote Diode Fault Dete.

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Full PDF Text Transcription

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LM95234 www.ti.com SNIS136D – AUGUST 2006 – REVISED MARCH 2013 LM95234 Quad Remote Diode and Local Temperature Sensor with SMBus Interface and TruTherm™ Technology Check for Samples: LM95234 FEATURES 1 •23 Accurately Senses Die Temperature of 4 Remote ICs or Diode Junctions and Local Temperature • TruTherm BJT Beta Compensation Technology Accurately Senses Sub-micron Process Thermal Diodes • Programmable Digital Filters and Analog Front End Filter • 0.125°C LSb Temperature Resolution • 0.03125°C LSb Remote Temperature Resolution with Digital Filter Enabled • +127.
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