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TMP401 - Digital Out Temperature Sensor

General Description

The TMP401 is a remote temperature sensor monitor with a built-in local temperature sensor.

The remote sensor is capable of monitoring the temperature of any external PN junction.

Key Features

  • 1 ±1°C Remote Diode Sensor.
  • ±3°C Local Temperature Sensor.
  • Series Resistance Cancellation.
  • THERM Flag Output.
  • ALERT/THERM2 Flag Output.
  • Programmable Over- and Undertemperature Limits.
  • Programmable Resolution: 9- to 12-Bit.
  • Diode Fault Detection.
  • SMBus-Compatible 2.

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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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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TMP401 SBOS371B – AUGUST 2006 – REVISED OCTOBER 2014 TMP401 ±1°C Programmable, Remote and Local, Digital Out Temperature Sensor 1 Features •1 ±1°C Remote Diode Sensor • ±3°C Local Temperature Sensor • Series Resistance Cancellation • THERM Flag Output • ALERT/THERM2 Flag Output • Programmable Over- and Undertemperature Limits • Programmable Resolution: 9- to 12-Bit • Diode Fault Detection • SMBus-Compatible 2 Applications • Servers and Workstations • Desktop and Notebook Computers • Telecom and Network Infrastructure • Set Top Boxes 3 Description The TMP401 is a remote temperature sensor monitor with a built-in local temperature sensor.