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TMP422-EP - REMOTE TEMPERATURE AND LOCAL TEMPERATURE SENSOR

General Description

The TMP422 is a remote temperature sensor monitor with a built-in local temperature sensor.

The remote temperature sensor diode-connected transistors are typically low-cost, NPN- or PNP-type transistors or diodes that are an integral part of microcontrollers, microprocessors, or FPGAs.

Key Features

  • 1.
  • 234 SOT23-8 Package.
  • ±1°C Remote Diode Sensor (Max).
  • ±2.5°C Local Temperature Sensor (Max).
  • Series Resistance Cancellation.
  • n-Factor Correction.
  • Two-Wire/ SMBus™ Serial Interface.
  • Multiple Interface Addresses.
  • Diode Fault Detection.
  • RoHS Compliant and NO Sb/Br.

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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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TMP422-EP www.ti.com SBOS577 – SEPTEMBER 2011 ±1°C REMOTE TEMPERATURE AND ±2.5°C LOCAL TEMPERATURE SENSOR IN SOT23-8 Check for Samples: TMP422-EP FEATURES 1 •234 SOT23-8 Package • ±1°C Remote Diode Sensor (Max) • ±2.