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TMP102A - digital temperature sensor

General Description

The UMW TMP102A is a digital temperature sensor with high-accuracy, low-power, and NTC/PTC thermistor replacements.

It can be used for extended temperature measurement in communication, computer, consumer electronics, environmental, industrial and instrumentation applications.

Key Features

  • Product number: UMW TMP102AIDRLRS、UMW TMP102AIDRLRD.
  • Temperature range: -55°C ~ +150°C.
  • Temperature accuracy: ±0.5°C (-40°C ~ +125°C) ±0.25°C（0°C ~ +65°C）.
  • Package: 6-Pin SOT563 (UMW TMP102AIDRLRS) 6-Pin DFNWB (UMW TMP102AIDRLRD).
  • Supply voltage range: 1.4V ~ 5.5V.
  • Low quiescent current: Normal operation: ≤10μA (4Hz) Shutdown mode: ≤1μA.
  • Resolution: 12bits, 0.0625°C.
  • Digital output: SMBusTM and I2C interface compatibility.

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Datasheet Details

Part number TMP102A
Manufacturer UMW
File Size 1.49 MB
Description digital temperature sensor
Datasheet download datasheet TMP102A Datasheet

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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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UMW R Features • Product number: UMW TMP102AIDRLRS、UMW TMP102AIDRLRD • Temperature range: -55°C ~ +150°C • Temperature accuracy: ±0.5°C (-40°C ~ +125°C) ±0.25°C（0°C ~ +65°C） • Package: 6-Pin SOT563 (UMW TMP102AIDRLRS) 6-Pin DFNWB (UMW TMP102AIDRLRD) • Supply voltage range: 1.4V ~ 5.5V • Low quiescent current: Normal operation: ≤10μA (4Hz) Shutdown mode: ≤1μA • Resolution: 12bits, 0.0625°C • Digital output: SMBusTM and I2C interface compatibility TMP102A Applications • Portable and battery-powered applications • Power-supply temperature monitoring • Computer peripheral thermal protection • Notebook computers • Battery management • Office machines • Thermostat controls • Electromechanical device temperatures • General temperature measurements: – Industrial controls www.umw-ic.