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TMP112 - Digital Temperature Sensor

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General Description

The TMP112 family of devices are digital temperature sensors designed for high-accuracy, low-power, NTC/PTC thermistor replacements where high accuracy is required.

The TMP112A and TMP112B offers 0.5°C accuracy and are optimized to provide the best PSR performance for 3.3V and 1.8V operation respectively, while TMP112N offers 1°C accuracy.

These temperature sensors are highly linear and do not require complex calculations or lookup tables to derive the temperature.

Overview

Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design TMP112 SBOS473I – MARCH 2009 – REVISED DECEMBER 2018 TMP112x High-Accuracy, Low-Power, Digital Temperature Sensors With.

Key Features

  • 1 TMP112A Accuracy Without Calibration :.
  • 0.5°C (Maximum) From 0°C to +65°C (3.3 V).
  • 1.0°C (Maximum) From.
  • 40°C to +125°C.
  • TMP112B Accuracy Without Calibration :.
  • 0.5°C (Maximum) From 0°C to +65°C (1.8 V).
  • 1.0°C (Maximum) From.
  • 40°C to +125°C.
  • TMP112N Accuracy Without Calibration:.
  • 1.0°C (Maximum) From.
  • 40°C to +125°C.
  • SOT563 Package (1.6 mm × 1.6 mm).
  • Low Quiescent Current:.

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