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TMP75C - 1.8-V Digital Temperature Sensor

General Description

The TMP75C is an integrated digital temperature sensor with a 12-bit analog-to-digital converter (ADC) that can operate at a 1.8-V supply, and is pin and register compatible with the NCT75 and ADT75.

Key Features

  • 1 Low-Voltage Alternative to NCT75 and ADT75.
  • Digital Output with Two-Wire Serial Interface.
  • Up to 8 Pin-Programmable Bus Addresses.
  • Overtemperature ALERT Pin with Programmable Trip Values.
  • Shutdown Mode for Battery Power Saving.
  • One-Shot Conversion Mode.
  • Operating Temperature Range:.
  • 55°C to +125°C.
  • Operating Supply Range: 1.4 V to 3.6 V.
  • Quiescent Current:.
  • 15 μA Active (typ).
  • 0.3 μA Shut.

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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 TMP75C SBOS707B – APRIL 2014 – REVISED AUGUST 2014 TMP75C 1.8-V Digital Temperature Sensor with Two-Wire Interface and Alert 1 Features •1 Low-Voltage Alternative to NCT75 and ADT75 • Digital Output with Two-Wire Serial Interface • Up to 8 Pin-Programmable Bus Addresses • Overtemperature ALERT Pin with Programmable Trip Values • Shutdown Mode for Battery Power Saving • One-Shot Conversion Mode • Operating Temperature Range: –55°C to +125°C • Operating Supply Range: 1.4 V to 3.6 V • Quiescent Current: – 15 μA Active (typ) – 0.3 μA Shutdown (typ) • Accuracy: – ±0.25°C (typ) from 0°C to +70°C – ±0.5°C (typ) from –20°C to +85°C – ±1°C (typ) from –55°C to +125°C • Resolution: 12 Bits (0.