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P3T1750DP - digital temperature sensor

General Description

The P3T1750DP is a temperature-to-digital converter from -40 °C to +125 °C range.

It uses an on-chip band gap temperature sensor and A-to-D conversion technique with an overtemperature detection.

Key Features

  • I3C (up to 12.5 MHz) and I2C (up to 3.4 MHz) interface.
  • 32 I2C target addresses.
  • 32 I3C Provisional-ID.
  • Supply range: 1.4 V to 3.6 V.
  • Programmable overtemperature alerts.
  • Resolution: 12 bits (0.0625 °C).
  • Accuracy:.
  • 1.4 V < VCC < 3.6 V.
  • ±1 °C (maximum) from -40 °C to +125 °C.
  • Low quiescent current: 4.1 μA supply current (typical).
  • ESD protection exceeds 2000 V HBM per JS-001-2017 and 1000 V CDM per.

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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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P3T1750DP I3C, I2C-bus interface, 1 °C accuracy, digital temperature sensor Rev. 1.0 — 29 March 2023 Product data sheet 1 General description The P3T1750DP is a temperature-to-digital converter from -40 °C to +125 °C range. It uses an on-chip band gap temperature sensor and A-to-D conversion technique with an overtemperature detection. The device contains a number of configuration and data registers to store the device settings, such as device operation mode, and a temperature register (Temp) to store the digital temp reading that can be communicated by a controller via the 2-wire serial I3C (up to 12.5 MHz) and I2C (up to 3.4 MHz) interface.