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TCN75A - 2-Wire Serial Temperature Sensor

General Description

Microchip Technology Inc.’s TCN75A digital temperature sensor converts temperatures between -40°C and +125°C to a digital word, with ±1°C (typical) accuracy.

The TCN75A product comes with user-programmable registers that provide flexibility for temperature-sensing applications.

Key Features

  • Temperature-to-Digital Converter.
  • Accuracy: - ±1 (typical) from -40°C to +125°C - ±2°C (maximum) from -40°C to +125°C.
  • User-selectable Resolution: 0.5°C to 0.0625°C.
  • Operating Voltage Range: 2.7V to 5.5V.
  • 2-wire Interface: I2C™ Compatible.
  • Operating Current: 200 µA (typical).
  • Shutdown Current: 2 µA (maximum).
  • Power-saving One-shot Temperature Measurement.
  • Available Packages: MSOP-8, SOIC-8 Typical.

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Other Datasheets by Microchip Technology

Part Number Description
TCN75 2-Wire Serial Temperature Sensor and Thermal Monitor

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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TCN75A 2-Wire Serial Temperature Sensor Features: • Temperature-to-Digital Converter • Accuracy: - ±1 (typical) from -40°C to +125°C - ±2°C (maximum) from -40°C to +125°C • User-selectable Resolution: 0.5°C to 0.0625°C • Operating Voltage Range: 2.7V to 5.