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SI7055-A20 - I2C TEMPERATURE SENSORS

Download the SI7055-A20 datasheet PDF. This datasheet also covers the SI7050-A20 variant, as both devices belong to the same i2c temperature sensors family and are provided as variant models within a single manufacturer datasheet.

Description

The Si705x Digital Temperature Sensors offer industry-leading low power consumption and high accuracy across the entire operating voltage and temperature range.

Features

  • High Accuracy Temperature.
  • Accuracy maintained over the Sensors entire operating temperature and.
  • Si7051: ±0.1 °C (max) voltage range.
  • Si7053: ±0.3 °C (max).
  • Low Power Consumption.
  • Si7054: ±0.4 °C (max).
  • 195 nA average current @ 1 Hz.
  • Si7055: ±0.5 °C (max) sample rate.
  • Si7050: ±1.0 °C (max).
  • 14-bit resolution.
  • Wide operating voltage.
  • Factory calibrated.
  • (1.9 to 3.6 V).
  • 40 to +125 °C operating range.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SI7050-A20-SiliconLaboratories.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Silicon Laboratories

Part Number Description
SI7055-A21 I2C TEMPERATURE SENSORS
SI7050-A20 I2C TEMPERATURE SENSORS
SI7051-A20 I2C TEMPERATURE SENSORS
SI7053-A20 I2C TEMPERATURE SENSORS
SI7054-A20 I2C TEMPERATURE SENSORS

Full PDF Text Transcription

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Si7050/1/3/4/5-A20/1 I2C TEMPERATURE SENSORS Features  High Accuracy Temperature  Accuracy maintained over the Sensors entire operating temperature and Si7051: ±0.1 °C (max) voltage range Si7053: ±0.3 °C (max)  Low Power Consumption Si7054: ±0.4 °C (max) 195 nA average current @ 1 Hz Si7055: ±0.5 °C (max) sample rate Si7050: ±1.0 °C (max)  14-bit resolution  Wide operating voltage  Factory calibrated  (1.9 to 3.6 V) –40 to +125 °C operating range   I2C interface 3x3 mm DFN package Applications  HVAC/R  Thermostats  White goods  Computer equipment  Portable consumer devices  Asset tracking  Cold chain storage  Battery protection  Industrial controls  Medical equipment Ordering Information: See page 19.
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