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SM1111-EEN-S-115-001 - Barometric Air Pressure Sensor

General Description

The SM1111-EEN-S-115-001 is an absolute pressure sensor for barometric air pressure measurement (BAP).

Key Features

  • Fully integrated and compensated pressure sensor.
  • Measurement of absolute pressure: 15 - 115 kPa.
  • Full thermal compensation to accuracy ±1.0 %FS.
  • Ratiometric analog output with wide linear range.
  • Two 16-bit ADCs for acquisition of pressure and temperature inputs; pressure acquired at 20 kS/s.
  • High Resolution Digital to analog converter (DAC).
  • Diagnosis of sensor, sensor supply wiring, and NVM check-sum supervision at power-on.

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Datasheet Details

Part number SM1111-EEN-S-115-001
Manufacturer Silicon Microstructures
File Size 828.91 KB
Description Barometric Air Pressure Sensor
Datasheet download datasheet SM1111-EEN-S-115-001 Datasheet

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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.

View original datasheet text
Analog Barometric Air Pressure (BAP) Sensor SM1111-EEN-S-115-001 Barometric Air Pressure (BAP) Sensor FEATURES • Fully integrated and compensated pressure sensor • Measurement of absolute pressure: 15 - 115 kPa • Full thermal compensation to accuracy ±1.0 %FS • Ratiometric analog output with wide linear range • Two 16-bit ADCs for acquisition of pressure and temperature inputs; pressure acquired at 20 kS/s • High Resolution Digital to analog converter (DAC) • Diagnosis of sensor, sensor supply wiring, and NVM check-sum supervision at power-on • Supply voltage 5.0 V +/- 0.5V • Large operating temperature range -40 to + 85°C • Automotive qualified acc. to AEC-Q100 DESCRIPTION The SM1111-EEN-S-115-001 is an absolute pressure sensor for barometric air pressure measurement (BAP).