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Pressure Sensor SM5812 / SM5852

DESCRIPTION

 

SM5812 / SM5852 pressure sensors combine state of-the-art pressure sensor technology with signal conditioning to produce a fully signal conditioned, amplified, temperature compensated sensor in a dual in-line package (DIP) configuration. Combining the sensor and the signal conditioning circuitry in a single package simplifies the use of advanced silicon micromachined pressure sensors. No additional components are required for obtaining an amplified high level, calibrated pressure measurement.

The output signal is availabe at the analog output (0.5...4.5 V / 2.5 V ± 2 V ratiometric) and at the I2C-Bus-Interface.

Notice: Default address value of the I2C-Bus-Interface is 9510. This value can be modified from users side.

SM5812 pressure ranges abs., gage, diff. (+/- FS) or single diff. (+FS)
5; 15; 30; 60; 100 PSI

SM5852 pressure ranges gage, diff. (+/- FS) or single diff. (+FS)
0.15; 0.3; 0.8; 1.5; 3 PSI

 
FEATURES
  • CMOS digital signal processor technology
  • Calibrated pressure available through I2C-Bus-Interface
  • Analog output signal ratiometric with supply voltage
  • Differential pressure appliations with +/- pressure
  • EEPROM stored individual correction data
  • DIL-package for printed board or surface mount

 

APPLICATIONS
  • Barometric measurement
  • Medical instrumentation
  • Pneumatic control
  • Gas flow
  • Respirators and ventilators



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AMSYS reserves the right to make changes to specifications without notice