MIS-2500 Series Integrated Pressure Sensor Provides 3V or 5V Rail to Rail Ratiometric Analog Output with ±1.3%FS Accuracy

PublishTime： 2024-02-06 Article Source：METRODYNE

METRODYNE‘s MIS-2500 is an intelligent pressure sensor that consists of a MEMS piezoresistive pressure sensor and a CMOS sensor interface IC. The interface IC enables easy and precise calibration of resistive bridge sensors via EEPROM. It corrects digital offset, gain, and temperature coefficients. All devices were factory calibrated and temperature compensated. Using the MIS-2500 series is easy to get rid of bothersome calibrations and temperature compensations. The MIS-2500 Integrated Pressure Sensor can provide 3V or 5V rail-to-rail ratiometric analog output.

Features
Factory-calibrated and temperature compensated
±1.3%FS accuracy（20 to 60℃）
3V or 5V rail-to-rail ratiometric analog output
Gauge pressure or vacuum-type
Pressure range: 1, 5.8, 15, 30, 150 psi & -1000, -250, -150 mbar

Applications
Industry control
Medical instrumentation
Pressure switch
Hospital bed
Pump control

Specifications

Ordering Information

Transfer Function

P: pressure value
Voff: Offset voltage, the output voltage of the sensor without pressure applying
Vout: The output voltage of the sensor when pressure applied
Prange: Pressure range of sensor

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