Temperature sensor MIS-3600

pressuremedical

Measuring range 0 to 0.035...2 bar Output type Digital Temp. range [C -40 to +85 Mounting style SMD Supplier Pewatron Pressure type Gauge, vacuum, differential Supply voltage [V] 2...3.6 Temperature compensation Yes Pressure port Axial port, dual port Application Information General The MIS-3600 is SIP device consisted of a MEMS pressure sensor and a signal conditioning ASIC. A 16-bits ADC is used to convert analog pressure and temperature signal to a 16-bits digital data. Due to the strong temperature coefficient of sensor output voltage, it is necessary to be compensated for practical applications. By a dedicated program running at an external microcontroller, this compensation will be performed. Factory calibration Each sensor was individually calibrated in the factory. There are several coefficients stored in OTP memory for compensation. Resulted from process variation and temperature variation of sensor, the coefficients have to be read by microcontroller and calculated by software to correct temperature drift of sensor.