By TE Connectivity Measurement Specialties Inc. 21
The MS45xx series from Measurement Specialties is a small, ceramic-based, PCB-mounted pressure transducer using Measurement Specialties's proprietary UltraStable™ technology (MS4525/MS4525DO) and the latest CMOS sensor conditioning circuitry. This series contains both analog output (MS4515/MS4525) and digital output (MS4515DO/MS4525DO) where the digital output versions feature either I2C or SPI interface and provide 14-bit pressure as well as 11-bit temperature sensing. The MS45xx sensors are fully calibrated and temperature compensated with a total error band (TEB) of less than 1.0% over the compensated range. The sensor operates from a single supply of either 3.3 VDC or 5.0 VDC.