SM5231 - Silicon Microstructures

SM5231 Gauge and Differential Pressure Sensor

The SM5X31 series are a low pressure MEMS sensor family offering state-of-the-art pressure transducer technology and CMOS mixed signal processing technology to produce a digital output, fully conditioned, multi-order pressure and temperature compensated output. This series provides JEDEC standard SOIC-16 package with dual vertical or horizontal ports options.

Features

• Pressure range from 0.8 to 2.49 psi; gauge, differential or asymmetric differential outputs
• Digital Accuracy: +/- 1 %FS
• 16-bit digital, pressure calibrated and temperature compensated output
• I2C interface
• Compensated temperature range: -20 to 85°C
• Robust JEDEC SOIC-16 package for automated assembly
• Manufactured according to ISO9001 and ISO/TS 16949 standards need for additional circuitry, such as a compensation network or microcontroller containing a custom correction algorithm. Customer-specified pressure ranges and supply voltages are available. The SM5231, SM5331 and SM5431 se.