DESCRIPTION
The SM7431 is a digital, ultra-low pressure MEMS sensor offering state-of-the-art pressure transducer technology and CMOS mixed signal processing technology to produce a digital, fully conditioned, multi-order pressure and temperature compensated sensor in JEDEC standard SOIC-16 package with a dual vertical porting option. It is available in an asymmetric differential pressure configuration.

FEATURES
• Pressure range from -0.8 to 1.0 kPa; differential output
• 1%FS accuracy
• 16-bit digital, pressure calibrated and temperature compensated
   output
• I2C Digital Interface
• Compensated temperature range: -20 to 85oC
• Robust JEDEC SOIC-16 package for automated assembly
• Manufactured according to ISO9001 and ISO/TS 16949 standards