6391-BCE-S-040-000

6391-BCE-S-040-000 is a SM6000 series, differential pressure sensor. This low pressure MEMS sensor offers state-of-the-art pressure transducer technology and CMOS mixed signal processing technology to produce either an analog and/or digital output fully conditioned, multi-order pressure and temperature compensated. With the dual porting, a reference measurement is possible to minimize errors due to changes in ambient pressure. Combining the pressure sensor with a signal-conditioning ASIC in a single package simplifies the use of advanced silicon micro-machined pressure sensors. The pressure sensor can be mounted directly on a standard printed circuit board and a high level, calibrated pressure signal can be acquired from the digital interface. Applications include CPAP/sleep apnea, ventilators, gas flow instrumentation, air flow measurement, HVAC / VAV, pressure transmitters, pneumatic gauges, pressure switches, safety cabinets.

• Differential pressure type, digital & analog output type
• 3.3V supply voltage, .79psi  pressure
• I²C output interface, 21.88inH2O pressure
• 40.85mmHG pressure, 4.5psi proof pressure
• 10 to 90% Vdc, 16-bit I²C output signal type
• Dual vertical sensor port configuration
• Dimension is .366 x .403 x .405 inch (H x L x W)
• Operating temperature range from -40 to 105°C, SOIC-16 package