SM4291 Datasheet (Silicon Microstructures)

SM4291, Gauge Pressure Sensor

The SM4291 is a digital, low pressure MEMS sensor, with an optional analog output, offering state-of-the-art pressure transducer technology and CMOS mixed signal processing technology to produce a digital or analog, fully conditioned, pressure and temperature compensated sensor in JEDEC standard SO

SM4291 Features

* Pressure range of 0 to 300 mm Hg (0-5.8 PSI) gauge output

* Digital Output Accuracy: ±1% full scale

* 16-bit digital, pressure calibrated and temperature compensated output

* I2C Digital and Analog Interface

* Compensated temperature range: -5 to +65 °C