Description

AMS5915 pressure sensors are a series of high-precision OEM sensors with a digital I²C interface. They combine a micromachined, high quality piezoresistive measuring cell with modern, digital signal conditioning mixed signal CMOS-ASIC on a ceramic substrate. AMS5915 is calibrated and compensated for a wide temperature range of -25 to +85C. A very low power supply of 3.0 to 3.6V is used.

AMS5915 comes in a dual in-line package.

The sensors in the AMS5915 series are available for various applications and pressure ranges: differential (relative) devices in pressure ranges from 0-5 mbar up to 0-1 bar, an absolute pressure variant for 0-1 bar and a barometric type. Bidirectional differential devices are available in pressure ranges from -5 to +5 mbar up to -1 to +1 bar. Customer specific pressure ranges or modifications are available upon request.

Features

• Calibrated and temperature-compensated pressure sensor with digital I2C outputs
• Differential, bidirectional and absolute versions
• Digital output of pressure and temperature
• Supply voltage of 3 to 3.6 volts
• Thresholds and hysteresis can be set individually
• Differential/relative, bidrectional and absolute (barometric) versions
• High accuracy at RT
• Small overall error within a temperature range of -25 to 85C
• Small DIP package
• RoHS compliant

Typical Applications

• Static & dynamic pressure measurement
• Vacuum measurement/control
• Process control
• Fluid level measurement
• Gas Flow
• Medical Instrumentation
• HVAC