AMS6916中文資料ANALOGMICRO數(shù)據(jù)手冊PDF規(guī)格書

FEATURES

? Piezoresistive pressure sensor with amplified analog output

? Calibrated and temperature compensated

? Ratiometric voltage output, 0.5 … 4.5 V

? Digital signal conditioning, 12 bit output resolution

? Differential, relative (gage), bidirectional differential, absolute and barometric versions

? Accuracy of 0.5 FSO at room temperature (for pressure ranges > 10 mbar)

? Small overall error (TEB) within a temperature range of 0 … 60 °C

? Supply voltage range 4.75 … 5.25 V

? Operating temperature range -25 … 85 °C

? High long term stability

? Short circuit protected output and diagnostic functions

? Miniaturized DIL package for PCB assembly

? Horizontal and vertical pressure port configurations available

? Ready to use

? RoHS and REACH compliant

GENERAL DESCRIPTION

AMS 6916 is an OEM pressure sensors series offering an analog voltage output in a compact DIL package for assembly on printed circuit boards (PCBs). The high-precision pressure sensors feature a short circuit protected ratiometric 0.5 … 4.5 V output and diagnostic functions indicating sensor errors.

The sensors in the AMS 6916 series are digitally calibrated, linearized and temperature compensated with an operating temperature range of -25 … 85 °C. Combining a high quality piezoresistive MEMS sensing element with a modern, mixed-signal conditioning ASIC on a ceramic substrate the AMS 6916 achieves a small total error band together with excellent long term stability.

AMS 6916 sensors are available for all pressure types in various pressure ranges: differential / rel-ative pressure sensors in ranges from 0 … 5 mbar up to 0 … 1 bar, absolute pressure sensors for 0 … 500 mbar and 0 … 1 bar and a barometric type (700 … 1200 mbar). Bidirectional differential pressure sensors are offered in ranges from -5 … +5 mbar up to -1 … +1 bar. Custom specific pressure ranges or further modifications are avail-able on request.

The robust AMS 6916 are especially suitable for precise low and medium differential pressure measurements in applications, where a conse-quent miniaturization is required.

TYPICAL APPLICATIONS

? Static and dynamic pressure measurement

? Industrial process control

? Medical instrumentation

? Heating, Ventilation and Air Conditioning (HVAC)

? Barometric pressure measurement

? Vacuum monitoring

? Gas flow measurement