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Version 0.5 – January 2017

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Preliminary Datasheet SDP8xx-Digital

Digital Differential Pressure Sensor



Excellent repeatability, no drift, no offset



Extended feature set – smart averaging



Calibrated and temperature compensated

Product Summary

The SDP800 sensor family is Sensirion’s series of digital differential pressure sensors designed for high-volume applications.

The sensors measure the pressure of air and non-aggressive gases with superb accuracy and no offset drift. The sensors

the measuring range.

The SDP800 features a digital 2-wire interface, which makes it easy to connect directly to a microprocessor.

The outstanding performance of these sensors is based on Sensirion’s patented CMOSens® sensor technology, which

combines the sensor element, signal processing and digital calibration on a small CMOS chip. The differential pressure is

measured by a thermal sensor element using flow-through technology. The well-proven CMOS technology is perfectly suited

for high-quality mass production and is the ideal choice for demanding and cost-sensitive OEM applications.



High reliability and long-term stability



Best signal-to-noise ratio



Industry-proven technology with a track record of more

than 15 years



Designed for mass production



High process capability

Content

1.

Sensor Performance.............................................................. 2

2.

Specifications......................................................................... 3

3.

Pin Assignment...................................................................... 4

4.

Measurement Modes ............................................................. 5

5.

Digital Interface Description ................................................... 6

6.

Package Outline................................................................... 11

7.

Soldering.............................................................................. 12

8.

Shipping Package................................................................ 13

9.

Ordering Information............................................................ 13

Revision History............................................................................ 13

Important Notices ......................................................................... 14

Headquarters and Subsidiaries .................................................... 14