SM1221 Datasheet Gauge & Differential Pressure Sensor

Manufacturer: Silicon Microstructures

Overview: Medium Pressure Digital Sensor SM1221, SM1321, SM1421 Series Gauge & Differential Pressure.

Datasheet Details

Part number	SM1221
Manufacturer	Silicon Microstructures
File Size	1.02 MB
Description	Gauge & Differential Pressure Sensor
Datasheet	SM1221-SiliconMicrostructures.pdf

General Description

The SM1X21 Series is a digital, medium pressure MEMS sensor family offering state-of-the-art pressure transducer technology and CMOS mixed signal processing technology to produce a digital, fully conditioned, multi-order pressure and temperature compensated sensor in JEDEC standard SOIC-16 package with both dual vertical and dual horizontal porting options.

It is available in both compound gage or differential pressure configurations.

With the dual porting, a vacuum-gage measurement is possible to minimize altitude errors due to changes in ambient pressure.

Key Features

15 PSI gauge, differential and asymmetric outputs.
14-bit digital, pressure calibrated and temperature compensated output.
I2C Digital Interface.
Compensated temperature range: -20 to 85oC.
Insensitive to mounting orientation.
Robust JEDEC SOIC-16 package for automated assembly.
Manufactured according to ISO9001 and ISO/TS 16949 standards.

SM1221 Distributor

More Datasheets from Silicon Microstructures

Part Number	Description
SM1216	Gauge Pressure Sensor
SM1291	Gauge and Differential Pressure Sensor
SM1291-HGL-S-200-000	Gauge Pressure Sensor
SM1111-EEN-S-115-001	Barometric Air Pressure Sensor
SM1111-EEN-S-165-000	Barometric Air Pressure Sensor
SM1131-EEN-S-165-000	Barometric Air Pressure Sensor
SM1321	Gauge & Differential Pressure Sensor
SM1391	Gauge and Differential Pressure Sensor
SM1421	Gauge & Differential Pressure Sensor
SM1491	Gauge and Differential Pressure Sensor