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Silicon Microstructures SM1 DataSheet

No. parte # Fabricante Descripción Hoja de Datos
1
SM1131-EEN-S-165-000

Silicon Microstructures
Barometric Air Pressure Sensor

• Fully integrated pressure sensor
• Measurement of absolute pressure: 60 - 165 kPa with over-range capability 40 - 180 kPa
• Full thermal compensation to accuracy ±1.0 kPa
• Digital I2C data interface provides measurement, diagnostic, ID- data and c
Datasheet
2
SM1111-EEN-S-165-000

Silicon Microstructures
Barometric Air Pressure Sensor

• Fully integrated and compensated pressure sensor
• Measurement of absolute pressure: 60 - 165 kPa
• Full thermal compensation to accuracy ±1.0 %FS
• Ratiometric analog output with wide linear range
• Two 16-bit ADCs for acquisition of pressure and
Datasheet
3
SM1291-HGL-S-200-000

Silicon Microstructures
Gauge Pressure Sensor

• Pressure range of 0 to 200 kPa gauge output
• 16-bit digital, pressure calibrated and temperature compensated output
• I2C Digital and Analog Interface
• Digital accuracy: ±1% full scale (1.5% analog accuracy)
• Compensated temperature range: 0 to
Datasheet
4
SM1491

Silicon Microstructures
Gauge and Differential Pressure Sensor

• 15 psi gauge, differential or asymmetric differential outputs
• Digital Accuracy: +/- 1 %FS; Analog Accuracy: +/- 1.5 %FS
• 16-bit digital, pressure calibrated and temperature compensated output
• I2C and analog output interface available
• Compens
Datasheet
5
SM1216

Silicon Microstructures
Gauge Pressure Sensor

• Pressure range of -60 to 0kPa (-8.7 to 0PSI) gauge output
• Accuracy: ±1.5% full scale
• Pressure calibrated and temperature compensated output
• Analog and I2C Digital Interface
• Compensated temperature range: -5 to +65°C
• Insensitive to mountin
Datasheet
6
SM1111-EEN-S-115-001

Silicon Microstructures
Barometric Air Pressure Sensor

• Fully integrated and compensated pressure sensor
• Measurement of absolute pressure: 15 - 115 kPa
• Full thermal compensation to accuracy ±1.0 %FS
• Ratiometric analog output with wide linear range
• Two 16-bit ADCs for acquisition of pressure and
Datasheet
7
SM1391

Silicon Microstructures
Gauge and Differential Pressure Sensor

• 15 psi gauge, differential or asymmetric differential outputs
• Digital Accuracy: +/- 1 %FS; Analog Accuracy: +/- 1.5 %FS
• 16-bit digital, pressure calibrated and temperature compensated output
• I2C and analog output interface available
• Compens
Datasheet
8
SM1291

Silicon Microstructures
Gauge and Differential Pressure Sensor

• 15 psi gauge, differential or asymmetric differential outputs
• Digital Accuracy: +/- 1 %FS; Analog Accuracy: +/- 1.5 %FS
• 16-bit digital, pressure calibrated and temperature compensated output
• I2C and analog output interface available
• Compens
Datasheet
9
SM1421

Silicon Microstructures
Gauge & Differential Pressure Sensor

• 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 SOI
Datasheet
10
SM1321

Silicon Microstructures
Gauge & Differential Pressure Sensor

• 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 SOI
Datasheet
11
SM1221

Silicon Microstructures
Gauge & Differential Pressure Sensor

• 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 SOI
Datasheet



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