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SM7391-BCE-S-000.14-131 is listed in the Pressure Sensors Transducers range at ChipApex. The manufacturer field lists TE Connectivity Measurement Specialties. Its product description is 0.14PSI DIFF. DIGITAL PRESSURE S. Review the specifications below when checking this part for your BOM.
Pressure Sensors Transducers specifications for SM7391-BCE-S-000.14-131
- Description：0.14PSI DIFF. DIGITAL PRESSURE S
- Series：SM7000
- Mfr：TE Connectivity Measurement Specialties
- Package：Bulk
- Applications：Board Mount
- Pressure Type：Differential
- Operating Pressure：0.29PSI (2kPa)
- Output Type：I2C
- Output：16 b
- Accuracy：±1.5%
- Voltage - Supply：3V
- Port Size：Male - 0.12" (3mm) Tube, Dual
- Port Style：Barbed
- Features：-
- Termination Style：Gull Wing
- Maximum Pressure：1.5PSI (10.34kPa)
- Operating Temperature：-20°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：16-SOIC Module, Dual Top Ports
- Supplier Device Package：16-SOIC
- Grade：-
- Qualification：-
Pressure Sensors Transducers datasheet and documents for SM7391-BCE-S-000.14-131
Pressure Sensors Transducers Overview
The SM7391-BCE-S-000.14-131 is a low-pressure digital/analog sensor from the SM7391 series, manufactured by TE Connectivity Measurement Specialties. It integrates a silicon microstructure pressure element with an internal 16-bit MCU for signal processing. The device supports I2C and analog output interfaces, operating within a supply voltage range of 1V to 5V. It features factory calibration and temperature compensation across specified ranges, providing high accuracy for differential pressure measurements in compact surface-mount packages.
Pressure Sensors Transducers Feature Summary
- Integrates a 16-bit MCU for on-board signal conditioning and digital conversion
- Supports dual output modes including standard I2C communication and analog voltage signals
- Factory-calibrated for pressure and temperature compensation to ensure measurement stability
Pressure Sensors Transducers Applications
- Respiratory flow metering in medical ventilators
- Airflow monitoring in HVAC systems
- Differential pressure sensing in fluid control applications
Pressure Sensors Transducers Procurement Notes
Verify the specific suffix codes against official TE Connectivity documentation to confirm exact pressure range, package type, and interface configuration. Ensure compatibility with system voltage levels and I2C address settings before integration. Cross-reference part numbers with authorized distributors to obtain current availability and technical datasheets.
Pressure Sensors Transducers Selection Notes
Select this component when precise differential pressure measurement is required in space-constrained designs. Consider the integrated MCU capabilities for simplified system architecture. Evaluate the need for I2C versus analog outputs based on host controller resources. Confirm that the operational temperature range meets application requirements without additional external compensation.
Pressure Sensors Transducers Part Context
This model belongs to the SM7391 family of low-pressure sensors designed for high-accuracy applications. The series utilizes silicon microstructures combined with embedded processing to deliver reliable performance. These sensors are engineered for environments requiring stable readings under varying thermal conditions.
Pressure Sensors Transducers Replacement Considerations
Consult official substitution lists for direct equivalents. Verify pinout compatibility and electrical specifications before replacing existing components.
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