MLX90809LXG-EAD-003-RE

Pressure Sensors Transducers Overview

The MLX90809LXG-EAD-003-RE is a packaged, factory-calibrated integrated relative pressure sensor manufactured by Melexis Technologies NV. It features a differential pressure sensing element with a working pressure range of 14.5 PSI (100 kPa). The device provides an analog voltage output ranging from 0.5 V to 4.5 V and operates on a supply voltage between 4.5 V and 5.5 V. It is housed in a 16-SOIC package with exposed pads, measuring 7.50 mm in width. The unit maintains an accuracy of ±1.5% FSO and functions within a temperature range of -40°C to 150°C.

Pressure Sensors Transducers Feature Summary

• High precision relative pressure sensing with ±1.5% full scale output accuracy
• Integrated digital signal processor architecture for superior electromagnetic compatibility
• Factory calibrated and compensated for automotive temperature ranges
• Robust packaging designed for harsh automotive environments

Pressure Sensors Transducers Applications

• Automotive engine management systems
• Turbocharger boost pressure monitoring
• Intake manifold absolute pressure measurement
• Industrial automation process control

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix code against the manufacturer's current datasheet to confirm pinout configuration and calibration parameters. Ensure the procurement channel provides original Melexis components to guarantee authenticity. Confirm that the 16-SOIC exposed pad mounting requirements align with the target PCB design specifications before finalizing orders.

Pressure Sensors Transducers Selection Notes

Select this component when high accuracy and robust EMC performance are required in automotive or industrial settings. The analog voltage output simplifies interface with standard microcontrollers. Consider the wide operating temperature range and AEC-Q100 qualification if the application demands strict automotive reliability standards under varying thermal conditions.

Pressure Sensors Transducers Part Context

This part belongs to the MLX90809 series of integrated pressure sensors. The series utilizes optimized CMOS technology and a DSP-based architecture to deliver precise measurements. The specific model variant indicates a differential pressure configuration with analog output, distinct from digital SENT protocol versions within the same family.

Pressure Sensors Transducers Replacement Considerations

Direct substitutes include other MLX90809 variants with matching pressure ranges and output types. Verify pin compatibility and calibration curves when replacing with different suffix codes from the same manufacturer series.