MLX90824GXP-DAC-405-SP

Pressure Sensors Transducers Overview

The MLX90824GXP-DAC-405-SP is a board-mount absolute pressure sensor from the Melexis MLX90824 series. It features an integrated MEMS sensing element and signal conditioning ASIC, providing a SENT output with a range of 193 to 3896 LSB. The device operates within an absolute pressure range of 0.5 to 2.2 bar and does not include an NTC temperature sensor. Packaged in bulk, this component is designed for high-precision applications requiring robust digital signal transmission.

Pressure Sensors Transducers Feature Summary

• Integrates MEMS sensing element with signal conditioning ASIC for accurate pressure measurement
• Provides SENT digital output protocol for reliable data transmission
• Designed as a PCB-less solution to simplify mechanical integration and reduce system costs

Pressure Sensors Transducers Applications

• Gasoline Particulate Filter (GPF) systems
• Diesel Particulate Filter (DPF) monitoring
• Exhaust gas pressure measurement
• Automotive emission control systems

Pressure Sensors Transducers Procurement Notes

This component is classified as Not Recommended for New Designs (NRND). Availability may be limited or discontinued by the manufacturer. Verify current stock status and lead times with authorized distributors before procurement. Consider alternative newer generation parts for long-term supply chain stability.

Pressure Sensors Transducers Selection Notes

Select this part for applications requiring absolute pressure measurement with SENT interface. Ensure the required pressure range of 0.5 to 2.2 bar aligns with system specifications. Note that this variant lacks an integrated NTC; external temperature sensing may be necessary if thermal compensation is required beyond internal calibration.

Pressure Sensors Transducers Part Context

Part of the MLX90824 series, which offers PCB-less absolute pressure sensors. These devices combine MEMS technology with CMOS ASICs for high accuracy and EMC performance. The series is optimized for automotive environments, providing stable operation under harsh conditions and supporting precise diagnostics through digital interfaces.

Pressure Sensors Transducers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. As the part is marked NRND, consult Melexis official resources for potential next-generation replacements.