MPXH6400AC6T1

Pressure Sensors Transducers Overview

The MPXH6400AC6T1 is an absolute pressure sensor from the MPXH6400A series manufactured by STMicroelectronics. It measures pressures ranging from 20 kPa to 400 kPa (2.9 PSI to 58.02 PSI). The device provides an analog voltage output between 0.2 V and 4.8 V, powered by a supply voltage of 4.64 V to 5.36 V. It features ±1.5% accuracy and operates within a temperature range of -40°C to 125°C. The component is housed in an 8-SSOP package with a top port size of 0.13 inches (3.3 mm) and a maximum overpressure rating of 1600 kPa.

Pressure Sensors Transducers Feature Summary

• Integrated silicon technology with on-chip signal conditioning for direct analog voltage output
• Factory temperature compensation ensures stable performance across wide thermal ranges
• Barbless single axial port design facilitates secure tubing connections without additional hardware

Pressure Sensors Transducers Applications

• Industrial process control systems requiring absolute pressure monitoring
• HVAC equipment for air flow and static pressure measurement
• Medical devices utilizing gas pressure sensing capabilities

Pressure Sensors Transducers Procurement Notes

Verify manufacturer designation as STMicroelectronics despite distributor listings referencing NXP USA Inc. Confirm the specific suffix AC6T1 corresponds to the tape and reel packaging format rather than tube variants. Ensure compatibility with 5V logic interfaces when integrating into existing circuit designs.

Pressure Sensors Transducers Selection Notes

Select this model for applications demanding high-temperature stability up to 125°C. The integrated signal conditioning eliminates the need for external amplification circuits. Consider the 8-SSOP surface mount footprint for compact board layouts requiring precise absolute pressure readings.

Pressure Sensors Transducers Part Context

This component belongs to the MPXH6400A family of absolute pressure sensors. It shares architectural similarities with other members like the MPXH6300AC6T1 but differs in its specific pressure range and output voltage characteristics. The series utilizes piezoresistive technology for robust sensing.

Pressure Sensors Transducers Replacement Considerations

MPXH6400AC6U serves as a tube-packaged alternative within the same series. Verify pinout compatibility and electrical specifications before substituting with other absolute pressure sensors from different manufacturers.