HSCMRRN010ND3A3

Pressure Sensors Transducers Overview

The HSCMRRN010ND3A3 is a differential pressure sensor from the Honeywell TruStability HSC series. It features an I2C digital output with 12-bit resolution and operates on a 3V to 3.6V supply. The device measures pressures up to ±10 inches of water column (±2.49 kPa) with a maximum pressure rating of ±10 PSI (±68.95 kPa). Accuracy is specified at ±1%. It utilizes an 8-SMD, J-lead package with dual barbed ports on the same side. The operating temperature range extends from 0°C to +50°C.

Pressure Sensors Transducers Feature Summary

• Integrated signal conditioning with temperature compensation
• Digital I2C interface for direct microcontroller connection
• Amplified output signal for simplified system integration

Pressure Sensors Transducers Applications

• HVAC air flow monitoring
• Medical gas pressure monitoring
• Low-pressure differential detection in industrial systems

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix 'A3' against the manufacturer's current product lifecycle status, as availability may vary. Confirm that the I2C communication protocol and voltage levels align with the target system design. Ensure the physical footprint of the 8-SMD J-lead package matches the PCB layout requirements. Check for any recent revisions to the datasheet regarding electrical characteristics or pin assignments before finalizing procurement.

Pressure Sensors Transducers Selection Notes

Select this component when a low-range differential pressure measurement is required with digital connectivity. The I2C interface reduces wiring complexity compared to analog variants. Consider the ±1% accuracy and 0°C to +50°C temperature range against application demands. The dual barbed port design facilitates easy tubing connection for air flow applications. Evaluate power consumption constraints relative to the 3V to 3.6V supply requirement.

Pressure Sensors Transducers Part Context

This part belongs to the Honeywell TruStability HSC family of board-mount pressure sensors. These sensors are designed for cost-sensitive applications requiring reliable performance. The HSC series typically offers piezoresistive sensing technology with ASIC signal conditioning. This specific model provides a digital solution within a compact surface-mount package suitable for automated assembly processes.

Pressure Sensors Transducers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing designs if considering alternative models from the same series.