HSCSNBD160MD2A3

Pressure Sensors Transducers Overview

The HSCSNBD160MD2A3 is a differential pressure sensor from the TruStability HSC series, manufactured by Honeywell Sensing and Productivity Solutions. It features a 4-SIP package with dual ports on the same side for board mounting. The device operates on a supply voltage of 3V to 3.6V and provides a digital I2C output with 12-bit resolution. It has a working pressure range of ±160Pa (±1.6mbar) and can withstand overpressure up to ±10PSI (±68.95kPa). The sensor includes integrated amplification and temperature compensation, ensuring an accuracy of ±0.25%. It functions within a temperature range of -20°C to 85°C.

Pressure Sensors Transducers Feature Summary

• Digital I2C interface with 12-bit resolution for direct microcontroller integration
• Integrated signal conditioning including amplification and temperature compensation
• Dual-port design suitable for differential pressure measurement applications

Pressure Sensors Transducers Applications

• Board-mounted industrial control systems
• Low-pressure differential monitoring in HVAC equipment
• Airflow sensing in cleanroom environments

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix MD2A3 against official datasheets to confirm port configuration and pinout compatibility. Confirm that the operating voltage range aligns with your system's power supply rails. Ensure the differential pressure requirements do not exceed the specified ±160Pa working limit. Check for any updated manufacturing notices regarding package or material changes before finalizing procurement.

Pressure Sensors Transducers Selection Notes

Select this component when precise digital readout of low differential pressures is required without external analog-to-digital conversion. The I2C interface simplifies PCB routing compared to analog outputs. Consider the 4-SIP package size for space-constrained designs. Verify that the target application involves non-corrosive gases, as these sensors are designed for dry air and similar media.

Pressure Sensors Transducers Part Context

This part belongs to the TruStability HSC series, which utilizes silicon piezoresistive technology. The series is known for providing calibrated and temperature-compensated outputs directly from the sensor die. These devices are designed for high reliability in demanding industrial environments, offering consistent performance across the specified temperature range.

Pressure Sensors Transducers Replacement Considerations

Consult official substitution guides for compatible parts within the HSC series. Ensure replacement models match the I2C communication protocol and physical footprint. Verify that alternative sensors support the same ±160Pa differential range and operate within the required voltage limits.