MPX2100GVP

Pressure Sensors Transducers Overview

The MPX2100GVP is a silicon piezoresistive pressure sensor from the MPX2100 series, designed for differential, gauge, and absolute compensated pressure measurement within a 0 to 100 kPa range. It features a single monolithic silicon diaphragm with integrated strain gauges and a thin-film resistor network. The device delivers a highly accurate, linear voltage output directly proportional to applied pressure. Key electrical characteristics include a ratiometric output relative to supply voltage and ±0.25 percent linearity. The chip undergoes laser trimming for precise span, offset calibration, and temperature compensation across an operating range of 0 °C to +85 °C.

Pressure Sensors Transducers Feature Summary

• Integrates a monolithic silicon diaphragm with on-chip strain gauges and thin-film resistor networks for direct pressure sensing.
• Provides a linear voltage output that is ratiometric to the supply voltage, simplifying signal conditioning.
• Features laser-trimmed calibration for accurate span, offset adjustment, and temperature compensation over 0 °C to +85 °C.

Pressure Sensors Transducers Applications

• Medical equipment requiring precise pressure monitoring
• Industrial process control systems
• HVAC pressure measurement applications

Pressure Sensors Transducers Procurement Notes

Verify component authenticity through authorized NXP or STMicroelectronics channels, as MEMS products have transitioned manufacturers. Confirm package integrity and pin configuration compatibility with existing PCB layouts. Check for obsolete status indicators and ensure alternative sourcing strategies are in place due to potential supply chain shifts. Validate datasheet revisions to ensure parameter consistency with current design requirements.

Pressure Sensors Transducers Selection Notes

Select this component when a compact, calibrated silicon pressure solution is required for low-pressure ranges up to 100 kPa. The ratiometric output eliminates the need for external reference voltages, reducing system complexity. Ensure the application environment stays within the specified 0 °C to +85 °C temperature range. Consider the SIP module form factor for board-mount integration where space constraints exist but hermetic sealing is not critical.

Pressure Sensors Transducers Part Context

The MPX2100GVP belongs to the broader MPX2100 series of piezoresistive sensors, which includes various configurations such as differential, gauge, and absolute types. This specific variant represents the vented gauge configuration in a small outline package. The series is known for its cost-effective integration of mechanical and electronic components on a single silicon die, offering high reliability for mass-produced industrial and medical devices.

Pressure Sensors Transducers Replacement Considerations

NXP MEMS sensor products have been transitioned to STMicroelectronics. Verify if STMicroelectronics equivalents, such as the MS56xx or similar pressure sensor lines, meet the electrical and mechanical specifications. Cross-reference pinouts and thermal characteristics before substitution.