MP3H6115AC6U

Pressure Sensors Transducers Overview

The MP3H6115AC6U is a monolithic, silicon absolute pressure sensor from the MPXx6115A series manufactured by NXP USA Inc. It integrates piezoresistive sensing elements with on-chip bipolar op-amp circuitry and thin-film resistor networks to provide signal conditioning and temperature compensation. The device features an analog voltage output ranging from 0.12 V to 2.8 V, suitable for direct connection to ADC inputs. It operates within a pressure range of 15 kPa to 115 kPa (2.18 PSI to 16.68 PSI) with a maximum overload capacity of 400 kPa. The sensor offers ±1.5% accuracy over the operating temperature range of -40°C to +125°C and utilizes an 8-pin SSOP surface-mount package.

Pressure Sensors Transducers Feature Summary

• Integrates piezoresistive transducer with on-chip bipolar op-amp and thin-film resistor networks for high-level analog output
• Provides full temperature compensation across the extended industrial range of -40°C to +125°C
• Features a durable thermoplastic (PPS) surface mount package resistant to high humidity and common automotive media

Pressure Sensors Transducers Applications

• Microprocessor or microcontroller-based systems requiring direct analog interface
• Industrial process control monitoring
• HVAC system pressure measurement

Pressure Sensors Transducers Procurement Notes

Verify manufacturer origin carefully as multiple vendors list this part under different brand names including STMicroelectronics and NXP. Confirm the specific suffix AC6U matches the required 8-pin SSOP package and voltage output characteristics. Check RoHS compliance status against current regulatory requirements before finalizing procurement orders.

Pressure Sensors Transducers Selection Notes

Select this component when a compact, temperature-compensated absolute pressure sensor with analog voltage output is required. Ensure the supply voltage aligns with the 2.7 V to 3.3 V specification for optimal performance. Consider the 8-pin SSOP footprint for PCB layout constraints and verify that the 15 kPa to 115 kPa range covers the application's operational pressure limits.

Pressure Sensors Transducers Part Context

The MP3H6115AC6U belongs to the MPXx6115A series of state-of-the-art silicon pressure sensors. This family combines advanced micromachining techniques with bipolar semiconductor processing to deliver accurate, signal-conditioned outputs. The series is designed for applications demanding high reliability in small form factors, leveraging integrated circuitry to reduce external component count.

Pressure Sensors Transducers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.