Overview
The MPXV7002GP, produced by NXP USA Inc., is a state-of-the-art monolithic silicon pressure sensor designed for a wide range of applications. This piezoresistive transducer is particularly suited for systems employing microcontrollers or microprocessors with analog-to-digital inputs. It combines advanced micromachining techniques, thin-film metallization, and bipolar processing to provide an accurate, high-level analog output signal proportional to the applied pressure. The sensor is available in differential and gauge configurations, making it versatile for various industrial and medical applications.
Key Specifications
| Characteristic | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Pressure Range | P | -2.0 | 2.0 | kPa | |
| Supply Voltage | Vs | 4.75 | 5.0 | 5.25 | Vdc |
| Output Voltage Range | Vout | 0.5 | 4.5 | V | |
| Operating Temperature | TA | 10 | 60 | °C | |
| Storage Temperature | Tstg | -30 | 100 | °C | |
| Maximum Pressure (P1 > P2) | Pmax | 75 | kPa | ||
| Error (with Auto Zero) | 2.5% | ||||
| Error (without Auto Zero) | 6.25% |
Key Features
- Ideally suited for microprocessor or microcontroller-based systems.
- Thermoplastic (PPS) surface mount package.
- Temperature compensated over +10°C to +60°C.
- Patented silicon shear stress strain gauge.
- Available in differential and gauge configurations.
- On-chip signal conditioning, temperature compensation, and calibration.
- High-level analog output signal proportional to the applied pressure.
Applications
- Hospital beds.
- HVAC systems.
- Respiratory systems.
- Process control.
- Sensing and instrumentation.
- Automotive applications.
Q & A
- What is the MPXV7002GP pressure sensor used for? The MPXV7002GP is used for measuring pressure in a variety of applications, including hospital beds, HVAC systems, respiratory systems, and process control.
- What is the pressure range of the MPXV7002GP? The pressure range is -2.0 to 2.0 kPa.
- What is the supply voltage for the MPXV7002GP? The supply voltage is 4.75 to 5.25 Vdc.
- What is the output voltage range of the MPXV7002GP? The output voltage range is 0.5 to 4.5 V.
- What are the operating and storage temperatures for the MPXV7002GP? The operating temperature is 10 to 60°C, and the storage temperature is -30 to 100°C.
- Is the MPXV7002GP temperature compensated? Yes, it is temperature compensated over +10°C to +60°C.
- What types of configurations are available for the MPXV7002GP? It is available in differential and gauge configurations.
- What is the maximum error of the MPXV7002GP without auto zero? The maximum error without auto zero is 6.25%.
- What is the typical error of the MPXV7002GP with auto zero? The typical error with auto zero is 2.5%.
- What package types are available for the MPXV7002GP? It is available in small outline packages (SO8) with different case types.
