Overview
The NXP MPXAZ6115AP is a state-of-the-art, monolithic, signal-conditioned silicon pressure sensor. This device integrates on-chip bipolar op-amp circuitry and thin-film resistor networks, providing a high output signal and excellent accuracy. It is designed to operate over a pressure range of 15 to 115 kPa (2.2 to 16.7 psi) and is suitable for various industrial and automotive applications.
Key Specifications
| Characteristic | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Pressure Range | 15 | 115 | kPa | |
| Supply Voltage (VS) | 4.75 | 5.0 | 5.25 | Vdc |
| Supply Current (Io) | 6.0 | 10 | mAdc | |
| Minimum Pressure Offset (Voff) @ VS = 5.0 Volts | 0.133 | 0.200 | 0.268 | Vdc |
| Full Scale Output (VFSO) @ VS = 5.0 Volts | 4.633 | 4.700 | 4.768 | Vdc |
| Full Scale Span (VFSS) @ VS = 5.0 Volts | 4.433 | 4.500 | 4.568 | Vdc |
| Accuracy (0 to 85°C) | ±1.5 %VFSS | |||
| Output Source Current @ Full Scale Output | 0.5 | mAdc | ||
| Output Sink Current @ Minimum Pressure Offset | -0.5 | mAdc |
Key Features
- Monolithic, signal-conditioned silicon pressure sensor.
- On-chip bipolar op-amp circuitry and thin-film resistor networks.
- High output signal and excellent accuracy.
- Operating temperature range: 0 to 85°C.
- Compliant with EU RoHS, ELV, and China RoHS directives.
- Halogen-free and lead-free packaging.
Applications
- Aviation altimeters.
- Industrial controls.
- Engine control and manifold absolute pressure (MAP) sensing.
- Automotive safety systems.
- Tire pressure monitoring systems (TPMS).
Q & A
- What is the pressure range of the MPXAZ6115AP? The pressure range is 15 to 115 kPa (2.2 to 16.7 psi).
- What is the supply voltage range for the MPXAZ6115AP? The supply voltage range is 4.75 to 5.25 Vdc.
- What is the typical supply current of the MPXAZ6115AP? The typical supply current is 6.0 mA.
- Is the MPXAZ6115AP compliant with RoHS directives? Yes, it is compliant with EU RoHS, ELV, and China RoHS directives.
- What are the typical applications of the MPXAZ6115AP? Typical applications include aviation altimeters, industrial controls, engine control, and manifold absolute pressure (MAP) sensing.
- What is the operating temperature range of the MPXAZ6115AP? The operating temperature range is 0 to 85°C.
- Does the MPXAZ6115AP have on-chip temperature compensation? Yes, it has on-chip temperature compensation and calibration.
- What is the full scale output voltage of the MPXAZ6115AP at 5.0 V supply voltage? The full scale output voltage is between 4.633 and 4.768 Vdc.
- Is the MPXAZ6115AP halogen-free and lead-free? Yes, it is halogen-free and lead-free.
- What is the accuracy of the MPXAZ6115AP over the operating temperature range? The accuracy is ±1.5 % of the full scale span (VFSS).
