Overview
The MPXV7007GP, produced by NXP USA Inc., is a state-of-the-art monolithic silicon pressure sensor. This device is part of the MPXV7007 series, which utilizes advanced micromachining techniques, thin-film metallization, and bipolar processing. It is designed to provide an accurate, high-level analog output signal that is proportional to the applied pressure. The sensor is particularly suited for applications employing microcontrollers or microprocessors with analog-to-digital inputs.
Key Specifications
| Characteristic | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Pressure Range | POP | -7 | 7 | kPa | |
| Supply Voltage | VS | 4.75 | 5.0 | 5.25 | Vdc |
| Supply Current | Io | 7.0 | 10 | mAdc | |
| Minimum Pressure Offset (0 to 85°C) | Voff | 0.33 | 0.5 | 0.67 | Vdc |
| Full Scale Output (0 to 85°C) | VFSO | 4.3 | 4.5 | 4.7 | Vdc |
| Operating Temperature | TA | -40 | +125 | °C | |
| Storage Temperature | Tstg | -40 | +125 | °C |
Key Features
- Ideally suited for microprocessor or microcontroller-based systems
- Temperature compensated over –40 °C to +125 °C
- Thermoplastic (PPS) surface mount package
- Patented silicon shear stress strain gauge
- Available in differential and gauge configurations
- Offset specifically at 2.5 V for measuring positive and negative pressure, including vacuum sensing
Applications
- Hospital beds
- HVAC systems
- Respiratory systems
- Process control systems
Q & A
- What is the pressure range of the MPXV7007GP?
The MPXV7007GP measures pressure in the range of -7 to 7 kPa.
- What is the supply voltage for the MPXV7007GP?
The supply voltage for the MPXV7007GP is between 4.75 V and 5.25 Vdc, with a typical value of 5.0 Vdc.
- What is the operating temperature range of the MPXV7007GP?
The operating temperature range is from -40 °C to +125 °C.
- What type of package does the MPXV7007GP come in?
The MPXV7007GP comes in a thermoplastic (PPS) surface mount package.
- Is the MPXV7007GP suitable for microcontroller-based systems?
- What is the full scale output voltage of the MPXV7007GP?
The full scale output voltage ranges from 4.3 V to 4.7 Vdc, with a typical value of 4.5 Vdc.
- How does the MPXV7007GP handle temperature compensation?
The MPXV7007GP is temperature compensated over the range of -40 °C to +125 °C.
- What are some common applications of the MPXV7007GP?
- Can the MPXV7007GP measure vacuum pressure?
- What is the typical supply current of the MPXV7007GP?
The typical supply current is 7.0 mA, with a maximum of 10 mA.
