MPXV7002GC6U Overview
The MPXV7002GC6U is a precision piezoresistive pressure sensor designed for accurate measurement of differential pressure in industrial and automotive applications. Offering a pressure range of ??2 kPa and a compact footprint, it provides reliable output signals with stable performance over temperature variations. This device features a ratiometric analog output compatible with standard microcontrollers, enabling simplified system integration. Its robust construction ensures durability in harsh environments while maintaining high sensitivity and low noise. For sourcing reliable pressure sensing solutions, IC Manufacturer provides this sensor as an optimal choice for engineers requiring precision and ease of use.
MPXV7002GC6U Technical Specifications
| Parameter | Value |
|---|---|
| Pressure Range | ??2 kPa (??20 cmH?O) |
| Output Type | Ratiometric Analog Voltage |
| Supply Voltage | 5 V DC |
| Output Voltage Span | 0.2 to 4.7 V (typical) |
| Accuracy | ??2.5 % Full Scale Span (typical) |
| Operating Temperature Range | -40??C to +125??C |
| Sensitivity | 1.25 mV/V/kPa (typical) |
| Package Type | 6-Pin SOIC Surface Mount |
| Zero Pressure Output | Approximately 2.5 V at 5 V supply |
MPXV7002GC6U Key Features
- High Sensitivity Differential Pressure Measurement: Enables precise detection of small pressure changes, critical for applications requiring fine control and monitoring.
- Ratiometric Analog Output: Simplifies signal conditioning by providing output proportional to supply voltage, improving compatibility with a range of ADC inputs.
- Wide Operating Temperature Range: Maintains accuracy and stability from -40??C to +125??C, ensuring reliable performance in extreme industrial environments.
- Compact SOIC Package: Facilitates easy PCB integration with surface-mount technology, reducing system size and assembly complexity.
- Low Power Consumption: Operates efficiently at 5 V supply, beneficial for battery-powered and low-energy systems.
- Robust Construction: Designed to withstand harsh conditions, including vibration and mechanical shock, enhancing long-term reliability.
MPXV7002GC6U Advantages vs Typical Alternatives
Compared to typical differential pressure sensors, this device offers enhanced sensitivity and accuracy within a compact, surface-mount package. Its ratiometric output reduces system complexity and improves noise immunity. The extended temperature range and durable design ensure consistent operation in demanding industrial settings, making it a superior choice for applications requiring precise pressure monitoring with reliable long-term stability.
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Typical Applications
- Medical Respirators and Ventilators: Provides accurate airflow and pressure monitoring to ensure patient safety and device performance through precise differential pressure sensing.
- HVAC Systems: Enables efficient control and monitoring of air flow and pressure differentials within heating, ventilation, and air conditioning units.
- Industrial Process Control: Facilitates real-time pressure measurement in pneumatic systems and fluid handling for optimized process efficiency.
- Consumer Appliances: Used in devices such as air purifiers and vacuum cleaners to monitor pressure changes and regulate operation.
MPXV7002GC6U Brand Info
This sensor is part of a well-established product line known for delivering reliable, high-precision piezoresistive pressure sensing solutions. Manufactured by a leading semiconductor company specializing in analog and mixed-signal products, it incorporates advanced MEMS technology combined with proven packaging techniques. The product family supports a wide range of industrial and automotive applications, backed by rigorous quality control and extensive technical support, ensuring customers receive consistent and dependable performance in their pressure measurement needs.
FAQ
What type of output signal does this sensor provide?
The device provides a ratiometric analog voltage output, meaning the output voltage is proportional to the supply voltage. This simplifies interfacing with microcontrollers and analog-to-digital converters, as the output scales linearly with supply variations.
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What is the typical accuracy of the pressure measurements?
Typical accuracy is ??2.5% of the full-scale span, ensuring reliable differential pressure readings. This level of precision suits applications demanding consistent and repeatable pressure sensing within the specified range.
Can this sensor operate in harsh environmental conditions?
Yes, it is designed to operate over a wide temperature range from -40??C to +125??C and withstand mechanical stress such as vibration and shock. These features make it suitable for challenging industrial and automotive environments.
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What are the power requirements for this sensor?
The sensor operates from a single 5 V DC supply, which is typical for many embedded and industrial systems. Its low power consumption enables integration into energy-efficient applications.
How does the sensor handle zero pressure conditions?
At zero differential pressure, the output voltage is approximately half the supply voltage (around 2.5 V when powered at 5 V). This midpoint output allows for measurement of both positive and negative pressure differentials relative to zero pressure.
