MPX5700D
Product Overview
Category
The MPX5700D belongs to the category of pressure sensors.
Use
It is used for measuring absolute, gauge, or differential pressures in various applications.
Characteristics
- The sensor operates on a 5V supply voltage and provides a ratiometric output.
- It is designed to be compatible with microcontrollers and analog-to-digital converters.
- The sensor is known for its high accuracy and reliability in pressure measurements.
Package
The MPX5700D comes in a small outline package (SOP) for easy integration into electronic systems.
Essence
The essence of the MPX5700D lies in its ability to accurately measure pressure in a wide range of environments and conditions.
Packaging/Quantity
The sensor is typically available in reels containing multiple units, with specific quantities varying based on supplier and customer requirements.
Specifications
- Pressure Range: 0 to 700 kPa
- Supply Voltage: 4.85V to 5.35V
- Output: Ratiometric 0.2V to 4.7V
- Operating Temperature Range: -40°C to 125°C
- Accuracy: ±1.5% Full Scale Span (typical)
Detailed Pin Configuration
The MPX5700D features a standard 6-pin configuration: 1. Vout (Output Voltage) 2. Vsupply (Supply Voltage) 3. NC (No Connection) 4. NC (No Connection) 5. GND (Ground) 6. Voffset (Offset Trim)
Functional Features
- High accuracy and linearity over a wide temperature range
- Robust design for harsh environments
- Ratiometric output for easy interfacing with microcontrollers
Advantages and Disadvantages
Advantages
- Excellent accuracy and reliability
- Wide operating temperature range
- Easy integration with digital systems
Disadvantages
- Sensitive to electromagnetic interference
- Requires careful handling during installation and operation
Working Principles
The MPX5700D utilizes a piezoresistive sensing element to detect changes in pressure. When pressure is applied, the resistance of the sensing element changes, leading to a corresponding change in the output voltage.
Detailed Application Field Plans
The MPX5700D is commonly used in: - Automotive systems for monitoring manifold pressure - Industrial automation for process control - Medical devices for patient monitoring - HVAC systems for air flow and pressure monitoring
Detailed and Complete Alternative Models
- MPX5700AP: Similar performance with different packaging
- MPX5700ASX: Enhanced ESD protection for rugged applications
- MPX5700DP: Dual-port version for differential pressure measurements
In conclusion, the MPX5700D is a versatile and reliable pressure sensor suitable for a wide range of applications, offering high accuracy and robustness in challenging environments.
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技術ソリューションにおける MPX5700D の適用に関連する 10 件の一般的な質問と回答をリストします。
What is the MPX5700D pressure sensor used for?
- The MPX5700D pressure sensor is commonly used to measure and monitor pressure in various technical applications, such as industrial automation, automotive systems, and medical devices.
What is the operating voltage range of the MPX5700D?
- The operating voltage range of the MPX5700D is typically 4.75V to 5.25V, making it suitable for use with standard power supplies.
How does the MPX5700D communicate its pressure readings?
- The MPX5700D outputs an analog voltage signal that is proportional to the pressure being measured, typically ranging from 0.5V to 4.5V for a specified pressure range.
Can the MPX5700D be used for measuring both positive and negative pressure?
- No, the MPX5700D is designed specifically for measuring positive pressure only.
What is the temperature range within which the MPX5700D operates effectively?
- The MPX5700D is designed to operate within a temperature range of -40°C to 125°C, allowing for reliable performance in various environmental conditions.
Is the MPX5700D suitable for use in harsh or corrosive environments?
- Yes, the MPX5700D is often used in harsh environments due to its robust construction and compatibility with various media types.
What is the typical response time of the MPX5700D?
- The MPX5700D has a fast response time, typically in the range of a few milliseconds, making it suitable for dynamic pressure measurement applications.
Can the MPX5700D be directly connected to a microcontroller or PLC for data acquisition?
- Yes, the analog output of the MPX5700D can be easily interfaced with microcontrollers or PLCs for data acquisition and further processing.
What are the common pressure ranges available for the MPX5700D?
- The MPX5700D is available in various pressure range options, such as 0-15 psi, 0-30 psi, and 0-100 psi, catering to different application requirements.
Are there any special considerations for calibrating the MPX5700D?
- Calibration of the MPX5700D may be necessary for specific applications, and it is important to follow the manufacturer's guidelines and recommendations for accurate pressure measurements.