MPXH6400AC6T1 Overview
The MPXH6400AC6T1 is a high-performance pressure sensor designed for precise and reliable measurement of absolute pressure in various industrial and automotive applications. Featuring a silicon piezoresistive sensor with integrated temperature compensation, this device delivers accurate readings across a wide operating temperature range. Its robust construction ensures durability under harsh environmental conditions, making it suitable for demanding system integrations. The sensor offers a compact package with a voltage output proportional to pressure, facilitating straightforward interfacing with analog signal processing circuits. For detailed specifications and purchasing options, visit IC Manufacturer.
MPXH6400AC6T1 Technical Specifications
| Parameter | Specification |
|---|---|
| Pressure Range | 0 to 100 kPa (absolute) |
| Output Type | Analog Voltage |
| Supply Voltage | 5 V ??10% |
| Output Voltage Range | 0.2 V to 4.7 V |
| Accuracy | ??1.5% FS (Full Scale) |
| Operating Temperature Range | -40??C to +125??C |
| Compensation Range | -20??C to +85??C |
| Package Type | TO-39 metal can |
| Response Time | 1 ms (typical) |
MPXH6400AC6T1 Key Features
- Absolute Pressure Measurement: Provides accurate absolute pressure readings essential for applications requiring reference to vacuum, enhancing system reliability.
- Integrated Temperature Compensation: Ensures stable output across a wide temperature range, reducing drift and improving measurement precision in variable environments.
- Wide Operating Temperature Range: Supports functionality from -40??C to +125??C, suitable for harsh industrial and automotive environments.
- Compact TO-39 Package: Facilitates easy integration into existing sensor assemblies with excellent mechanical robustness and electromagnetic shielding.
MPXH6400AC6T1 Advantages vs Typical Alternatives
This sensor stands out for its balanced combination of sensitivity and accuracy within a compact form factor. Compared to typical alternatives, it offers superior temperature compensation and a wide operating range, ensuring reliable performance in tough industrial settings. Its analog voltage output simplifies system design, reducing integration complexity and enhancing overall signal integrity.
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Typical Applications
- Industrial process control systems requiring precise absolute pressure data to maintain optimal operating conditions and safety margins.
- Automotive engine management systems for monitoring manifold absolute pressure (MAP), improving fuel efficiency and emissions control.
- Medical devices that depend on accurate pressure sensing in respiratory equipment and patient monitoring systems.
- Environmental monitoring instruments measuring atmospheric pressure for weather stations and laboratory equipment.
MPXH6400AC6T1 Brand Info
The MPXH6400AC6T1 is part of a trusted lineup of piezoresistive pressure sensors produced by a leading semiconductor manufacturer known for precision sensing technologies. These devices are engineered with advanced silicon processing techniques and rigorous quality controls to deliver reliable, repeatable performance. The brand emphasizes durable packaging and precise calibration, supporting long-term deployment in industrial and automotive sectors worldwide.
FAQ
What type of pressure measurement does this sensor provide?
This sensor measures absolute pressure, which means it provides pressure readings relative to a perfect vacuum. This is important in applications where the pressure reference point needs to be consistent regardless of atmospheric changes.
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How does temperature affect the sensor??s accuracy?
The device includes integrated temperature compensation across a specified range (-20??C to +85??C) to minimize output drift caused by temperature fluctuations. This ensures that readings remain accurate even in varying environmental conditions.
What is the typical output signal from the sensor?
The sensor outputs an analog voltage signal that varies proportionally with the pressure applied. The voltage typically ranges from 0.2 V at zero pressure to about 4.7 V at full-scale pressure, enabling easy interface with standard analog-to-digital converters.
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Can this sensor be used in automotive environments?
Yes, the sensor is designed to operate reliably in automotive applications. Its wide operating temperature range and robust packaging make it suitable for engine control systems and other vehicle pressure monitoring tasks.
What package type is the sensor supplied in, and why is it beneficial?
The sensor comes in a TO-39 metal can package, providing mechanical protection and excellent electromagnetic shielding. This packaging makes it durable and easy to mount in various industrial and automotive assemblies.
