Melexis Technologies NV
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MLX90818LXE-BAE-016-SP
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MLX90818LXE-BAE-016-SP

Product Overview

Category

The MLX90818LXE-BAE-016-SP belongs to the category of automotive sensor products.

Use

This product is used for measuring pressure in automotive applications, particularly in fuel systems and other fluid-based systems.

Characteristics

  • High accuracy and reliability
  • Compact size
  • Low power consumption
  • Wide operating temperature range

Package

The MLX90818LXE-BAE-016-SP comes in a small, surface-mount package suitable for integration into automotive systems.

Essence

The essence of this product lies in its ability to provide precise pressure measurements in demanding automotive environments.

Packaging/Quantity

The product is typically supplied in tape and reel packaging, with quantities varying based on customer requirements.

Specifications

  • Pressure Range: 0-10 bar
  • Operating Voltage: 5V
  • Output Interface: SPI
  • Operating Temperature: -40°C to 125°C
  • Accuracy: ±1%

Detailed Pin Configuration

The MLX90818LXE-BAE-016-SP features a 16-pin configuration, including power supply, ground, communication interface, and pressure measurement pins. The detailed pinout is as follows: 1. VDD (Power Supply) 2. VSS (Ground) 3. SCLK (Serial Clock) 4. MOSI (Master Out Slave In) 5. MISO (Master In Slave Out) 6. CS (Chip Select) 7. PS1 (Pressure Sense 1) 8. PS2 (Pressure Sense 2) 9. NC (No Connection) 10. NC (No Connection) 11. NC (No Connection) 12. NC (No Connection) 13. NC (No Connection) 14. NC (No Connection) 15. NC (No Connection) 16. NC (No Connection)

Functional Features

  • Digital output for easy interfacing with microcontrollers
  • Built-in temperature compensation for accurate pressure measurements across a wide temperature range
  • Diagnostic features for fault detection and system health monitoring

Advantages and Disadvantages

Advantages

  • High accuracy and reliability
  • Compact size for easy integration
  • Low power consumption for energy-efficient operation
  • Wide operating temperature range for versatility in automotive environments

Disadvantages

  • Limited pressure range compared to some industrial applications
  • Requires careful handling during assembly due to small form factor

Working Principles

The MLX90818LXE-BAE-016-SP operates on the principle of piezoresistive sensing, where changes in pressure cause corresponding changes in the resistance of the sensing elements. These changes are then converted into digital signals and communicated via the SPI interface.

Detailed Application Field Plans

The MLX90818LXE-BAE-016-SP is ideally suited for various automotive applications, including: - Fuel pressure monitoring in gasoline and diesel engines - Transmission fluid pressure monitoring - Brake system pressure monitoring - Hydraulic system pressure monitoring

Detailed and Complete Alternative Models

  • MLX90817LXE-BAE-016-SP: Similar specifications with a different pressure range
  • MLX90819LXE-BAE-016-SP: Higher pressure range with comparable features
  • MLX90820LXE-BAE-016-SP: Enhanced diagnostic capabilities for advanced automotive systems

In conclusion, the MLX90818LXE-BAE-016-SP offers high-performance pressure sensing capabilities tailored for automotive applications, making it an essential component in modern vehicle systems.

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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af MLX90818LXE-BAE-016-SP i tekniske løsninger

  1. What is the MLX90818LXE-BAE-016-SP sensor used for?

    • The MLX90818LXE-BAE-016-SP sensor is a highly accurate and reliable pressure sensor designed for various technical solutions, including automotive, industrial, and consumer applications.

  2. What is the operating temperature range of the MLX90818LXE-BAE-016-SP sensor?

    • The MLX90818LXE-BAE-016-SP sensor has an extended operating temperature range from -40°C to 150°C, making it suitable for demanding environments.

  3. How does the MLX90818LXE-BAE-016-SP sensor communicate with microcontrollers or systems?

    • The MLX90818LXE-BAE-016-SP sensor features a digital I2C interface for easy integration with microcontrollers and systems.

  4. Can the MLX90818LXE-BAE-016-SP sensor be used in automotive applications?

    • Yes, the MLX90818LXE-BAE-016-SP sensor is well-suited for automotive applications such as tire pressure monitoring systems (TPMS) and fuel system pressure monitoring.

  5. What is the pressure range that the MLX90818LXE-BAE-016-SP sensor can measure?

    • The MLX90818LXE-BAE-016-SP sensor can measure pressure within the range of 0 to 20 bar, making it suitable for a wide range of applications.

  6. Is the MLX90818LXE-BAE-016-SP sensor suitable for battery-powered devices?

    • Yes, the MLX90818LXE-BAE-016-SP sensor features low power consumption, making it suitable for battery-powered devices and portable applications.

  7. Does the MLX90818LXE-BAE-016-SP sensor provide temperature compensation for accurate pressure measurements?

    • Yes, the MLX90818LXE-BAE-016-SP sensor incorporates temperature compensation to ensure accurate pressure measurements across varying temperatures.

  8. Can the MLX90818LXE-BAE-016-SP sensor withstand harsh environmental conditions?

    • Yes, the MLX90818LXE-BAE-016-SP sensor is designed to withstand harsh environmental conditions, including exposure to moisture, dust, and vibration.

  9. Are there evaluation kits available for the MLX90818LXE-BAE-016-SP sensor?

    • Yes, Melexis offers evaluation kits that enable easy prototyping and testing of the MLX90818LXE-BAE-016-SP sensor in different technical solutions.

  10. What are the typical applications for the MLX90818LXE-BAE-016-SP sensor in industrial settings?

    • In industrial settings, the MLX90818LXE-BAE-016-SP sensor is commonly used for process control, HVAC systems, and hydraulic pressure monitoring.