NXP USA Inc.
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MPXAZ4100A6U
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MPXAZ4100A6U

Product Overview

The MPXAZ4100A6U belongs to the category of pressure sensors and is commonly used for measuring air and non-corrosive gas pressures. This sensor is characterized by its small size, high sensitivity, and low power consumption. It is typically packaged in a compact form factor and is designed to provide accurate pressure measurements in various applications.

Basic Information

  • Category: Pressure Sensor
  • Use: Measuring air and non-corrosive gas pressures
  • Characteristics: Small size, high sensitivity, low power consumption
  • Package: Compact form factor
  • Essence: Accurate pressure measurement
  • Packaging/Quantity: Typically sold individually or in small quantities

Specifications

  • Pressure Range: 0 to 100 kPa
  • Supply Voltage: 4.75 to 5.25 V
  • Output Type: Analog
  • Operating Temperature Range: -40°C to 125°C
  • Accuracy: ±1.5% Full Scale Span (typical)

Detailed Pin Configuration

The MPXAZ4100A6U features a standard pin configuration with the following connections: 1. Vout (Analog Output) 2. Vsupply (Supply Voltage) 3. GND (Ground)

Functional Features

  • High sensitivity to small pressure changes
  • Low power consumption for extended battery life
  • Robust design for reliable performance in various environments

Advantages and Disadvantages

Advantages

  • Small size allows for easy integration into compact systems
  • High sensitivity enables precise pressure measurements
  • Low power consumption prolongs battery life in portable devices

Disadvantages

  • Limited pressure range compared to some other sensors
  • Sensitivity to electromagnetic interference in certain applications

Working Principles

The MPXAZ4100A6U operates based on the principle of piezoresistive sensing, where changes in pressure cause a corresponding change in the resistance of the sensor's internal components. This change in resistance is then converted into an analog voltage output, providing a proportional representation of the applied pressure.

Detailed Application Field Plans

This pressure sensor is well-suited for a wide range of applications, including but not limited to: - HVAC systems - Medical devices - Industrial automation - Automotive systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MPXAZ4100A6U include: - MPXV5010GC6U: Offers a wider pressure range - MPX5700AP: Provides higher accuracy for critical applications - MPX12GP: Designed for harsh environmental conditions

In conclusion, the MPXAZ4100A6U is a compact and sensitive pressure sensor suitable for various applications requiring accurate pressure measurements within a limited range.

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  1. What is the MPXAZ4100A6U pressure sensor used for?

    • The MPXAZ4100A6U pressure sensor is commonly used to measure air and non-corrosive gas pressure in a variety of technical solutions.

  2. What is the operating voltage range of the MPXAZ4100A6U?

    • The operating voltage range of the MPXAZ4100A6U is typically 4.75V to 5.25V.

  3. What is the output signal type of the MPXAZ4100A6U?

    • The MPXAZ4100A6U provides an analog output signal, typically in the form of a ratiometric voltage.

  4. What is the pressure range that the MPXAZ4100A6U can measure?

    • The MPXAZ4100A6U can measure pressure within a range of 0 to 100 kPa (0 to 14.5 psi).

  5. Is the MPXAZ4100A6U suitable for use in medical devices?

    • Yes, the MPXAZ4100A6U is often used in medical devices such as ventilators and blood pressure monitors due to its accuracy and reliability.

  6. What is the temperature range for operation of the MPXAZ4100A6U?

    • The MPXAZ4100A6U is designed to operate within a temperature range of -40°C to 125°C.

  7. Can the MPXAZ4100A6U be used in automotive applications?

    • Yes, the MPXAZ4100A6U is suitable for automotive applications such as tire pressure monitoring systems and engine control systems.

  8. What is the typical response time of the MPXAZ4100A6U?

    • The MPXAZ4100A6U has a typical response time of less than 1 millisecond.

  9. Does the MPXAZ4100A6U require external calibration?

    • No, the MPXAZ4100A6U is factory calibrated and typically does not require external calibration.

  10. What are some common failure modes of the MPXAZ4100A6U?

    • Common failure modes of the MPXAZ4100A6U include overpressure damage, electrical overstress, and exposure to corrosive gases. Regular maintenance and proper handling can help mitigate these risks.