NXP USA Inc.
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MMA1260DEGR2
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MMA1260DEGR2

Product Overview

The MMA1260DEGR2 belongs to the category of accelerometers and is designed for use in various applications requiring motion sensing and measurement. This accelerometer possesses unique characteristics, comes in a specific package, and offers essential features that cater to its intended use.

Category

Accelerometer

Use

The MMA1260DEGR2 is used for motion sensing and measurement in a wide range of applications, including automotive systems, industrial equipment, and consumer electronics.

Characteristics

  • High sensitivity
  • Low power consumption
  • Compact size
  • Wide operating temperature range

Package

The MMA1260DEGR2 is available in a surface-mount package, making it suitable for integration into compact electronic devices.

Essence

The essence of the MMA1260DEGR2 lies in its ability to accurately detect and measure acceleration in multiple axes, providing valuable data for various applications.

Packaging/Quantity

The accelerometer is typically supplied in reels or trays, with quantities varying based on customer requirements.

Specifications

  • Sensing Range: ±2g, ±4g, ±8g
  • Output Type: Analog
  • Operating Voltage: 2.2V to 3.6V
  • Operating Temperature: -40°C to +85°C
  • Output Bandwidth: 50Hz to 1kHz

Detailed Pin Configuration

The MMA1260DEGR2 features a standard pin configuration with specific pins dedicated to power supply, ground, and analog output. The detailed pinout is as follows:

| Pin Name | Function | |----------|---------------| | VDD | Power Supply | | GND | Ground | | XOUT | X-Axis Output | | YOUT | Y-Axis Output | | ZOUT | Z-Axis Output |

Functional Features

  • Tri-axis acceleration sensing
  • Low noise and high resolution
  • Built-in self-test capability
  • Sleep mode for power conservation

Advantages and Disadvantages

Advantages

  • Accurate motion sensing
  • Low power consumption
  • Small form factor
  • Self-test feature for reliability verification

Disadvantages

  • Limited sensing range compared to some alternatives
  • Analog output may require additional signal conditioning

Working Principles

The MMA1260DEGR2 operates based on the principle of capacitive sensing, where changes in capacitance due to acceleration are converted into analog voltage signals. These signals are then processed to provide accurate acceleration measurements in multiple axes.

Detailed Application Field Plans

The MMA1260DEGR2 finds extensive application in: - Automotive airbag deployment systems - Industrial vibration monitoring - Motion-controlled gaming devices - Wearable fitness trackers

Detailed and Complete Alternative Models

Some alternative models to the MMA1260DEGR2 include: - MMA8452Q: Offers higher sensing range and digital output - ADXL345: Provides digital output and wider sensing range - LIS3DH: Ultra-low-power digital accelerometer with advanced features

In conclusion, the MMA1260DEGR2 accelerometer serves as a reliable solution for motion sensing and measurement in diverse applications, offering a balance of performance, size, and power efficiency.

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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem MMA1260DEGR2 w rozwiązaniach technicznych

  1. What is the MMA1260DEGR2?

    • The MMA1260DEGR2 is a high-precision, low-power, three-axis accelerometer designed for use in various technical solutions.

  2. What are the key features of the MMA1260DEGR2?

    • The key features include high precision, low power consumption, three-axis sensing, and a wide operating voltage range.

  3. What technical solutions can the MMA1260DEGR2 be used in?

    • The MMA1260DEGR2 can be used in applications such as motion detection, tilt sensing, vibration monitoring, and orientation tracking.

  4. What is the operating voltage range of the MMA1260DEGR2?

    • The operating voltage range is typically between 2.2V and 3.6V.

  5. What is the output format of the MMA1260DEGR2?

    • The output format is digital, typically in the form of I2C or SPI communication protocols.

  6. What is the resolution of the MMA1260DEGR2?

    • The resolution is typically 10 bits per axis.

  7. What is the power consumption of the MMA1260DEGR2?

    • The power consumption is typically low, making it suitable for battery-powered applications.

  8. What is the measurement range of the MMA1260DEGR2?

    • The measurement range is typically ±1.5g to ±6g, making it suitable for a wide range of motion sensing applications.

  9. Is the MMA1260DEGR2 suitable for automotive applications?

    • Yes, the MMA1260DEGR2 is suitable for automotive applications due to its high precision and reliability.

  10. Are there any specific mounting considerations for the MMA1260DEGR2?

    • The MMA1260DEGR2 should be mounted securely to minimize mechanical stress and ensure accurate measurements.