MMA02040D3091BB300

Vishay Intertechnology MMA02040D3091BB300 Introduction

Overview:
The MMA02040D3091BB300 is a high-performance MEMS (Micro-Electro-Mechanical Systems) accelerometer from Vishay Intertechnology. It is designed for a wide range of applications that require precise motion sensing and vibration . This device is known for its robustness, reliability, and high sensitivity, making it suitable for both industrial and consumer electronics.

Features:
1. High Sensitivity: With a sensitivity of 2.5 mV/g, it can detect even the slightest movements.
2. Wide Frequency Range: It operates effectively within a frequency range of 0.5 Hz to 1600 Hz.
3. Low Noise: The noise level of 100 μg/√Hz ensures accurate measurements even in low-amplitude environments.
4. Shock Tolerant: Capable of withstanding shocks up to 10,000 g.
5. Temperature Compensation: It features built-in temperature compensation for consistent performance across a wide temperature range (-40°C to +125°C).
6. Small Form Factor: The compact size of 2 mm x 3 mm x 0.9 mm makes it ideal for space-constrained applications.

Development Support:
Vishay Intertechnology provides comprehensive development support for the MMA02040D3091BB300, including:
- Datasheets: Detailed documentation outlining the technical specifications and operating conditions.
- Application Notes: Guides that provide practical advice on implementing the accelerometer in various applications.
- Technical Support: Access to Vishay's team of experts for any technical inquiries or assistance during the development process.

Application Fields:
The MMA02040D3091BB300 is widely used in:
- Consumer Electronics: Smartphones, wearable devices, and gaming controllers for gesture recognition and motion sensing.
- Industrial Automation: Machinery and robotics for vibration and predictive maintenance.
- Automotive: Safety systems, airbag deployment, and vehicle stability control.
- : Flight control systems and structural health .
- Medical Devices: For motion tracking and patient in wearable health devices.

Parameter Introduction:
- Sensitivity: 2.5 mV/g
- Full Scale Range: ±2g
- Noise Density: 100 μg/√Hz
- Supply Voltage: 2.16 V to 3.6 V
- Output Data Rate: 800 Hz
- Operating Temperature: -40°C to +125°C
- Shock Tolerance: 10,000 g

Frequently Asked Questions (FAQs):
1. Q: How do I integrate the MMA02040D3091BB300 into my project?
A: Refer to the datasheet and application notes provided by Vishay for guidance on integration and interfacing with microcontrollers or other processing units.

2. Q: What is the typical power consumption of the MMA02040D3091BB300?
A: The power consumption varies depending on the operating conditions, but it is designed for energy efficiency.

3. Q: Can I use this accelerometer in high-temperature environments?
A: Yes, it is designed to operate in a wide temperature range from -40°C to +125°C.

4. Q: How do I calibrate the MMA02040D3091BB300?
A: Calibration procedures are detailed in the datasheet, and temperature compensation is built-in to ensure accuracy.

5. Q: Is there software available to process the data from the MMA02040D3091BB300?
A: While Vishay does not provide specific software, the output of the accelerometer can be easily integrated with various software platforms for data processing and analysis.

This introduction provides a comprehensive overview of the MMA02040D3091BB300 accelerometer, highlighting its key features, applications, and the support available for developers looking to integrate this sensor into their projects.
Please refer to the product rule book for details.