ADXL212AEZ Accelerometer by Analog Devices Inc.

The ADXL212AEZ is a precision, low-power, complete dual-axis accelerometer with signal conditioned voltage outputs, all on a single monolithic IC. Manufactured by Analog Devices Inc., a leader in high-performance analog technology, the ADXL212AEZ is designed to measure acceleration with a full-scale range of ±2 g. It can measure both dynamic acceleration (e.g., vibration) and static acceleration (e.g., gravity).

Key Features

• Dual-Axis Sensing: The ADXL212AEZ can simultaneously measure acceleration in both the X and Y axes, providing real-time motion analysis.
• High Resolution: With a full-scale range of ±2 g, it offers high resolution of 1 mg/LSB, enabling the detection of minute accelerations.
• Low Power Consumption: It operates on a supply range of 3 V to 5.25 V and features a low current consumption of less than 3 mA, making it ideal for battery-powered applications.
• Adjustable Bandwidth: Users can set the bandwidth of the accelerometer using capacitors, which allows for customization based on the application requirements.
• Duty Cycle Output: The ADXL212AEZ provides a duty-cycle modulated output that can be directly measured by a microcontroller without the need for an analog-to-digital converter (ADC).
• Robust Design: The device is robust to EMI/RFI interference and features a temperature range of -40°C to +85°C, making it suitable for harsh environments.

Applications

The ADXL212AEZ is versatile and can be used in a wide range of applications, including:

• Vehicle Dynamics
• Appliance Control
• Alarm Systems
• Industrial Equipment
• Medical Instruments
• Platform Stabilization

This accelerometer is not only reliable and efficient but also easy to integrate into various systems due to its simple analog interface. Whether for consumer, commercial, or industrial products, the ADXL212AEZ from Analog Devices Inc. stands out as a high-quality component for motion and tilt-sensing applications.