The ADXL202JQC is a low-power, dual-axis accelerometer with signal conditioned voltage outputs, produced by the renowned manufacturer Analog Devices Inc. This high-performance sensor is capable of measuring both dynamic acceleration (e.g., vibration) and static acceleration (e.g., gravity). Its design is optimized for applications requiring a high level of accuracy and reliability across a wide temperature range.

Key Features:

• Measurement Range: ±2 g on both the X and Y axes, making it suitable for a wide variety of motion and tilt-sensing applications.
• Sensitivity: The ADXL202JQC provides a typical sensitivity of 1 mg/LSB, allowing for the detection of minute changes in acceleration.
• Bandwidth: Selectable X and Y axis bandwidths of 0.5 Hz to 5 kHz via a single capacitor per axis, which can be adjusted according to application requirements.
• Power Supply: Operates on a single 5 V supply, with a low current consumption of less than 0.7 mA, making it ideal for battery-powered devices.
• Output: Duty cycle modulated (DCM) output that can be converted to analog voltage with a simple RC filter or directly accessed with a microprocessor.
• Self-Test Feature: Includes a self-test capability that exercises all elements of the accelerometer to ensure the integrity of the device.
• Temperature Range: Functions effectively across an extended temperature range from -40°C to +85°C.

Applications:

The versatility of the ADXL202JQC allows it to be used in a variety of applications, including but not limited to:

• Vehicle dynamic controls and rollover detection
• Robotic and industrial controls
• Gaming and point-of-sale devices
• Personal and sports fitness devices
• Medical instrumentation
• Seismic monitoring

With its robust construction and proven reliability, the ADXL202JQC from Analog Devices Inc. is a top choice for designers and engineers seeking a high-quality accelerometer for their next project.