The ADXL202JQC-1 is a precision, low-power two-axis accelerometer with signal conditioned voltage outputs, all on a single monolithic IC. Manufactured by Analog Devices Inc., this accelerometer is designed for applications requiring a balance between performance and cost-effectiveness. It is widely used in vehicle dynamics, mobile devices, gaming systems, disk drive protection, and image stabilization.

Key Features

• Measurement Range: ±2 g with a scale factor of 1 mg/LSB.
• Dual Axis Sensing: Simultaneously measures acceleration in both the X and Y axes.
• Low Power Consumption: Ideal for battery-powered applications, it operates on a supply voltage of 3.0 to 5.25 V.
• High Resolution: 12-bit resolution measurement at 2.5 g full-scale range.
• Built-in Self-Test: Features a self-test capability that ensures the integrity of the accelerometer system.
• Duty Cycle Output: The digital outputs are duty cycle modulated (PWM) signals with a duty cycle proportional to acceleration.
• Bandwidth Selection: User-selectable filters allow setting of bandwidth for the application.

Applications

• Vehicle Dynamic Controls
• Platform Stabilization/Leveling
• Medical Instrumentation
• Sports and Health Devices
• Robotics and Industrial Controls

Technical Specifications

With its robust design and proven reliability, the ADXL202JQC-1 from Analog Devices Inc. is the go-to accelerometer for engineers and designers who demand precision and durability in motion sensing.