Overview
The AD22035Z, produced by Analog Devices Inc., is a high-performance, single-axis accelerometer. This device is part of the ADXL103 series, known for its precision, low power consumption, and robust design. The AD22035Z is integrated into a single IC chip, providing signal-conditioned voltage outputs. It is designed to measure both dynamic and static acceleration, making it suitable for a wide range of applications including vibration monitoring, navigation, and platform stabilization.
Key Specifications
| Parameter | Value |
|---|---|
| Package | 8-Lead LCC (5 mm × 5 mm × 2 mm) |
| Full-Scale Range | ±1.7 g, ±5 g, or ±18 g |
| Power Consumption | 700 µA at VS = 5 V (typical) |
| Noise Floor | 110 μg/√Hz |
| Bandwidth Adjustment | 0.5 Hz to 2.5 kHz with a single capacitor |
| Temperature Range | –40°C to +125°C |
| Shock Survival | 3500 g |
| Alignment Accuracy | X and Y axes aligned to within 0.1° (typical) |
| Compliance | RoHS-compliant, compatible with Sn/Pb- and Pb-free solder processes |
Key Features
- High performance, single-axis accelerometer on a single IC chip
- Low power consumption: 700 µA at VS = 5 V (typical)
- High zero-g bias stability and sensitivity accuracy
- Single-supply operation
- Bandwidth adjustment with a single capacitor
- 3500 g shock survival
- RoHS-compliant and compatible with Sn/Pb- and Pb-free solder processes
Applications
- Platform stabilization/leveling
- Navigation
- Alarms and motion detectors
- High accuracy, 2-axis tilt sensing
- Vibration monitoring and compensation
- Abuse event detection
Q & A
- What is the full-scale range of the AD22035Z accelerometer?
The AD22035Z measures acceleration with a full-scale range of ±1.7 g, ±5 g, or ±18 g. - What is the typical power consumption of the AD22035Z?
The typical power consumption is 700 µA at VS = 5 V. - What is the noise floor of the AD22035Z?
The typical noise floor is 110 μg/√Hz. - How can the bandwidth of the AD22035Z be adjusted?
The bandwidth can be adjusted using a single capacitor, allowing for bandwidths from 0.5 Hz to 2.5 kHz. - What is the operating temperature range of the AD22035Z?
The operating temperature range is –40°C to +125°C. - Is the AD22035Z RoHS-compliant?
Yes, the AD22035Z is RoHS-compliant and compatible with Sn/Pb- and Pb-free solder processes. - What is the shock survival rating of the AD22035Z?
The AD22035Z can survive shocks up to 3500 g. - How accurate is the axis alignment of the AD22035Z?
The X and Y axes are aligned to within 0.1° (typical). - What are some common applications of the AD22035Z?
Common applications include platform stabilization/leveling, navigation, alarms and motion detectors, high accuracy tilt sensing, vibration monitoring, and abuse event detection. - What package type is the AD22035Z available in?
The AD22035Z is available in an 8-Lead LCC package (5 mm × 5 mm × 2 mm).
