ADXL203
RECOMMENDED FOR NEW DESIGNSPrecision ±1.7 g, ±5 g, ±18 g Dual-Axis iMEMS® Accelerometer
- Part Models
- 9
- 1ku List Price
- Starting From $19.00
Part Details
- High performance dual-axis accelerometer on a single IC chip
- 5 mm × 5 mm × 2 mm LCC package
- 1 mg resolution at 60 Hz
- Low power: 700 µA at VS = 5 V (typical)
- High zero g bias stability
- High sensitivity accuracy
- –40°C to +125°C temperature range
- X and Y axes aligned to within 0.1° (typical)
- BW adjustment with a single capacitor
- Single-supply operation
- 3500 g shock survival
- RoHS-compliant
- Compatible with Sn/Pb- and Pb-free solder processes
The ADXL203 is a high precision, low power, complete dual-axis accelerometer with signal conditioned voltage outputs, all on a single, monolithic IC. The ADXL203 measures acceleration with a full-scale range of ±1.7 g, ±5 g, or ±18 g. The ADXL203 can measure both dynamic acceleration (for example, vibration) and static acceleration (for example, gravity).
The typical noise floor is 110 μg/√Hz, allowing signals below 1 mg (0.06° of inclination) to be resolved in tilt sensing applications using narrow bandwidths (<60 Hz).
The user selects the bandwidth of the accelerometer using Capacitor CX and Capacitor CY at the XOUT and YOUT pins. Bandwidths of 0.5 Hz to 2.5 kHz can be selected to suit the application.
The ADXL203 is available in a 5 mm × 5 mm × 2 mm, 8-terminal ceramic LCC package.
Applications:
- Platform stabilization/leveling
- Navigation
- Alarms and motion detectors
- High accuracy, 2-axis tilt sensing
- Vibration monitoring and compensation
- Abuse event detection
Documentation
Data Sheet 1
Application Note 5
Technical Articles 1
Evaluation Design File 1
Frequently Asked Question 1
Video 2
Circuit Note 1
Analog Dialogue 2
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| AD22037Z | 8-Lead LCC | ||
| AD22293Z | 8-Lead LCC | ||
| AD22293Z-RL | 8-Lead LCC | ||
| AD22293Z-RL7 | 8-Lead LCC | ||
| ADW22037Z | 8-Lead LCC | ||
| ADW22037Z-RL | 8-Lead LCC | ||
| ADW22037Z-RL7 | 8-Lead LCC | ||
| ADXL203CE | 8-Lead LCC | ||
| ADXL203CE-REEL | 8-Lead LCC |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Jul 16, 2018 - 17_0022 Assembly Transfer of Select MEMS in LCC, CBGA and LCC_V Packages to Cirtek Electronic Corporation |
||
| AD22037Z | PRODUCTION | |
| AD22293Z | PRODUCTION | |
| AD22293Z-RL | PRODUCTION | |
| AD22293Z-RL7 | PRODUCTION | |
| ADXL203CE | PRODUCTION | |
| ADXL203CE-REEL | PRODUCTION | |
|
Jan 16, 2017 - 16_0262 Wafer Level Capping of the ADXL103, ADXL203, ADXL204, ADXL212 and ADXL213 Devices |
||
| AD22037Z | PRODUCTION | |
| AD22293Z | PRODUCTION | |
| AD22293Z-RL | PRODUCTION | |
| AD22293Z-RL7 | PRODUCTION | |
| ADXL203CE | PRODUCTION | |
| ADXL203CE-REEL | PRODUCTION | |
|
Nov 30, 2009 - 08_0023 iMEMS Fab Process Transfer |
||
| ADW22037Z | Obsolete | |
| ADXL203CE | PRODUCTION | |
| ADXL203CE-REEL | PRODUCTION | |
|
Jan 12, 2017 - 16_0082 Line Shutdown of Ceramic LCC/BGA MEMS |
||
| ADW22037Z | Obsolete | |
| ADW22037Z-RL | Obsolete | |
| ADW22037Z-RL7 | Obsolete | |
This is the most up-to-date revision of the Data Sheet.
Software Resources
Evaluation Software 0
Can't find the software or driver you need?
Tools & Simulations
ADXL203 Simulink Model 4
Evaluation Kits
ADXL203 Breakout Board
Resources
Reference Designs
Tilt Measurement Using a Dual Axis Accelerometer