Rohm Semiconductor KXT Series Tri-Axis Accelerometers
Kionix Rohm Semiconductor KXT Series Tri-Axis Accelerometers feature a high-resolution wake-up function with a threshold configurable down to 3.9mg. The KXT tri-axis accelerometers are available in extended user-configurable G-ranges ±2g, ±4g, ±8g, and ±16g. These accelerometers operate at temperatures ranging from -40°C to +85°C and also offer a supply voltage range of 1.71V to 3.6V. KXT tri-axis accelerometers come with user-configurable output data rates from 0.781Hz to 1600Hz. Typical applications include aerospace, automotive, defense, gaming, industrial machinery, medical devices, sports and fitness.
Features
- Available in extended user-configurable G-ranges ±2g, ±4g, ±8g, ±16g
- Compliant with RoHS / REACH
- Come with excellent value with a low-cost/high-performance ratio
- Design to virtually eliminate post-reflow offset and sensitivity shifts
- Offer different resolution modes 8-bit, 12-bit, and 14-bit
- Offer stable performance over temperature and self-test function
- Support high-resolution wake-up function with threshold configurable down to 3.9mg
Applications
- Aerospace
- Automotive
- Defense
- Gaming
- Industrial machinery
- Medical devices
- Sports and fitness
Technical Specifications
Parameters | Values | |
---|---|---|
Supply voltage range | 1.71V to 3.6V | |
Operating temperature range | -40°C to +85°C | |
Current consumption | High resolution mode | 155µA |
Low power mode | 10µA | |
Disabled | 0.9µA | |
Output data range | 0.781Hz to 1600Hz | |
Zero-g offset | ±25mg | |
I2C communication rate | 3.4MHz |