ADXL206 is a high precision, dual-axis, high temperature iMEMS accelerometer with ±5g accuracy. It is suitable for geological exploration, tilt and vibration measurement, and extreme high temperature industrial products.
The ADXL206 is a precision, low‑power, dual‑axis iMEMS accelerometer designed for high‑temperature environments. It integrates the sensor and signal‑conditioned voltage outputs on a single IC, offering a full‑scale range of ±5 g, 1 mg resolution at 60 Hz, and a typical noise floor of 110 µg/√Hz. Bandwidth can be set from 0.5 Hz to 2.5 kHz by selecting external capacitors Cx and Cy, and the device operates from a single 5 V supply with typical quiescent current of 700 pA.
Typical applications include geological exploration, tilt and vibration measurement, and industrial equipment that must operate up to 175 °C. The ADXL206 is supplied in an 8‑lead side‑brazed ceramic dual‑in‑line package (13 mm × 8 mm × 2 mm) and is RoHS‑compliant. Pin functions, self‑test features, and detailed performance curves are provided for system designers.
| Measurement Range | ±5 g |
|---|---|
| Sensitivity (typical) | 312 mV/g |
| Zero‑g Bias Repeatability | ±10 mg |
| Noise Density | 110 µg/√Hz |
| Operating Voltage Range | 4.75 V – 5.25 V |
| Supply Current (typical) | 0.7 mA |
| Usable Life Expectancy at 175 °C | 1000 hours |
| Package | 8‑Lead Side‑Brazed Ceramic DIP, 13 mm × 8 mm × 2 mm |
The ADXL206 measures acceleration up to ±5 g.
Bandwidth is set by connecting external capacitors Cx and Cy to the Xout and Yout pins, allowing selection from 0.5 Hz to 2.5 kHz.
Typical quiescent current is about 700 pA at a 5 V supply.
It operates from –40 °C up to +175 °C ambient temperature.