Gyroscope designed to be robust

[[{“fid”:”40807″,”view_mode”:”default”,”fields”:{“field_file_image_alt_text[und][0][value]”:””,”field_file_image_title_text[und][0][value]”:””},”type”:”media”,”attributes”:{“height”:300,”width”:300,”style”:”float: right; margin: 5px;”,”class”:”media-element file-default”}}]]Qualtre, Inc is introducing the QGYR330H BAW MEMS gyroscopes, fully integrated, three-axis angular rate sensors with optional digital output based on Qualtré’s patented Bulk Acoustic Wave (BAW) MEMS technology. The new BAW MEMS gyros are manufactured using a highly versatile and scalable High Aspect-Ratio Poly and Single-crystalline Silicon (HARPSS^™) fabrication process, which allows unprecedented combination of robustness, performance, and size advantages over conventional MEMS tuning-fork gyroscopes. Samples of the QGYR330xx devices are now available in a small LGA32 package that is RoHS and green compliant.

Features include: 

• The unique solid state BAW sensor design provides unprecedented vibration/shock rejection and stability over a wide frequency range enabling reliable and stable readings in harsh environments.

• Measured Linear Acceleration Sensitivity: 0.03 ⁰/s/g

• Selectable full scale range: ±100°/s, ±5000°/s

• Outstanding linearity: 0.001% of FS

• Identical sensitivity on all 3 axes provides greater measurement accuracy

• Low noise for precision applications: 0.03dps/√Hz

• Low bias drift

• On-board temperature sensor

• Built-in self-test