Silicon Designs, Inc. Q-Lite Tactical Grade Inertial MEMS Accelerometer Module SDI 2227

The 2227 is a low-mass, low-power module, electrically and mechanically compatible with fixtures and equipment designed for industry-standard quartz accelerometers and intended for use in inertial and tilt applications requiring zero to medium frequency response excellent long-term bias and scale factor repeatability, and low noise. The Model 2227 module combines a high-temperature, open printed circuit board (PCB) specifically designed to give the high stability required for inertial applications and SDI's Model 1527 Tactical-Grade Inertial Navigation MEMS DC Accelerometer. ​The SDI Model 1527 MEMS DC Accelerometer combines two patented capacitive silicon sense elements and a precision, custom CMOS integrated circuit in a hermetically sealed LCC package. The differential output voltage of the MEMS accelerometer is converted on the PCB into a current proportional to the applied acceleration. Thermal calibration parameters can be provided for the 2227 module to achieve high performance with user real-time