KXTJ3-1057

KXTJ3-1057 s a tri-axis ±2g, ±4g, ±8g, or ±16g silicon micromachined accelerometer. The sense element is fabricated using Kionix’s proprietary plasma micromachining process technology. Acceleration sensing is based on the principle of a differential capacitance arising from acceleration-induced motion of the sense element, which further utilizes common mode cancellation to decrease errors from process variation, temperature, and environmental stress. The sense element is hermetically sealed at the wafer level by bonding a second silicon lid wafer to the device using a glass frit. A separate ASIC device packaged with the sense element provides signal conditioning and digital communications.

• Low current consumption of 0.9µA in standby, 10µA in low power and 155µA in high resolution modes
• 8bit, 12bit, and 14bit resolution modes
• Wide supply voltage range from 1.71V to 3.6V with internal voltage regulator
• High res