KXCJ9-1008

KIONIX  KXCJ9-1008  加速度计, MEMS, 3轴, 数字, X, Y, Z, ± 2g, ± 4g, ± 8g, 1.8 V, 3.6 V, LGA

The is a silicon micro machined 3-axis Digital Accelerometer. The sense element is fabricated using "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. s 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. Voltage regulators are used to maintain constant internal operating voltages over the range of input supply voltages. The I²C digital protocol is used to communicate with the chip to configure the part and monitor outputs.

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User-selectable g range and output data rate

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8-bit, 12-bit and 14-bit Resolution

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Low power consumption

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User-configurable wake-up function

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Excellent temperature performance

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High shock survivability

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Factory programmed offset and sensitivity

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Self-test function