AD22284-A-R2

Bandwidth:	400Hz
Base Part Number:	AD22284
Supplier Device Package:	8-LCC (5x5)
Package / Case:	8-CLCC
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 105°C (TA)
Features:	--
Voltage - Supply:	4.75 V ~ 5.25 V
Output Type:	Analog Voltage
Series:	iMEMS®
Sensitivity (mV/g):	55
Sensitivity (LSB/g):	--
Acceleration Range:	±35g
Axis:	X, Y
Type:	Analog
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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Motion Sensors - Accelerometers

Accelerometers measure linear acceleration along an axis, allowing for angular motion detection. These sensors are hugely popular in consumer electronics, such as smartphones and wearables such as fitness trackers and in a variety of industrial and medical applications alike. AD22284-A-R2 is one such motion sensor that measures linear acceleration along an axis.

Application Field of AD22284-A-R2

AD22284-A-R2 is a three-axis accelerometer that can be used in a variety of applications ranging from consumer electronics, such as smartphones, wearables, navigation systems, and gaming consoles, to industrial applications such as actuators, weigh scales, process control systems, and robotics. It can also be used in medical applications such as prosthetics and vital sign monitors.In addition, AD22284-A-R2 can be used for vibration level monitoring, along with the detection and measurement of vibration levels in a range of conditions. This includes system monitoring, data logging, and feedback for product optimization. It is also a great way to ensure a safe environment, as it can be used to measure vibration levels for various safety-critical applications.

Working Principle of AD22284-A-R2

The working principle of the AD22284-A-R2 is based on the piezoelectric effect. Piezoelectric materials, such as zinc oxide, generate voltage when subjected to mechanical stress or strain. The AD22284-A-R2 consists of a zinc oxide wafer bonded between two electrodes and an embedded capacitor. A voltage is generated when the wafer is stressed or strained.The voltage generated is proportional to the force applied. This voltage is then amplified and converted to an acceleration value in G’s (acceleration due to gravity). The sensor can measure acceleration and vibration levels in three axes (x, y, and z). The physical orientation of the axes relative to each other depends on how the AD22284-A-R2 is mounted.

Conclusion

AD22284-A-R2 is a three-axis accelerometer that measures linear acceleration in x, y, and z axes. It is a highly versatile device that can be used in a variety of consumer electronics, industrial, and medical applications. It utilizes the piezoelectric effect to generate a voltage that is proportional to the applied force. The voltage is then amplified and converted to an acceleration value in G’s for measurement.

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