A1381EUA-T

Series:	--
Packaging:	Bulk
Part Status:	Obsolete
Technology:	Hall Effect
Axis:	Single
Output Type:	Analog Voltage
Sensing Range:	--
Voltage - Supply:	4.5 V ~ 5.5 V
Current - Supply (Max):	8mA
Current - Output (Max):	10mA
Resolution:	--
Bandwidth:	12kHz
Operating Temperature:	-40°C ~ 85°C (TA)
Features:	Programmable, Temperature Compensated
Package / Case:	3-SSIP
Supplier Device Package:	3-SIP

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Magnetic sensors, including linear magnetic sensors and compass (ICs), are used in various applications to detect and/or measure various parameters, such as position, direction, force, torque and so on. The A1381EUA-T magnetic sensor is a versatile, high sensitivity integrated circuitry designed for a wide variety of applications.A1381EUA-T magnetic sensor can detect the presence and magnitude of the ambient magnetic field in three axes: X, Y and Z. The sensors are based on a Hall Effect principle which has proven to be reliable in operation with high precision, high linearity, and low power consumption. The A1381EUA-T magnetic sensor has a sensitivity of 0.7 mV/mT, a linearity of 0.5%, and a response time of 0.5 ms.A1381EUA-T has a wide range of applications in various fields including robotics, consumer electronics accessories, navigation systems, automotive systems, security systems, industrial automation systems, healthcare systems, and so on. For example, the A1381EUA-T can be used to detect and measure the direction of a magnetic field, which is essential for navigation systems. In robotics, it can be used to detect obstacles in the environment and to measure angles for robot movements and orientation.A1381EUA-T is essentially made up of four components: a Hall effect IC (Integrated Circuit), two amplifier stages, and an output phase shift circuit. The Hall effect IC includes a Hall element at the core, which is sensitive to magnetic fields. This Hall element is positioned within the IC so that its perpendicular to the external magnetic field being measured. When the magnetic fields interact with the Hall element, it produces an electric signal which is then amplified by two stages and filtered. Finally, the signal is passed through the phase shift circuit which are used to shape and optimize the output waveform. The A1381EUA-T magnetic sensor offers a high level of accuracy, flexibility, and scalability. It is especially suitable for applications that require low power consumption and high performance. Furthermore, it is easy to integrate into existing systems and can be used in a wide variety of applications.

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