NVE
Introduces Worlds Most Sensitive Ultraminiature Rotation Sensor
EDEN PRAIRIE, Minn.October
8, 2024NVE Corporation today announced a new Tunneling Magnetoresistance
(TMR) dual-axis sensor, the ALT521-10E, which is the most sensitive device of
its type. Applications include detecting complex motion in factory automation
and automotive systems.
Ultrahigh Sensitivity
The unique sensor has two independent sensing axes, each with a high-sensitivity
140 millivolts/volt/millitesla output. The sensor can detect rotating magnetic
fields as small as 0.1 microtesla and can detect orientation in Earths
50 microtesla magnetic field without external amplifiers.
Ultralow Power Consumption
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COS / Y |
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ALT521-10E are built as Wheatstone
bridges with a typical resistance of two megohms, meaning they draw less than
one microamp from a single-cell battery. They are ideal for high-speed, continuous-duty
operation from low-voltage batteries.
Ultraminiature
At just 2.5 by 2.5 by 0.8 millimeters, the ALT521-10E allows unprecedented miniaturization.
Breakout Boards
0.8 by 0.4 inch (21 by 10 millimeters) ALT521-10E-EVB01 breakout boards have pre-soldered
sensors, standard 0.1-inch (2.54 millimeters) headers, and 1 millimeter pitch
card-edge connectors.
In Stock
Production quantities of the ALT521-10E are in stock for immediate delivery.
More Information
Visit the NVE website for
pricing and detailed technical information.
About NVE
NVE is a leader in the practical commercialization of spintronics, a nanotechnology
that relies on electron spin rather than electron charge to acquire, store, and
transmit information. The company manufactures high-performance spintronic products
including sensors and couplers that are used to acquire and transmit data.
Statements used in this announcement that relate to future plans, events, or
performance are forward-looking statements that are subject to certain risks and
uncertainties including, among others the risk factors listed from time to time
in our filings with the SEC, including our Annual Report on Form 10-K and other
reports filed with the SEC.
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