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NVE will be closed Thursday,
July 4 for the Independence Day holiday. |
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TMR
Bipolar Analog
Magnetic Sensor |
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Revolutionary
TMR Technology
The ALT025 is a Tunneling Magnetoresistance (TMR) analog bridge magnetic sensor
with an extraordinary amount of signal and a wide linear range.
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A unique
bipolar transfer function |
Bipolar Output
The differential bridge output is bipolar, meaning it is positive for a positive
field and negative for an opposite field polarity.
Key Specifications
• Large signals (20 mV/V/mT typical)
• 20 kΩ device resistance for low power
• ±10 mT linear range
• High linearity output (<1 %F.S. ±5 mT)
• Ultra-low temperature coefficient of output (±0.1%/°C)
• Up to 300 kHz bandwidth
• 2.5 x 2.5 mm TDFN6 package
• –40 to 125°C operating range
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A differential bridge
analog output |
Applications
• Motion, speed, and position control
• Non-contact current sensing
• Mechatronics and robotics
In Stock
The ALT025-10E is in stock for immediate delivery:
Download
the Datasheet »
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Sensors Expo |
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Sensors Expo gets underway
at 10:00 June 26, in San Jose, Calif. See us in Booth 1344 in the IoT
and Wireless Pavilion.
We’re demonstrating
three TMR sensors: a Smart Angle Sensor, a Smart Magnetometer, plus an analog
sensor:
The smart
angle sensor is at the heart of our third-generation mechatronic xylophone
playing “Do You Know the Way to San Jose“ just for this show.
The new SM225
TMR Smart Magnetometer provides a unique combination of speed and precision
for proximity or current sensing. We’re demonstrating it using a demo board,
magnet, and bipolar current source.
Finally, we have an analog
angle sensor demo with a simple microcontroller and an LED array.
More
Smart Sensor Info »
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Recent
Exhibitions |
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Sensor+Test visitors
learned about new smart
sensors, angle
sensors and noncontact
current sensors.
 At
the Power Conversion and
Intelligent Motion (PCIM) show, we highlighted the new IL01x
Low-Power Isolators and IL2985E
Low-Power Transceivers. |
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