SENM3Dx – 3DHALL – 3-Axis Hall Magnetic Sensor

Any axis / all axis linear Hall sensor. DC magnetic field resolution 1 μT. Low noise 100nT/√Hz. 3-Axis spatial resolution 100x100x10µm³. Selectable measurement ranges 15mT to 4T.

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Preliminary Specification:

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  • Selection of active sensitivity axis 1D, 2D or 3D

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• • High Magnetic resolution: 1uT

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• • High spatial resolution: 100um x 100um for 3-axis

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• • Six selectable ranges: from 40mT to 4T

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• • High frequency bandwidth, DC to 300kHz

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• • Built-in high-resolution temperature sensor

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• • On-chip correction of sensitivity, offset, noise and drift

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• • On-chip parameterization

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• • Analog, PWM and SPI digital output

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• • Programmable threshold comparator

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Application:

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  • 3D Positioning sensor (linear and angular)

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• • 1D, 2D and 3D Proximity sensor

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• • Measurement probes for magnetometers

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• • Multi-probe arrays

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