ALT023-10E

Magnetic field sensors analog

Linear Range [Oe]
from -10 to +10

Saturation [Oe]
15

Typical Sensitivity [mV/V/Oe]
20

Maximum Hysteresis [% Uni.]
5

Max. Op. Temp. [°C]
125

Typical Bridge Resistance [kΩ]
20

Axis of Sensitivity
Cross-axis

Package
TDFN6

Supplier
NVE Corporation

Product description

The ALT023 is a bipolar magnetoresistive sensor with 10x higher sensitivity and an analog output. Various wiring examples are available for developing the analog sensor’s wiring. A simple Arduino code defines the link to a microcontroller. A simple test board (AG035-06E) for soldering the sensor is provided to facilitate initial testing. The AG905-07E test board, which is fitted with the ALT025, can be used to test a current measurement of up to ±200 A and analyze the influence of foreign fields.

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Data sheet (English) pdfALT02_1660-21592-0010-E-0722

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The new analog magnetometer ALT023 offers ten times better performance

Position NvE's new ALT023 sensor can accurately measure fields from a few microtesla to 1 millitesla (10 Oe). The differential bipolar output with a very low power supply allows...