MLX90392
3D Magnetometer
Datasheet
Features and Benefits
Application Examples
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3-axis magnetometer device suitable for
compass and position sensors applications
Triaxis Hall Technology
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Power tools - Screwdriver trigger
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Home security - door/ window opening
detection
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Suitable for space constrained applications
(only 2 x 2,5 x 0.4mm)
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Knobs for White goods
PC peripheral – Mouse roller
Gaming joystick
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Compatible with I2C FM+
Low power application – Power down
current of 1.5uA
Anti-tamper for energy metering
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Supply voltage of 1.8V
Description
Ambient temperature range from -40degC
to 85degC
The device, especially designed for micropower
applications, measures magnetic fields along the 3
axis (X, Y being in a plane parallel to the surface of
the die, Z being perpendicular to the surface). Those
measurements and the IC temperature are
converted into 16-bit words which are transferred
upon request over I2C communication channel. The
device transmits compensated raw measurement
data.
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Digital Output
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o
16-bit Magnetic (XYZ)
16-bit Temperature
At runtime selectable modes
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o
Single Measurement
Continuous Mode up to 1.4kHz (XYZ)
RoHS Compliant & Green Package
The MLX90392 is available in 2 magnetic versions:
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+/-5mT range for Low noise applications
+/-50mT range for position sensor
applications
UTDFN-8
Transportstraat 1
3980 Tessenderlo
Phone: +32 13 61 16 75
Fax: +32 13 67 07 70
www.melexis.com
Datasheet