MLX90340 monolithic sensor IC Datasheet

2020-11-20
The MLX90340 is a monolithic sensor IC sensitive to the flux density applied orthogonally and parallel to the IC surface.
The MLX90340 is sensitive to the three components of the flux density applied to the IC (i.e. Bx, By and Bz). This allows the MLX90340 with the correct magnetic circuit to decode the absolute position of any moving magnet (e.g. rotary position from 0 to 360 Degrees or linear displacement, stroke - Figure 2). It enables the design of novel generation of non-contacting position sensors that are frequently required for both heavy-duty and industrial applications.
The MLX90340 reports a programmable ratiometric analog output signal compatible with a programmable linear Hall sensor. Through programming, the MLX90340 provides also a digital PWM (Pulse Width Modulation) output characteristic.
Features and Benefits :
■Triaxis
■ Hall Technology
■On Chip Signal Processing for Robust Absolute Position Sensing
■Programmable Measurement Range
■Programmable Linear Transfer Characteristic (Multi-points 4 or Piece-Wise-Linear 17)
■Selectable Analog (Ratiometric) or PWM Output
■12 bit Resolution - 10 bit Thermal Accuracy
■48 bit ID Number option
■Single Die – SOIC-8 Package RoHS Compliant
■Dual Die (Full Redundant) – TSSOP-16 Package RoHS Compliant

Melexis

MLX90340MLX90340LGOAAA-000REMLX90340LDOAAA-000REMLX90340EGOAAA-000REMLX90340EDCAAA-000REMLX90340EDCAAA-100REMLX90340EDCAAA-200REMLX90340EDCAAA-300REMLX90340EDCAAA-400REMLX90340SDCAAA-000REMLX90340SDCAAA-100REMLX90340SDCAAA-200REMLX90340SDCAAA-300REMLX90340SDCAAA-400REMLX90340EDC-AAA-000-RE

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monolithic sensor ICsensor

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Absolute Rotary Position Sensor ]Absolute Linear Position Sensor ]Non-Contacting Potentiometer ]

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Datasheet

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Please see the document for details

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TSSOP-16;SOIC-8

English Chinese Chinese and English Japanese

31 AUG 2020

REVISION 2

3901090340

1.8 MB

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