Melexis MLX90376
The MLX90376 is a monolithic magnetic position sensor IC. It consists of a Triaxis® Hall magnetic front end, an analog to digital signal conditioner, a DSP for advanced signal processing and an output stage driver. The MLX90376 is sensitive to the three components of the magnetic flux density applied to the IC (i.e.FEATURES AND BENEFITS
● Triaxis® Hall Technology● On chip signal processing for robust absolute position sensing
● Programmable measurement range
● Programmable linear transfer characteristic (4 or 8 Multi-points or 16 or 32 Piece-WiseLinear)
● Selectable output modes
● (fast) SENT (SAE J2716 APR2016)
● SPC (Short PWM Code)
● PWM (Pulse Width Modulation)
● Ratiometric analog
● AEC-Q100 qualified (Grade-0)
● ISO 26262 SEooC
● ASIL C for (fast) SENT, PWM or SPC output
● ASIL B for analog output
● Robustness against stray magnetic field up to 5mT (4kA/m) as per ISO 11452-8. Stray-field immune angle sensing up to 360°
● 48 bit ID Number option
● Packages, RoHS compliant
● SOIC-8 (DC), single die
● TSSOP-16 (GO), dual die (redundancy)
● SMP-4 (VD), dual die PCB-less solution SOIC-8 TSSOP-16 SMP-4 Application Examples
● Throttle Position Sensor
● Ride Height Position Sensor
● Float-Level Sensor
● Steering Wheel Position Sensor
DESCRIPTION
Bx, By and Bz). This allows the MLX90376 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).