MLX90377 - Triaxis® Position Sensor IC Datasheet
●Description
■The MLX90377 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 MLX90377 is sensitive to the three components of the magnetic flux density applied to the IC (i.e. Bx, By and Bz). This allows the MLX90377 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, see Figure 2). It enables the design of non-contacting position sensors that are frequently required for both automotive and industrial applications.
■The MLX90377 provides 3 output modes. Firstly, the IC supports (fast) SENT frames encoded according to a Secure Sensor format. The output delivers enhanced serial messages providing error codes, and user-defined values. Through programming, the MLX90377 can also be configured to output a PWM (Pulse Width Modulated) signal. Finally, analog ratiometric output is also supported.
●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-Wise-Linear)
▲Selectable (fast) SENT, PWM, SPC or Ratiometric Analog Output modes
▲SAE J2716 APR2016 SENT
▲ISO26262 ASIL-C capable for (fast) SENT, PWM, SPCOutput modes, and ASIL-B capable for analog output mode, Safety Element out of Context
▲Enhanced serial data communication
▲48 bit ID Number option
▲Single Die - SOIC-8, DMP-4, SMP-3, and Dual Die (Full Redundant) - TSSOP-16 package RoHS Compliant
▲Robustness against stray-field
- +1 Like
- Add to Favorites
Recommend
- Melexis Announces Latest Triaxis® Position Sensor with New PCB-less Packages
- Melexis Squeezes Ultimate Performance in a Tiny 3D Magnetometer MLX90394
- Melexis Announces an Exclusive License Agreement with Chronoptics to Further Enhance Its Time-of-flight Offering
- Melexis Announces World-first Combined Sensor MLX91805 for Smart Tires
- Melexis Reveals High-accuracy Current Sensors Optimized for Affordable E-mobility
- Melexis Unveils The Next Generation of Its Market-leading Motorcycle Fuel Pump Controller
- Melexis Pushes Back the Boundaries of ToF Technology for Automotive Applications by MLX75027
- Melexis VGA ToF Sensor IC MLX75027 the Full Potential of Automotive 3D ToF Imaging
All reproduced articles on this site are for the purpose of conveying more information and clearly indicate the source. If media or individuals who do not want to be reproduced can contact us, which will be deleted.
Integrated Circuits
Discrete Components
Connectors & Structural Components
Assembly UnitModules & Accessories
Power Supplies & Power Modules
Electronic Materials
Instrumentation & Test Kit
Electrical Tools & Materials
Mechatronics
Processing & Customization
