Skip to main content

XEN1210: The World's Lowest Offset Hall Sensor

 

Achieve nanotesla-level magnetic field sensing with the XEN1210 from Sensixs, utilizing patented Q-Hall technology for unmatched offset stability and ultra-low drift. Ideal for precision compassing, magnetometry, and scientific instrumentation.

  

Why XEN1210?

    
  • Offset: <2 µT typical, <10 nT long-term drift
    •       
  • Resolution: 15 nT
    •       
  • Technology: Quad-Hall with current rotation (Q-Hall)
    •       
  • Interface: SPI
    •       
  • Temperature Stability: Excellent across -40°C to +85°C

How XEN1210 Compares

                                                                                                                                                                                            
FeatureXEN1210Allegro A1343Melexis MLX90393TDK CHS Series
Offset (typical)<2 µT~15 µT~50–100 µT~20–50 µT
Resolution15 nT100–500 nT~0.1 µT~0.1 µT
TechQ-Hall (4-plate)Spinning current3D Hall arrayCMOS Hall
Compass-grade?✅⚠⚠⚠
 

Applications

    
  • High-precision digital compasses
    •       
  • Geophysics and magnetometry
    •       
  • Scientific instrumentation
    •       
  • Magnetic anomaly detection
    •       
  • Robotics and aerospace navigation
 

Frequently Asked Questions

    

Q: What is the lowest offset Hall sensor?
A: The XEN1210 features one of the lowest silicon Hall offsets ever measured: <2 µT, with nanotesla stability.

   

Q: How does Q-Hall outperform current-spinning techniques?
A: It uses four Hall plates in a symmetric quad layout with precision current rotation, canceling mechanical, thermal, and magnetic stress effects beyond what single-plate current spinning can handle.

   

Q: Is it available now?
A: Yes, contact us for samples or engineering evaluation kits.