2SA-10 Overview
Sentron’s new magnetic angular sensor 2SA-10 detects the absolute angular position of a small magnet that is positioned above the device surface. The 2SA-10 is an integrated bination of a CMOS Hall circuit and a thin ferromagnetic disk. The CMOS circuit contains two pairs of Hall-elements for each of the two directions parallel with the chip.
2SA-10 Key Features
- Measures two ponents of a magnetic field at the same spot
- Excellent matching of sensitivity along the two axes
- Max. angle error from -40°C ..+125°C: < 1°
- Very high sensitivity
- Low quiescent current
- Fabricated in standard CMOS technology
- Very low hysteresis
- Surface mount SOIC-8 package