Allegro has created a 3d magnetic sensor that can perform rotary and translation motion measurement both on-axis and off-axis (see diagram). Called A31315, it includes configurable signal processing, ...

This article demonstrates a new type of magnetic sensor using a perpendicular spin transfer torque magnetic tunnel junction (MTJ). The sensing element has a cylindrical shape of 50 nm in diameter and ...

The core magnetic sensor circuit in the devices of this platform is re-engineered with a special focus on the offset cancellation system, allowing faster and more accurate processing while not being ...