In response to market requests of a highly integrated speed sensor with advance algorithm PCB mounted systems, Allegro brings the A1667 in a surface mount SOIC-8 package. This device provides a user ...
Allegro MicroSystems’ surface-mount magnetic speed sensor contains a compensating circuit that reduces the detrimental effects of magnet and system offsets. “Digital processing of the analogue signal ...
Both speed and direction information can be derived in a rotational application by the proper configuration of inexpensive Hall sensor ICs. This application note explains the use of element spacing ...