A1302KUA Datasheet PDF - Allegro MicroSystems

●Description

●The A1301 and A1302 are continuous-time, ratiometric, linear Hall-effect sensors. They are optimized to accurately provide a voltage output that is proportional to an applied magnetic field. These devices have a quiescent output voltage that is 50% of the supply voltage. Two output sensitivity options are provided: 2.5 mV/G typical for the A1301, and 1.3 mV/G typical for the A1302.

●Features and Benefits

●▪ Low-noise output

●▪ Fast power-on time

●▪ Ratiometric rail-to-rail output

●▪ 4.5 to 6.0 V operation

●▪ Solid-state reliability

●▪ Factory-programmed at end-of-line for optimum performance

●▪ Robust ESD performance