EQ0321 Datasheet - AKM

EQ0321 Programmable linear Hall

The EQ0321 is a programmable linear Hall IC which has two Hall elements and a processing circuit. The output of the EQ0321 is an analog voltage and proportional with the displacement of the magnet that placed above the EQ0321. The EQ0321 is suitable for precise position sensing to optical image stab.

EQ0321 Features

* Sensing stroke ; 1~3mm

* Accuracy ; 0.1 % of sensing stroke (Ideal)

* 4-line SPI interface

* Consumption current Power down mode ; 5 µA (Max.) Active mode ; 5.5 mA (Typ.), 7.5 mA (Max.)

* Power supply ; 2.7 ~ 5.5 V

* Package size

EQ0321-AKM.pdf