SS275EUA Datasheet PDF - SEC Electronics Inc.

General Description
   The SS275 Omnipolar Hall effect sensor IC is fabricated from mixed signal CMOS technology .It incorporates advanced chopper-stabilization techniques to provide accurate and stable magnetic switch points. The output transistor of the SS275 will be latched on (BOP) in the presence of a sufficiently strong South or North magnetic field facing the marked side of the package. The output will be latched off (BRP) in the absence of a magnetic field.

FEATUREs
− Solid-State Reliability much better than reed
   switch
− Omnipolar, output switches with absolute value
   of North or South pole from magnet
− Wide operating voltage range from 3.5V to 24V
− High sensitivity for direct reed switch replacement applications

APPLICATIONs
− Solid state switch
− Speed detection
− Interrupter
− Magnet proximity sensor for reed switch replacement