Allegro MicroSystems, LLC announces a new package option for their A115x (A1152, A1153, A1156, and A1157) family of two-wire, unipolar, Hall-effect switches, which are factory-trimmed to optimize magnetic switchpoint accuracy. These devices are produced on the Allegro™ advanced BiCMOS wafer fabrication process, which utilizes a patented high frequency, 4-phase, chopper-stabilization technique. This technique achieves magnetic […]
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New Two-Wire Hall-Effect Latch
Allegro MicroSystems, LLC introduces a new two-wire Hall-effect latch with increased magnetic sensitivity. The A1245 latch is produced on the Allegro™ advanced BiCMOS wafer fabrication process. It implements Allegro’s patented high frequency, 4-phase, chopper-stabilization techniques to achieve magnetic stability over its full operating temperature range, -40 to +150ºC. A Hall-effect latch will be in the […]