AH1801 - ULTRA-SENSITIVE HALL EFFECT SWITCH
AH1801 is a Micropower, Ultra-sensitive Hall Effect Switch, which is with two Hall effect plates and a output driver, mainly designed for battery *operation, hand-held equipment (such as Cellular and Cordless Phone, PDA).
The total operation power is down to 24µW in the 3V supply.
Either nort
AH1801 Features
* Micropower Operation
* Operation with North or South Pole
* 2.5V to 5.5V Battery Operation
* Inverted Output-on without Magnet Present
* Chopper Stabilized
* Superior Temperature Stability
* Extremely Low Switch-Point Drift
* Insensitive to Physical Stress
* Goo
