AH1889 switch equivalent, high sensivity dual unipolar hall-effect switch.
* Two Monolithic Unipolar Hall Effect Sensor Switch
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* Operation with a South Pole (OUTPUT1) Operation with a North Pole (OUTPUT2)
Applica.
which require a quick response time and can operate over the supply voltage of 1.65V to 3.6V. To minimize PCB space AH18.
AH1889 is a high sensitivity dual output Unipolar Hall effect IC which can detect either a North or South pole independently and switch one of its two outputs with internal pull up and pull down capability. The AH1889 is mainly designed for low volta.
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