AH9247 - MICROPOWER OMNIPOLAR HALL-EFFECT SWITCH
The AH9247 is a high sensitivity Hall-effect switch with internal pullup resistor on the output, designed for battery-operation, handheld equipments.
A chopper stabilized amplifier improves stability of magnetic switch points.
A sleep-awake logic controls the IC in sleep time or awake time.
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AH9247 Features
* Micropower Operation
* 2.5V to 5.5V Power Supply
* Switching for Both Poles of a Magnet (Omnipolar)
* Stabilized Chopper
* Superior Temperature Stability
* Digital Output Signal
* Built-in Pullup Resistor
* ESD (HBM): 6000V
