AH1807 Overview
The AH1807 is a medium sensitivity micropower Omnipolar Hall Effect switch IC. It is designed for battery powered consumer products, home appliances, and industrial equipment such as smart meter magnetic tamper detect. Based on two Hall Effect plates and a chopper stabilized architecture, the AH1807 provides a reliable solution over the whole operating range.
AH1807 Key Features
- Omnipolar (North or South pole) Operation
- Medium Sensitivity
- Single Open Drain Output
- Micropower Operation
- 2.5V to 5.5V Operating Range
- Chopper Stabilized Design Provides
- Superior Temperature Stability
- Minimal Switch Point Drift
- Enhanced Immunity to Stress
- Good RF Noise immunity