AH1912
Description
The AH1912 is an ultra-low power digital Omni-polar Hall Effect switch IC from Diodes broad Hall Effect switches family. Thanks to the hibernating clocking system, the average supply current is only 1.6μA at 3V, which makes the AH1912 perfectly fit battery-powered consumer products, Gas or water meter, smoke detectors and IoT devices.
Key Features
- Omni-Polar Operation (North or South Pole)
- Supply Voltage of 1.6V to 5.5V
- Micro Power Operation
- Chopper Stabilized Design Provides:
- Superior Temperature Stability
- Minimal Switch Point Drift
- Enhanced Immunity to Physical Stress
- No External Pull-Up Resistors Required
- Good RF Noise Immunity
- -40°C to +85°C Operating Temperature
