Description
The ADT001 and ADT002 rotation sensors are ultralow power, digital-output magnetic rotation sensors.
Tunneling Magnetoresistance (TMR) technology allows small size and low power, making the sensors ideal for battery operation.
The sensors have two digital, binary outputs.
Features
- Tunneling Magnetoresistance (TMR) technology.
- Extremely low power (1.8 μA typ. at 2.4 V).
- Precision digital quadrant outputs.
- Wide airgap tolerance.
- Operates with as little as 30 Oersteds of magnetic field.
- Integrated fault detection.
- 2.4 V to 5.5 V supply range.
- 40°C to +125°C operating range.
- Ultraminiature TDFN6 packages
tation
Functional Diagram and Pinout
Vdd Sin FAULT
Ro
Angular Sensor
Fault Sens.
ADT002 Datasheet
