The ALT002-14E is an ultraminiature, ultrahigh sensitivity Tunneling Magnetoresistance (TMR) analog bridge magnetic sensor. The differential bridge output is bipolar, meaning it is positive for a positive field and negative for an opposite field polarity.
Features:
- Tunneling Magnetoresistive Technology (TMR)
- High sensitivity (200 mV/V/mT typical)
- Wheatstone bridge magnetometer configuration
- 20 kiloohm device resistance for low power
- ±0.25 mT linear range
- 1.1 x 1.1 mm DFN4 package
- –40 to 125°C
Applications:
- Wearables
- Proximity detection
- Motion, speed, and position control
- Non-contact current sensing
- Mechatronics and robotics
