AMR2501
Description
The AMR2501 linear sensor utilizes a push-pull Wheatstone bridge posed of four highly sensitive AMR sensor elements. The Wheatstone bridge effectively pensates the sensor’s temperature drift to achieve outstanding temperature stability with minimal noise. AMR2501 is available in the DFN16L package.
Features and Benefits
- - Anisotropic magnetoresistance (AMR) technology
- - Low noise density: 100 p T/√Hz@1 Hz
- - Wide range supply voltages
- - Low saturation field
- - Excellent temperature stability
- - Low hysteresis
- - Ro HS & REACH pliant
DFN16L (5 mm × 6 mm × 0.75 mm)
Applications
- - Weak magnetic field sensing
- - Current sensor
- - Position sensor
- - Magnetometer
Selection Guide
Part Number Linear Range
Sensitivity
Set/reset Coil Resistance
Offset Coil Resistance
Noise Density
Package
Packing Form
AMR2501D-A ±1 Gs
2.5 m V/V/Gs
2Ω
3Ω
100 p T/√Hz DFN16L Tape & Reel
AMR2501D-B ±1 Gs
2.5 m V/V/Gs
2Ω
40 Ω
100 p T/√Hz DFN16L Tape & Reel
Multi Dimension Technology...
