www.austriamicrosystems.com/AS5245

Revision 1.5

24 - 31

AS5245

Data Sheet - A p p l i c a t i o n I n f o r m a t i o n

Figure 17. Example of Linearity Error Over XY Misalignment

The maximum non-linearity error on this example is better than ±1 degree (inner circle) over a misalignment radius of ~0.7mm. For volume

production, the placement tolerance of the IC within the package (±0.235mm) must also be taken into account. The total nonlinearity error over

process tolerances, temperature and a misalignment circle radius of 0.25mm is specified better than ±1.4 degrees. The magnet used for this

measurement was a cylindrical NdFeB (Bomatec® BMN-35H) magnet with 6mm diameter and 2.5mm in height.

-1000

-700

-400

-100

200

500

800

0

1

2

3

4

5

6

°

x

y