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AS5145

Data Sheet - E l e c t r i c a l C h a r a c t e r i s t i c s

Figure 3. Integral and Differential Non-Linearity Example

Integral Non-Linearity (INL) is the maximum deviation between actual position and indicated position.

Differential Non-Linearity (DNL) is the maximum deviation of the step length from one position to the next. Transition Noise (TN) is the

repeatability of an indicated position.

180°

360 °

0 °

0

512

1023

α

0

1

2

0.35°

INL

Ideal curve

Actual curve

TN

512

1023

DNL+1LSB

[degrees]