WSH138

Winson reserves the right to make changes to improve reliability or manufacturability.

© Winson, 2017/12/22

Page 4

Characteristic Diagrams:

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ratio 0.877 0.929 0.973 0.997 1.013 1.019 1.016 1.000 0.986 0.961 0.933 0.901 0.866 0.829 0.786 0.743 0.698 0.629

0.000

0.200

0.400

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1.200

˚C

WSH138 Sensitivity standardization of 30˚C VS. Temperature

y = 0.0072x + 2.5217

R²= 0.9994

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6.00

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V

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WSH138 Vout vs. Magnetic field with Vdd 5V

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S

y = 0.0054x + 1.7188

R²= 0.9982

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V

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WSH138 Vout vs. Magnetic field with Vdd 3.3V

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S