LV8415CB

No.A1787-11/12

Hall bias, Offset adjustment circuit configuration

Hall amplifier, Hall bias equivalent circuit

About the gain adjustment

The resistance ratio of “2” and “3” is adjusted in figure and the gain is set. Refer to the setting to the cereal map. The

magnification can be set from ten by 200.

About the Offset adjustment

The resistance ratio of “1” and “2” is adjusted in figure and the Offset is set. Refer to the setting to the cereal map.

The magnification can be set from ten by 200.

8bit DAC

8bit DAC

H

1

2

2

3

Bias adjustment

Offset adjustment