Part Number: INA700
Tool/software:
Hello,
Figure 7-2 in the datasheet shows that the gain error increases with shunt current. Why is the gain error affected by the shunt current? What can be done to minimize this?
Thank you!
Best regards,
Zach Kimble
Hi Zach,
Since the INA700 has an integrated shunt, we see the gain error increasing with shunt current due to the heating effect of the shunt. The only way to work around this is to limit the current as suggested in the datasheet.
Best,
Mallika Senthil
