Hi there, i am using lmp7721 op-amp just like documented in " http://e2e.ti.com/cfs-file.ashx/__key/telligent-evolution-components-attachments/00-14-01-00-00-66-28-10/national_5F00_AN_2D00_1852.pdf " but i need to use guard pins and add low pass filter. Can someone help me with basic schematics?
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