Posted by dapj20 on Sep 18, 2019 in Opamp-Circuits, Interactive-Tutors
This amplifies the difference between two inputs Vp and Vn the low impedance of this configuration is a drawback, but can be used in analog computing. Optimum VCC VDD can be +12/-12. AC signals common to Vp and Vn are canceled by this configuration.… more »