canlu
Junior Member level 1

hi.
i have this circuit with op37 op-amp, and repeated three time.
but at output i have different offset according to pictures:
every thig is same and resistor's are 1%.
even in the output i have mkt cap.
what can cause such behavier in this circuit?
i have this circuit with op37 op-amp, and repeated three time.

but at output i have different offset according to pictures:
every thig is same and resistor's are 1%.
even in the output i have mkt cap.
what can cause such behavier in this circuit?