Op-Amp Op-Amp Symbol Terminals Basically op-amp symbol is triangle shape how the current flow through op-amp op-amp basically have 8 pins we use only five pins pin number 2 is the inverting terminal pin number 3 is non-inverting terminal pin number 4 is negative -15 volt input pin number 6 is the ouput singal pin pin number 7 is the +15 volt input When the input is applie to pin no:-2 that is inverting terminal, her the input and otput phase different between 180* When the input is applied to the pin:-3 thet is non-inverting terminal, Here there no phase difference between input and output op-amp has dual supply that is DC supply pin no:- positive supply 7 and negative supply 4....
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