Question

PLEASE SUMMARIZE AND PARAPHRASE AND EXPLAIN IN A BETTER MANNER THE FOLLOWING: (thank you)

Inverter: The non-inverting input terminalis grounded and the inverting terminal is available for connection with a voltage source and aresister. Because this is a linear Op-Amp, there is also a feedback path connection between the output terminal and the inverting input terminal. The mathematical relationship of the constructed Op-Amp is: Vo= -(R2/R1)V

Summing Inverter: The summinginverter, like all linear Op-Amps, has a feedback connection between the output terminal and the inverting input terminal. Since it’s an inverter, the non-inverting input terminal is grounded. Also, since it’s a summing inverter, this Op-Amps’ inverter can be connecter to multiple voltage sources and resistor. The mathematical relationship of the constructed Op-Amp is: Vo= -[(Rf/Ra)Va+ -[(Rf/Rb)/Vb

Non-inverting Amplifier: This Op-Amp is the exact opposite of the Inverter. In this case, it is the inverter terminal that is grounded and the non-inverter terminal that is connected to a voltage source. Again, like all the linear Op-Amps, there is a feedback connection between the output terminal and the inverting inputterminal. The mathematical relationship of the constructed Op-Amp is:Vo= [1+ (R2/R1)]Vi

Voltage Follower: This is a special case of non-inverters, with R2 = 0 and R1 goes to infinity. As with all linear Op-Amps, there is a feedback connection between the output terminal and the inverter terminal; however,for this Op-Amp, none of the two input terminals are grounded. The mathematical equation is as follow: Vo= Vi

Differential Amplifier: There is a connection between the output terminal and the inverter, since this Op-Amp is linear. There is also a voltage source and a resistor connecter to the inverter. The non-inverter terminal also has a voltage source connected to it, and is grounded at the same time. The mathematical relationship is: Vo= Va–Vb