Inverting Amplifier

It is very easy to make an amplifier using an Operational Amplifier IC. The amplification factor is decided the ratio of two resistors.

Objective

Wire an Inverting amplifier using an Op-Amp, like µA741 or OP07, and test it.

Procedure

schematics/opamp-inv.svg

The amplitude gain and and the phase difference can be observed from the output below.

pics/opamp-inv-screen.png

Discussion

Using expEYES, it is not possible to study the high frequency response.