2. This op-amp configuration is a difference amplifier, but it's "unbalanced" because the resistor values don't match. U
Posted: Tue Jul 12, 2022 8:35 am
2. This op-amp configuration is a difference amplifier, but it's "unbalanced" because the resistor values don't match. Use your KCL and op-amp rules to develop an expression for the voltage gain.