Op-amp Tutorial Series 8: The Inverting Op-Amp With Offset, and the Differential Op-Amp Circuit

This video introduces the op-amp inverting amplifier with offset, the differential amplifier circuit, and derives their transfer functions using the ideal op-amp tenets and equations derived in previous videos. It also briefly introduces the concept of differential signaling and how differential signals are less susceptible to electromagnetic interference than single-ended signals are. Concepts discussed: inverting amplifier with offset single-ended vs. differential signaling differential op-amp amplifier 00:00 Introduction 03:29 The Inverting Amplifier With Offset 05:58 Single-Ended Vs. Differential Signals 09:41 The Differential Amplifier 12:47 Conclusion