Skip to content
UPEEC

Differential Amplifiers

Amplify the difference between two inputs and reject common-mode signals.

Intermediate
Comments 0

The long-tailed pair is the input stage of every op-amp. Quality measure: common-mode rejection ratio (CMRR).

Spotted a mistake or want to add detail? Suggest an improvement — Content Contributors' edits are reviewed by editors before they go live.

Discussion (0)

Sign in or join free to ask questions and discuss this topic.