Feedforward & Feedback Offset Voltage Cancellation

[suria3]

Guys,

Can someone explain me what are the advanges & disadvantages of using the Feedforward & Feedback Offset Voltage Cancellation in Circuit design.

Thanks,
suria3

 

[Syukri]

Feed back is used to make the oscillation..inorder to make a triggered circuit continue producing output

To talk bout the pro and con in what aspect....

 

[suria3]

Hi Syukri,

I mean feedback and feedforward here which is related to offset voltage cancellation. I noticed , some journals use feedback or feedforward concept to cancel the offset. I mean pro and contra in the aspect of stability, settling time and so on which are considered as a important parameter in offset cancellation circuits design.

Thanks,
Suria