Because of the holidays, TI E2E™ design support forum responses will be delayed from Dec. 25 through Jan. 2. Thank you for your patience.

Last month we explored noise of the non-inverting amplifier but I dodged the issue of the feedback network’s noise contribution. A reader, Jim, challenged me—he wanted more detail. So what about the noise from the feedback network?

Click Here to read on EDN magazine web site.

Excel noise calculation file here…8750.Non-Inverting Amp Noise v2a.xlsx

    Other interesting “The Signal” Topics.

Anonymous