The Mudcat Café TM
Thread #149644   Message #3482842
Posted By: John J
23-Feb-13 - 08:45 AM
Thread Name: Tech: Behringer DI20 Hiss problem
Subject: RE: Tech: Behringer DI20 Hiss problem
Ah yes, two nations separated by a common(ish!) language!

I think you'll find the 555 isn't an op-amp but a timer IC - mind you, it's so damned versatile that I'll bet SOMEONE out there has made it work as an op-amp!

JJ