Of all the pieces I have written over the life of this column the one that has drawn the biggest response from you, the readers, was the one on amplifier voltage offset (“Will the real offset voltage ...

[Debraj] needed a simple signal generator for a project he was working on, but didn’t have one handy. He found that the easiest and cheapest way to get clean, reliable signaling was by using something ...

The following is Chapter 21 “Composite Amplifiers” from Linear Technology's Volume II book entitled, “Analog Circuit Design–Immersion in the Black Art of analog design” by Bob Dobkin and the late-Jim ...