TTL 7400's Available

[Chuck Guzis]

On 1 Jan 2007 at 21:13, Brent Hilpert wrote:

> Are you referring to AC-coupled/triggerred flip-flops (where the clock trigger
> is applied thru 2 capacitors to the input of each side of the FF) or to logic
> where all signals (gate inputs, etc.) are AC-coupled?

The latter, complete with capacitor and/or transformer coupling.

...and wasn't there a type of logic using microwave technology and 
various stripline shapes?  I think I remember reading about that kind 
of thing in the 60's.

Cheers,
Chuck