At 1/27/2007 19:18, you wrote: > >> Bob Wrote: > >> FWIW, I never use pin 10 at all; > > Kevin wrote: > > I try to use that pin when I can, and prefer it over the open emitter > > shunt switches. > >Incidentally, the Link-Comm board uses the 2.2 uF cap / pin 10 >combination to drive the COR output... >FWIW
Really! I noticed some decay problems with an RLC-MOT we have on an SCom 7k. I've always attributed it to COS line propagation delay in the controller, but perhaps the 2.2 µF cap is the major culprit. We solved the problem by using the onboard audio gating, which I see uses pins 6 & 7 of the Micor squelch IC. Bob NO6B
