"> Oh, and while we're on the subject does anyone know of a source for
> TL182 analog switches (the kind used on Space War sound cards.)
"
These were made by a bunch of people according to my old IC master
(AMD/National AM182, Siliconix DG182, Intersil) The TI parts are
speced at 100 ohms on resistance 2xSPST, +/- 15v, 5v
+/- 10v signal range