Colin Bradley wrote: > After checking Mouser and Digi-Key I settled >on a Mouser supplied FOX801BE 10mHz unit @ $13.46. Um, I think you meant "10 MHz" rather than "10 mHz." (You mis-stated the oscillator's nominal frequency by a factor of 1E-9 ... NOT a trivial difference! -- James Maynard, K7KK Salem, Oregon, USA