[time-nuts] 10 MHz OCXO recommendations

Bob Camp kb8tq at n1k.org
Tue Nov 11 23:33:02 UTC 2014


Hi

This is one of several that come up when I do a search at Mouser:

http://www.mouser.com/ProductDetail/ABRACON/ASVTX11-14400MHZ-T/?qs=sGAEpiMZZMsBj6bBr9Q9aTQ72VsxIq1y8x3GpFIJ334%3d

That’s the link, to the full reel. At one piece they are $5.89 each. 

Temperature spec is +/- 2.5 ppm over -30 to +75C.  Runs off of 3.3V at low current.

Many of these parts are compensated to be pretty flat past room temperature. If it was a straight line (which it most certainly is not) you might get 0.25 ppm over 10C. If you are after a normal room environment, it’ll swing 2 to 4C.

Bob


> On Nov 11, 2014, at 1:20 PM, Joseph Gray <jgray at zianet.com> wrote:
> 
>> If 0.2 ppm over a narrow range is the objective, that sounds like a TCXO
> application.
> 
> Please point me to such a TCXO at 14.4 MHz that is affordable.
> 
> Joe Gray
> W5JG
> _______________________________________________
> time-nuts mailing list -- time-nuts at febo.com
> To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
> and follow the instructions there.




More information about the Time-nuts_lists.febo.com mailing list