[time-nuts] Frequency referenced temperature regulator

Poul-Henning Kamp phk at phk.freebsd.dk
Mon Nov 8 16:54:47 UTC 2010


In message <20101108153647.495CE11B7E5 at karen.lavabit.com>, "Charles P. Steinmet
z" writes:

>Frequency comparison between two oscillators, one a low-tempco and 
>the other a high-tempco, is used by Dallas [...] I assume neither
>is an XO [...]

They are "silicon timed devices" which I suspect is really a
RC-oscillator in silicon...

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Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
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