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Mon Apr 27 04:27:16 UTC 2009

urposes.  First as an environmental alarm.  Second as compensation for temp=
erature effects on the system as a whole.  As such=2C  you want it near whe=
re it was.  Sticking it on the oscillator would mask a lot of the ambient t=
emp changes that it is making adjustments for.

Another thing to consider is the difference in the thermal mass / time cons=
tant of a DIP package and the SO-8 package.  The DIP will respond more slow=
ly to temperature changes.  It is not known how that might affect the oscil=
lator disciplining algorithm.


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