[time-nuts] Temperature sensors and quartz crystals (was: HP5061B Versus HP5071 Cesium Line Frequencies)

[Poul-Henning Kamp]

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In message <20170605133013.526e8505158e68b6a8091e05 at kinali.ch>, Attila Kinali w
rites:

>> Where do digital sensors (e.g. ds1820 and some more recent parts from TI)
>> fit into this ?
>
>AFAIK, these are all band-gap temperature sensors. 

The Ds1820 is based on the frequency difference between two
free-running silicon oscillators with different physical design.


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