[time-nuts] TBolt temperature sensor

Peter Loron peterl at standingwave.org
Thu Sep 12 13:47:05 UTC 2013


On Sep 12, 2013, at 3:10 AM, cfo <xnews3 at luna.dyndns.dk> wrote:

> On Wed, 11 Sep 2013 17:20:07 -0700, Arthur Dent wrote:
> 
>>> Didier Juges shalimr9 at gmail.com Wed Sep 11 12:24:51 EDT 2013 "With
>>> all that discussion about the old temperature sensor in the TBolt no
>>> longer being available,..."
>> 
>> Actually I've bought all mine on Ebay and they are still available from
>> the same seller plus others have some of the old revisions as well. It
>> looks like the seller I used has over 500 units left. These are Rev C2
>> chips. The 3rd line of characters on the chip end with "C2". The Rev "D"
>> will work as well but do not use the Rev "E" chips because that's where
>> the problem started to appear. Check:
>> 
>> http://www.ebay.com/itm/140376728803
>> 
>> Item # 120552309518 appear to be Rev C2 chips as well.
>> 
>> -Arthur
> 
> Nice find Arthur ... 
> I was searching for those , but missed them.
> Seller petlor , is/was actually posting that he had a reel of these on 
> volt-nuts. He's also the guy who sold those PLETRONIC 26Mhz OCXO's with 
> 100ppb stability (seems to be sold out).
> 
> CFO

Hello, folks. Yes, I've got a reel of the "C2" DS1620 chips. Alas, I've sold out of the 26MHz OCXOs.

-Pete




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