Where does one find this chip ? Those little letters are hard to read !! 73, Dick, W1KSZ
-----Original Message----- >From: Mark Sims <[email protected]> >Sent: Feb 8, 2009 1:00 PM >To: [email protected] >Subject: [time-nuts] Thunderbolt disciplining process > > >The tbolt uses the DS1620S chip in the SOIC-8 package. The DIP package has >quite a bit of thermal mass and would probably not work as well. The chip >revision is the last two characters of the date code line (second line on the >SOIC chips). I am looking for a rev D chip. > >------------------ > >What package? I may have a '1620 sample in my junk box from back >when they were still Dallas Semi. > > > >_________________________________________________________________ >Windows Live™: Keep your life in sync. >http://windowslive.com/explore?ocid=TXT_TAGLM_WL_t1_allup_explore_022009 >_______________________________________________ >time-nuts mailing list -- [email protected] >To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts >and follow the instructions there. _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
