In a message dated 4/22/2007 06:30:46 Pacific Daylight Time, [EMAIL PROTECTED] writes:
> If you want the lowest tempco and drift available try using an LTZ1000 > (used in HP 8 1/2 digit DVMs). > >In those cases where a thermally stabilized reference is undesirable >(power consumption, power dissipation, thermal stabilization time at >power up), see Thaler www.thaler.com >They have the best (as far as I know) thermally compensated references >and the best initial accuracy. >Didier KO4BB Hi Didier, Bruce, Thanks for the pointers! the Thaler ref is pretty nice, low noise too. The LT part is a bit complex to properly put into an application, and both are probably not that cheap. I like Intersils' new X60008 reference line, cheap, pretty good stability, very good accuracy, and completely self-contained. bye, Said ************************************** See what's free at http://www.aol.com. _______________________________________________ time-nuts mailing list time-nuts@febo.com https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
