[volt-nuts] LTZ1000A Heater Temp
bcjr at inbox.com
Thu Feb 12 00:38:54 EST 2015
Hello. I have been watching volt-nuts and time-nuts for a while now and I have a question.
I am considering designing a LTZ1000A based voltage reference. I have noticed for more stability, some have lowered the heater temp of the LTZ1000 from 85C to 40C.
On the LTC1000A, Linear notes that the unit has a different die, and they recommend running the LTZ1000A 10 degrees higher than the plain LTZ1000. Has anybody computed the values of the resistors to run the LTZ1000A at 50C ?
Thanks - Ben
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