According to the datasheet the
According to datasheets all the IC's used on the H, operating temperature in free air is -40 to +125C.
That being said, I would not stress the board that much operating it at both extremes. You might start to experience solder joint failure due to uneven expansion and contraction of the various components.
(2019-06-09, 22:59)Sleepypup Wrote: Resurrecting an old thread. I have the opposite question. How much cold can the E-field pre-amp tolerate being that it has to be outside. -20, -30..-40C?
According to datasheets all the IC's used on the H, operating temperature in free air is -40 to +125C.
That being said, I would not stress the board that much operating it at both extremes. You might start to experience solder joint failure due to uneven expansion and contraction of the various components.