What is the test temperature range for the electrical characteristics of the DAC?

SONGTAOSI · ‎2026-01-21

HI,

I have been evaluating the DAC module of STM32H743IIT6 recently. However, the data provided in the data sheet does not specify the temperature conditions under which it was measured. When I conducted the high-temperature test at 125℃, the measured data exceeded the standards given in the data sheet. Could you please inform me of the temperature range within which the DAC values in the data sheet were measured? Looking forward to your reply!

AScha.3 · ‎2026-01-21

Hi,

>I conducted the high-temperature test at 125℃

but temp.range is for xxxT6 (you have this - right ?):

So what deviation you get at 85° (max. ambient temp.) ?

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