Why does the LMH1982SQEEVAL board bring up the 2.5v rail before the 3v? This is the opposite of what the datasheet says to do. Should we follow the datasheet or the eval board?
-Jaden
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Why does the LMH1982SQEEVAL board bring up the 2.5v rail before the 3v? This is the opposite of what the datasheet says to do. Should we follow the datasheet or the eval board?
-Jaden
Hi Jaden,
Follow the datasheet recommendation for power supply sequencing. There was an oversight in the eval board design.
Regards,
Alan