Hi Team,
I set “CONFIG register bit8(REF-PWDWN)=1” to use External reference input.
Then, I would like to apply External reference voltage before than set “CONFIG register bit8(REF-PWDWN)=1”.
[Sequence]
1.Apply to External reference voltage
2.Set “CONFIG register bit8(REF-PWDWN)=1”
Could you please let us know if you have any concern and suitable sequence?
Regards,
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