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ADV7390 DAC gain Adjust range

Question asked by aimPoint on Jul 12, 2013
Latest reply on Jul 17, 2013 by PaulS

Hi all


I need confirm the DAC gain adjust level of  ADV7390.
I attached the measure data.

Question 1.

DAC adjustment range is -/+7.5% in the data sheet, but more than -/+ 10% in the measured value.
Please see the Datasheet Rev. G | Page 30 of 108 Table 19
is it correct?


Question 2.
DAC-to-DAC Matching is 2% in data sheet, but more 3% in the measured value.
Please see the Datasheet Rev. G | Page 7 of 108 Table 5
is it correct?

Best regards.
aimPoint

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