Hi team,
According to DAC5682Z datasheet, the power of DVDD should be earlier than AVDD.
However, the AVDD on my customer's board is earlier than DVDD. Currently, their test results are normal.
The following is the test waveform, AVDD is about 25ms earlier than DVDD.
If it is used for a long time, will it cause damage to DAC5682Z? Are there any potential risks? Should customer modify the start-up sequence?