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PCM1860-Q1: Power sequencing

Part Number: PCM1860-Q1

hi, when analog supply is 3.3V and IO supply is 1.8V, which should come earlier? Or there is no such limitation? 


also in this supply use case, are there any concern if MCLK input to XI and use 44.1kHz sampling? (just double check in case i have datasheet misunderstanding)