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LMX2581: Are the registers implemented in non-volatile memory?

Connor Connaughton
Expert 4470 points
Part Number: LMX2581

Hello,

I have a question regarding the LMX2581.

Reading through the datasheet, the LMX2581 has registers for programming the PLL and other settings of the IC. I just wanted to confirm, are those registers implemented in non-volatile memory? E.g. when the device powers down, all register settings are persistent? I’d assume so, based on common industry practice, but the datasheet makes no mention of memory implementation or data retention cycles.

Thanks!

Connor