Does anybody know what the SFDR range is in mixed mode for non full scale signals using the AD9739? The datasheet provides this information for the regular mode (first Nyquist zone), but not for mixed mode.
Sorry, the data sheet has the only data we took. The trend from Normal mode would hold in mix-mode, though, so if you use some digital backoff in mix-mode, you can expect the SFDR will improve a similar amount as in Normal mode.
I'll have to check to see if we have any data on it. You could expect a similar trend, though.
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