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Can I combine outputs of two high-speed DACs such as AD9142A to achieve better SFDR?

Question asked by mmatusov on Jun 21, 2017
Latest reply on Jun 27, 2017 by Clarence.Mayott

Hello! I am looking for ideas on how to improve SFDR of a transmit DAC beyond what a single chip can achieve. One idea that came up is to parallel two or more DACs. Is that feasible? Are there any application notes on this topic? 

 

Thanks,

/Mikhail

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