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REF5050: Using REF5050 as an alternative to ADR4550

Part Number: REF5050

Dear Spacialists,

My customer is considering REF5050AIDG4 as alternative to ADR4550ARZ-R7 and has a question.

I would be grateful if you could advise.


We are considering using the REF5050AIDG4 as an alternative to the ADR4550ARZ-R7.

These devices differ in the functionality of pins 3 and 5.

Is it possible to use REF5050 pins 3 and 5 open?

As far as the data sheet is concerned, there seems to be no problem with releasing it,

Are there any design recommendations ?


I appreciate your great help in advance.

Best regards,