Replacement part?

Support Q&A
1

------Question for DC1075B-A Please Put your question below------

Is the DC1075B-A the same as the original DC1075 part?

2

Depending upon which letter you chose selects which semiconductor is used on the board which influences Max Input Frequencies:

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3

It’s difficult to evaluate what the technical differences are, but it does appear that the DC1075B-A is the current “revision” and the DC1075A is the old obsolete version. Analog does have an internal schematic available for the new revision.

It is probably going to behave similar to the original with some performance improvements. That is all I can infer from the available documentation.