Hi support team:

Could you please list what is the difference?

Hello,

As Clemens said these devices are comparable but they have slightly different electrical characteristics. The biggest difference that I saw was in the switching characteristics. They also have slightly different absolute maximum ratings, specifically, the input voltage.

However, that being said, they are both quadruple differential line drivers, and can preform the same application.

Best,

Chris

Could you please list a table of details? Such as each device’s input voltage?  our customer need this detail information for they design

Here are the differences that I found.

DS26C31                                  AM26C31

Best,

Chris