Date filter does not work inside a DAX table

I have a date table disconnected from the model.

I have created two measures that show the first and last date selected. These measures work and are shown on the right side of the image.

However, if I use those measures within a DAX table, they do not return the same dates, but they return the minimum and maximum dates of all the dates that I have in the date table.

Measures

MinDisconectedDate = CALCULATE ( MIN ( 'Disconnected Calendar'[Date] ); ALLSELECTED ( 'Disconnected Calendar'[Date] ) )

MaxDisconectedDate = CALCULATE ( MAX( 'Disconnected Calendar'[Date] ); ALLSELECTED ( 'Disconnected Calendar'[Date] ) )

Dax table

TEST TABLE  = 
            SELECTCOLUMNS (
                NATURALLEFTOUTERJOIN (
                    FILTER (
                        TableData;
                        TableData[EndDateTime] < [MaxDisconectedDate]
                            && TableData[StartDateTime] > [MinDisconectedDate]
                    );                    
                    ALL ( TableDataCustomer)
                );
                "Campaign"; TableData[Code];
                "MinDate"; [MinDisconectedDate];
                "MaxDate"; [MaxDisconectedDate]
            )
        

Does anyone know what may be happening?

Thanks in advance