Hello, we were using RTC M41T81SM6E (ST) (Soic8)
That does not see to be available any where. Does anybody have an idea of an alternative.
Hello DavidJohn,
It seems PN: M41T81SM6E is obsolete, so it will be difficult to find.
However, I do see PN: 497-4709-1-ND which looks to be a very good substitute.
Here is a side-by-side if you would like to compare.