AM26LS31M: Pins in Figure do not match Pins in Table

Hi Frank,

Thanks for pointing this out. 

Frank said:

On page 4 of the datasheet, the pin numbers in Figure 4-2 do not match the pin numbers in Table 4-2 Pin Function

I'll need to put in a change request for this to get it updated. (This isn't a fast process and requires approvals from multiple people on a committee so it will take some time). 

Frank said:

Which is correct please?

The figure/image is the correct one. The table looks like a copy paste of the other packages.

Frank said:

Also, there is no pad drawing for the LCCC package at the end of the datasheet. There is only a picture of an LCCC package

On our internal system, I was able to find 2 drawings but I don't know which one of these is correct. It looks like the difference is related to the top pad sizing , shape of pin 1, and the thickness of the top side.....

The recommended soldermask and stencils look the same though. 

I've attached the one I think should be the correct one based on the picture in the datasheet. 

qfnd760.pdf

For reference, this is the other one in the system.

qfnd759.pdf

-Bobby