Part Number: TMS3705
Hi,
A customer of mine had the following question:
We have a question about the TMS3705A1DRG4. We can't get this part anymore (we can't even find it on the site). Probably one of the current TMS3705 family members is the replacement for this, but the numbering not clear to us. The 'A' after 3705 should only indicate a silicon revision (according to the device nomenclature in the datasheet), but it is also used for different functionality (different type of transponders, and some other notes).
Our PCB manufacturer suggested the 'D' version, but it seems to us we need the 'E' version. Can you confirm which is the alternative for the 'A' version? (Shouldn't the old part numbers at the web site (or in the datasheet, pointing to the alternative part numbers?)
Thank you.