detailed info about fpga

[Altera_Forum]

This is a pic of fpga, i want to know the detailed information about it. 

5AGXF35I3NAC：what it means? from the ordering code, a device name should be 5AGXFB3H4F35I3. F CCDAT1425A：what it means?2014 ,25th weeks? NCDAT34395：what it means? 304FA4MOD：what it means? Thank you all. http://www.alteraforum.com/forum/attachment.php?attachmentid=10170&stc=1 http://www.alteraforum.com/forum/attachment.php?attachmentid=10171&stc=1

[Altera_Forum]

Obviously the part number is a bit different from Altera's standard especially the last 2 alphanumeric "AC". Is it a part ordered by a special request? 

For other details that u asked, following the part number is the datecode (search for Date Code Decoder in Altera.com), country of origin, lot number and marking code. I dont think u can get details on the last two lines (lot number and marking code).but i can remember Altera documented the details of the date code some time ago.

[Altera_Forum]

You can try to contact your distributor to seek further clarification.

[Altera_Forum]

I believe you should be able to read the datecode but not sure if it helps as not much info on it 

https://www.altera.com/support/quality-and-reliability/decoder.html  If you really need to know all the details, I would suggest you contact Altera for them.

[NGuer]

For the FPGA Cyclone® , is there any possibilities that the date codes are different like for exmple 1343 and 1337 date codes but they have same lot numbers and trace code?