Suffix of EP4SGX180FF35C3N

[CharlesLyu]

Hello Engineer,

I looking for purchasing EP4SGX180FF35C3N and it was obsoleted.Our purchasing team provide

these below part number.So I need to know what difference they are.Much appreciated!

EP4SGX180FF35C3N

EP4SGX180FF35C3NGC

EP4SGX180FF35C3NGB

Charles,

[NazrulNaim_Intel]

Hello,

Sorry for the delay. I'm still in the midst of the discussion regarding this with the internal teams. Unfortunately, it takes longer than usual heard. I will plan on letting you know as soon as I learn more information. Really appreciate your patience.

Warm Regards,

Nazrul Naim

[CharlesLyu]

Hello Nazrul,

Good day!No worries sir.We appreciate your kind efforts.Looking forward to receiving your kind reply.

Charles,

Best Regards,

[Farabi]

Hello,

From Intel Product Change Notice, link : https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/495/PDN2007.pdf

all -N suffix devices will be replaced with -G suffix devices due to some material compliance reason.

You can order the -G suffix devices from Intel authorized distributors.

regards,

Farabi

[FvM]

Obviously -N suffix hasn't been replaced with -G in this case.
I rather presume that GA, GB or GC appended after N (lead-free) suffix are marking custom specific features. See:
https://community.intel.com/t5/FPGA-SoC-And-CPLD-Boards-And/GA-Suffix-Meaning/m-p/1261313#M19403

Only Intel can clarify if parts with these suffixes may be supplied by contracted distributoren without special order.

[NazrulNaim_Intel]

Hello,

As we do not receive any response from you on the previous question/reply/answer that we have provided. Please login to ‘https://supporttickets.intel.com’, view details of the desire request, and post a feed/response within the next 15 days to allow me to continue to support you. After 15 days, this thread will be transitioned to community support. The community users will be able to help you on your follow-up questions.

Best regards,

Nazrul Naim

[CharlesLyu]

Hello Nazrul,

Sorry for my late response..We having holiday break before.

We really appreciated your kind assistance,I will forward to our purchasing team.

Hope we can finish it smoothly haha.

Charles,

Warm Regards,