Atmel Military Spec

[Robev]

I cannot seem to find any data on this nice chip which I believe to be Military Spec.

The Bottom side is blank

Any help is appreciated and thank you in advance

Cheers

[doccybrown]

Atmel is a big player in ASICs, Controllers and FPGAs.
Very likely it is a military or aeronautical ASIC or FPGA!
But I have also seen a lot of gold plated Atmels like this before on
special boards for huge telecommunication systems.
Alas I cannot remember if they had a double-triangle, I think not.

[berni]

The number does not fit in any DSCC drawing-, SMD-, MIL- or ESA SCC- number scheme I know.
It looks more like a custom part number to me.

Therefore I would also suggest something like a custom FPGA/ASIC

Cheers Bernhard