64 Gbit DDR4, 1G x80 bits, 1.2 V (3D4D64G80LB2860)

This 64 Gbit DDR4 is embedding 10 chips of 8 Gbit and 8 bus width. It can be typically used as 64 bits data + 16 bits ECC.

This organization allows the use of ECC to prevent data loss (8 bits of ECC are used to correct 8 bits of data). Furthermore, independent RESET capability is offered for customer to fine tune SEE mitigation.

Thus, this radiation tolerant DDR4 is particularly well suited for high reliability, performance, and density system applications such as computing memories. It is part of 3D PLUS’s DDR4 ecosystem, providing fully space qualified memory subsystem solution.

The 3D4D64G80LB2860 is packaged in BGA 363 with leaded balls.