Teledyne e2v is shipping 4byte radiation-tolerant space-grade DDR4 memory. The device, called DDR4T04G72, is a 15 x 20 x 1.92mm multi-chip module that can operate at 2.4Gtransfer/s. Its bus assigns 64bits to data and an additional 8bits to error correction. The company sees it being used with its own Qormino processors, and the memories are compatible with …
This story continues at space grade 4Gbyte DDR4
Or just read more coverage at Electronics Weekly