SDRAM Space Grade Radiation Tolerant Memory Stacks

Synchronous Dynamic RAM (SDRAM) stacks enable high density and high speed data transfer solutions. 1Gb to 4 Gb Radiation Tolerant SDRAM are available in a variety of temperature ranges, organized x8, x16, x32, x40 and by x64/72, and, with a power supply of 3.3V.
The devices are offered with standard SOP footprint (or with 1.27mm pitch BGA footprint for the x64/72 bit version) for high resistance SMT assembly and for withstanding harsh thermal and mechanical environments.
3D Plus SDRAM products are used as processor’s RAM in a variety of high performance computer boards, and, as high density storage memory in Solid State Data Recorder boards. They are used worldwide in all the space applications fields: sciences and deep space missions, earth observations, launchers and manned space vehicles, and navigation satellites.