3DPlus_ DDR3 SDRAM
DDR3 SDRAM is the upgrade of DDR2 Memory with higher speed and lower power consumption. From 16 Gb to 24 Gb, our Radiation Tolerant DDR3 SDRAM modules are organized as x16b, x48b or x72b, and with a 1.35 V or 1.5 V power supply.
Rad Hard Banks Memory
PDC Synchronous Dynamic Random Access Memory (SDRAM) is ideally suited for space applications requiring high performance computing and high density memory storage.
As microprocessors increase in speed and demand for higher density memory escalates, SDRAM has proven to be the ultimate solution by providing bitcounts up to 1.5 Gigabits and speeds up to 100 Megahertz. SDRAMs represent a significant advantage in memory technology over traditional DRAMs including the ability to burst data synchronously at high rates with automatic column-address generation, the ability to interleave between banks masking precharge time.
PDC patented RAD-PAK packaging technology incorporates radiation shielding in the microcircuit package. It eliminates the need for box shielding for a lifetime in orbit or space mission. In a typical GEO orbit, RAD-PAK provides greater than 100 krads(Si) radiation dose tolerance. This product is available with PDC’s self-defined Microelectronics Space Grade.