The hermetic ceramic packaging provides radiation tolerance for TID (>100 krad orbit/mission dependent) and Single Event Effects (no latch up), while the universal package accommodates multiple density and data width options to enable board design, system integration and error correction implementation.
June 20, 2019 – Data Device Corporation (DDC) introduced CCGA Rad-Hard DDR2 SDRAM for space applications, the latest addition to DDC's range of space grade ceramic hermetic memories, spanning Flash (NAND/NOR), SDRAM, SRAM and EEPROM solutions. The DDR2 (97D2H) offers up to 8 Gb of SDRAM in a CCGA package, providing a flexible memory solution.
The hermetic ceramic packaging provides radiation tolerance for TID (>100 krad orbit/mission dependent) and Single Event Effects (no latch up), while the universal package accommodates multiple density and data width options to enable board design, system integration and error correction implementation.
