Military Embedded Systems

First Ceramic Hermetic DDR2 Memory Available for Space!

Eletter Product

DDR2-SDRAMDDC’s DDR2 Memory (97D2H) is the latest addition to our wide range of high density space grade ceramic hermetic memories, including flash (NAND/NOR), SDRAM, SRAM and EEPROM solutions. The 97D2H offers up to 8Gbit of SDRAM in a compact CCGA package, providing a highly reliable and flexible memory solution for long dependable use and ease of design. The hermetic ceramic packaging provides excellent radiation tolerance for TID (>100kRAD orbit/mission dependent) and Single Event Effects (no latchup), while the universal package accommodates multiple density and data width options to enable simplified board design, system integration and various error correction implementations.

  • High Reliability
    • Excellent radiation tolerance for TID (>100kRAD* dependent on mission) and Single Event Effects (no latch up) and comes with a radiation guarantee
    • Full die lot traceability & die lot TID testing to ensure full performance from every part
    • 5 screening flows, from engineering to flight class, provide multiple options in order to match your budget to your mission requirements
  • Flexibility / Ease of Design
    • Universal compact package for multiple density & data width options enables simplified board design and system integration
    • Up to 8Gbit in a single CCGA package with small footprint (1.1 in x .717 in) & low height profile (.325 in)
    • Many data bus options (x16, x32, x48, x64, x80), for simple connectivity to rad-hard FPGAs and processors

Data Device Corporation (DDC) is a world leader in the design and manufacture of high-reliability Connectivity, Power and Control solutions (Data Networking Components to Processor Based Subsystems, Space Qualified SBCs and Radiation Hardened Components; Power Distribution, Control and Conversion; Motor Control and Motion Feedback) for aerospace, defense, space, and industrial applications. With awards for quality, delivery, and support, DDC has served these industries as a trusted resource for more than 50 years... providing proven solutions that are optimized for efficiency, reliability, and performance.



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Data Device Corporation (DDC)

105 Wilbur Place
Bohemia, New York 11716