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3D PLUS has more than 210,000 microelectronics components in space, and more than 25 years of flight heritage with no reported failure. Our Flight Heritage is expanding continuously with products launched in Space every month in LEO, MEO and GEO orbits, for deep space exploration missions, for satellite constellation fleets, and for governmental missions in Europe, America, and Asia. Our Flagship missions include Mars 2020, Mars Science Laboratory, Rosetta, New Horizons, Juno, OneWeb, AlphaSat, Sentinel, Ariane 5, ISS, Parker Solar Probe, Insight, and many more.
At the RADECS 2024 conference, the consortium under the EU-funded MNEMOSYNE project, introduced a significant advancement in radiation-hardened memory technology: a 128 Mbit ASIC Memory built using MRAM process technology, offering exceptional radiation resistance, critical for space applications.
This cutting-edge memory solution demonstrates exceptional radiation characteristics, making it an ideal choice for the demanding conditions of space. The ASIC showcases a Total Ionizing Dose (TID) resistance exceeding 100 krad(Si), along with robust resilience against various Single Event Effects (SEE), including:
The Linear Energy Transfer (LET) thresholds for these effects surpass 85 MeV.cm²/mg, underscoring the memory’s superior radiation hardness.
Leveraging its proprietary stacking technology, 3D PLUS offers multiple module options based on this radiation-tolerant, MNEMOSYNE SEE-immune ASIC. The available modules include:
These memory modules are non-volatile, high-density, and designed to withstand the harsh radiation environments of space.
The serial interface, single 1.8V supply, and exceptional radiation performance make these modules the premier choice for space-grade applications. They are particularly well-suited for next-generation space processors and FPGAs that require low-voltage I/O banks. By utilizing these modules, systems can achieve enhanced reliability and performance in extreme conditions.
MNEMOSYNE project consortium includes Radiation Effects and Space Electronics experts: 3D PLUS, IMEC, Univeristy of Padova (UPD), Beyond Gravity (former RUAG), NanoXplore and TRAD
