SURVIVE
Withstand radiation without disruption.
// THE NEW STANDARD
SPACE GRADE
Avalanche Space Grade™ Architecture defines what mission-critical data systems must do to survive space.
// LATEST
Explore what Space Grade enables
SPACE GRADE |
### 5 CRITERIA ###
//
COMMIT
//
ENDURE
//
RETAIN
//
SURVIVE
//
PROVEN
//
// SPACE GRADE
NOT A CLAIM.
A REQUIREMENT.
Avalanche Technology has reaffirmed its leadership as the only provider of truly space-grade non-volatile memory, Ava-MRAM, delivering solutions that meet all five criteria required for space missions.
RETAIN
Retain data for the life of a mission.
ENDURE
Endure unlimited writes.
COMMIT
Commit data instantly.
PROVEN
Demonstrate real space heritage.
// COMPLIANCE
Partial Compliance Leads to Failure
In space systems, meeting only some criteria is not enough. A technology that survives radiation but loses data, wears out over time, or delays data commitment will fail when it matters most.
// PARTIAL_COMPLIANCE
The Cost of Tradeoffs
Traditional memory technologies force engineers to make significant compromises. Flash memory wears out. SRAM loses data without power. All are radiation sensitive, including DRAM. Mitigation required to overcome these failure mechanisms result in bloated systems, expensive to design, build, test, launch and maintain.
// COMPLETE_SOLUTION
No Tradeoffs Required
Avalanche Space Grade MRAM uniquely delivers on all 5 criteria simultaneously, through radiation immunity, permanent data retention, unlimited endurance, deterministic nanosecond writes, and proven flight qualification.
Optimize SWaP and assure mission data integrity at the device level, rather than attempt to manufacture it at the system level.
// WHY AVALANCHE
PROVEN IN SPACE.
UNMATCHED ON EARTH.
Only Avalanche Technology memory is truly Space Grade.
Just Ask Our Customers…
“While some MRAM vendors take off-the-shelf industrial parts, run a single radiation test or two, and claim mission success, our experience with Avalanche Technologies is fundamentally different. Over seven years and more than 40 rigorous radiation test campaigns—spanning SEE, Proton, and TID—Avalanche has used every single test as a true cycle of learning, investing millions of their own capital to continuously refine and harden their technology for the community. Today, their MRAM is our primary first choice for high-reliability non-volatile memory across all space regimes, from VLEO, LEO, and MEO to GEO, Deep Space, and Lunar missions. They deliver the exact combination of density, high performance, endurance, low power, and proven flight heritage our critical programs demand.”