Aerospace

Avalanche’s Persistent SRAM (P-SRAM) is a non-volatile memory utilizing an advanced pMTJ STT-MRAM technology and is offered with either a Serial Peripheral Interface (SPI) or a parallel interface (x8/x16). The products on this page are ideal for aerospace applications.

Serial QSPI Space Grade (Gen 1)

Densities4Mb, 8Mb

Voltages1.8V (1.70V to 2.00V)


Packages8-pin WSON, 16-pin SOIC
Temperature RangesAerospace (-40°C to 105°C)

Datasheet

Serial Space Grade (Gen 2)

Densities16Mb

Voltages1.8V (1.71V to 2.00V)
3.0V (2.70V to 3.60V)
Packages8-pin WSON, 8-pin SOIC
Temperature RangesAerospace (-40°C to 125°C)

Datasheet

Parallel x16 Space Grade (Gen 2)

Densities16Mb, 32Mb, 64Mb
Voltages3.0V (2.70V to 3.60V)


Packages48-ball FBGA

Temperature RangesAerospace (-40°C to 125°C)

Datasheet
Radiation-hardened, general-purpose, multi-core processors and FPGAs are used in on-board computing for applications such as military surveillance and weapons systems, human-rated spacecraft, habitats and vehicles, and robotic science and exploration platforms. System applications range from small satellites to large flagship-class missions. These processors and FPGAs need highly reliable boot code and configuration memory. Avalanche’s 3rd Generation P-SRAM using our 22nm high reliability pMTJ STT-MRAM enables the next generation of distributed edge processing in space for Low Earth Orbit Satellites. These memory devices are offered with either a Serial Peripheral Interface (SPI) or a parallel interface (x32). The products on this page are ideal for aerospace and defense applications.

Serial OSPI Space Grade (Gen 3)

Densities512Mb, 1Gb
Voltages1.8V (1.71V to 2.00V)
3.0V (2.70V to 3.60V)
Packages36-ball FBGA
Temperature RangesAerospace (-40°C to 125°C)

Parallel x32 Space Grade (Gen 3)

Densities512Mb, 1Gb, 2Gb, 4Gb
Voltages3.0V (2.70V to 3.60V)

Packages142-ball FBGA
Temperature RangesAerospace (-40°C to 125°C)

Request Gen 3 datasheets or samples by filling out the form.

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