3D PLUS has more than 200,000 microelectronics components in space, and more than 20 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.
Our Radiation Tolerant SPI NOR Flash are latchup immune, 3.3 V powered memories featuring small pin count and serial interface. They also offer no bad block, high endurance and long time data retention. They are offered in SOP package for high resistance Surface Mount (SMT) assembly and for withstanding harsh thermal and mechanical environments.
This product line is split into two sub-families:
First released in 2018, 3D PLUS SPI NOR Flash are used as configuration memory for SRAM-based FPGAs or as boot/program memory for leading processors. These memory modules have been used on missions such as EMIT and others.
Up to 133 MHz for QSPI, 50 MHz for TMR modules
Radiation tolerance for QSPI modules:
TID > 20 krad(Si)
SEL LETth > 62.5 MeV.cm²/mg
SEU LETth > 15.0 MeV.cm²/mg;
σsat = 7.5e-11 cm²/bit
Available in all 3D PLUS screening and qualification options:
Commercial (C )
Space qualified (S)
20 years data retention
100, 000 erase/program cycles
Radiation tolerance for TMRed modules:
TID > 20 krad (Si) mode ON
TID > 40 krad(Si) mode OFF
SEU Immune by TMR
Long life cycle products with proven reliability in Space
No pure tin guarantee
Large and worldwide flight heritage
Each 3D PLUS standard product and SiP solution are defined by a specific part number based on the part number decoder provided below. The ordering information consist as a minimum of the following 3 items for fully define a product:
For High Reliability products or SiPs for Aerospace applications, a Source Control Drawing (SCD#) referenced 3DPA-xxxx is available for each product. It shall be used for its procurement in addition to other ordering information.
Memory Part Number Decoder
EMIT goal is to map the world’s mineral-dust sources, gather information about particle color and composition. Thus to improve climate comprehension and modelling.