Hi-Rel Intermediate bus converter and point of load

Posted by Manuel Padial Pérez
On December 11, 2021
0

The evolution of power distribution in the spacecraft goes into a modular architecture direction. Especially the secondary power distribution from the satellite bus to the modules can be made more efficient by applying modular design and standard power interfaces.

ACTIVES, EEE Components

ASIC or FPGA, how to choose between them

Posted by Manuel Padial Pérez
On October 25, 2021
0

Application Specific Integrated Circuits or ASICs are non-standard integrated circuits that are designed for a specific use or application. Here a complete system or product is integrated onto a chip and virtually no other components are required. Its function cannot be changed to anything else because its circuitry is made up of permanently connected in silicon. The cost of designing an ASIC is very high, NRE (Non-Recurring Engineering) cost, and therefore they tend to be reserved for high volume products. But ASICs can be very cost effective for many applications where they are produced in large scale.

ACTIVES, EEE Components

Ceramic Hermetic DDR2 SDRAM Memory avalaible for Space

Posted by Manuel Padial Pérez
On September 13, 2021
0

DDC's 97D2H is a hermetically sealed ceramic DDR2 SDRAM Memory for space and features high-speed operation with up to 8 Gbits of memory. Optional RAD-PAK® shielding provides greater total dose tolerance, to support missions with greater radiation exposure

ACTIVES, EEE Components

INTERSIL Rad-Hard 16-Channel Current Driver with Integrated Decoder

Posted by Manuel Padial Pérez
On September 3, 2021
0

Highly Integrated ISL72814SEH and ISL73814SEH reduce Command and Telemetry Solution Size by 50 Percent

ACTIVES, EEE Components

Radiation Tolerant Solid State Drives (SSD)

Posted by Manuel Padial Pérez
On September 1, 2021
0

Aerospace developers and Space engineers are looking towards non-volatile memories such as NAND flash and solid state drives as alternatives for mass storage in space applications

ACTIVES, EEE Components, MANUFACTURER NOTIFICATION

CRANE INTERPOINT Redmond Facility move to Lynnwood

Posted by Manuel Padial Pérez
On July 3, 2021
0

Crane Interpoint facility located in Redmond, (WA), has been relocated to Crane’s existing Lynnwood, WA site

ACTIVES, COTS, New Space, LEO Constellations, EEE Components

AXTAL: “Space-COTS Crystals” (SCC)

Posted by Manuel Padial Pérez
On June 25, 2021
2

For New Space applications AXTAL offers as special service the sourcing and/or up-screening of commercial quartz crystal units with proven quality level to so-called "Space-COTS Crystals" (SCC) increasing the range of available package styles

ACTIVES, EEE Components

Radiation Hardened Integrated Circuits made in Germany

Posted by Manuel Padial Pérez
On June 21, 2021
0

SPACE IC includes in its portfolio three space/radiation-hardened integrated circuits: SPPL12420RH point of load converter, and SPLVDS031RH/SPLVDS032RH a pair of quad LVDS line driver and receiver

ACTIVES, EEE Components

Plastic Rad Tolerant Microchip Products for New Space

Posted by Manuel Padial Pérez
On February 26, 2021
0

Microchip’s AVR8 ATmegaS64M1/ATmegaS128 and ARM32 M7 SAMV71Q21 Flight Models (FM) are available in ceramic package with screening equivalent to QML class Q and QML class V quality levels. Engineering samples are available as well. Developing radiation-hardened systems for space applications means long lead times and high cost toward achieving the necessary levels of reliability for multi-year missions in harsh environments.

ACTIVES, COTS, New Space, LEO Constellations, EEE Components

Q-TECH: RAD TOLERANT for LEO applications

Posted by Manuel Padial Pérez
On December 25, 2020
0

Produced and tested on the same line as Q-tech most stringent space qualified oscillators, the parts proposed for LEO applications, QT780 SERIES, QT723 SERIES, QT735 SERIES are made with the same Q-Tech quality and reliability

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