@InProceedings{NovalMeMaScDuMa:2016:DeCoRa,
author = "Noval, Jorge Johanny S{\'a}enz and Medeiros, Leonardo and
Martins, Jo{\~a}o Baptista dos Santos and Schuch, Nelson Jorge
and Dur{\~a}o, Ot{\'a}vio Santos Cupertino and Machado, Renato",
affiliation = "{Santa Maria Design House (SMDH)} and {Santa Maria Design House
(SMDH)} and {Universidade Federal de Santa Maria (UFSM)} and
{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto
Nacional de Pesquisas Espaciais (INPE)} and {Universidade Federal
de Santa Maria (UFSM)}",
title = "Design consideratoins for radiation hardened asic used as
technological payload in NANOSATC-BR1",
year = "2016",
organization = "Latin American IAA CubeSat Workshop, 2.",
abstract = "Integrated Circuits (IC) developed for space application requires
special care during design, manufacturing and qualification
process as they will work on a harsh radioactive environment.
There are specially three important kind of interactions which can
happen between silicon and radiation: a cumulative long term
ionization damage denominated Total Ionization Dose (TID),
instantaneous radiation dose effects denominated Single Event
Effects (SEE) and Displacement Damage (DD) on crystalline
structure of silicon. Due technological restrictions and low
productionlow demand of space ICs, Radiation Hardening by Design
Techniques (RHBD) using conventional Complementary
Metal-Oxide-Semiconductor CMOS process are become more attractive
during the last years. This solution relies on new design
techniques, which mitigate the effects of radiation
aforementioned. In this paper is shown design techniques and
considerations using in the Application Specific Integrated
Circuit (ASIC) developed in Santa Maria Design House (SMDH). This
ASIC was included as technological payload in the NANOSATC-BR1.
The design approaches proposed in this work will be confirmed by
results collected during several months. The radiation hardened
digital cells designed by SMDH proved a tolerance to solar
energetic particles with energies of up to 100MeV.",
conference-location = "Florian{\'o}polis, SC",
conference-year = "28 Feb. - 02 Mar.",
targetfile = "Noval.pdf",
urlaccessdate = "27 abr. 2024"
}