@InProceedings{CostaMMNMMDS:2015:NATeMi,
author = "Costa, Leonardo Zavareze and Moro, Pietro F. and Manica, T. R. and
Noval, J. S. and Medeiros, L. and Martins, J. B. dos Santos and
Dur{\~a}o, Ot{\'a}vio Santos Cupertino and Schuch, Nelson
Jorge",
affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto
Nacional de Pesquisas Espaciais (INPE)} and {Instituto Nacional de
Pesquisas Espaciais (INPE)} and {Instituto Nacional de Pesquisas
Espaciais (INPE)} and {Instituto Nacional de Pesquisas Espaciais
(INPE)} and {Universidade Federal de Santa Maria (UFSM)} and
{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto
Nacional de Pesquisas Espaciais (INPE)}",
title = "NANOSATC-BR1 technological mission – The firsts results of a
Brazilian radiation resistant chip – SMDH ASICS",
year = "2015",
organization = "IUGG General Assembly, 26.",
abstract = "The INPE-UFSM's NANOSATC-BR, CubeSats Development Program consists
in a Capacity Building by the development of space science and
technologies in the form of nanosatellites, with the integration
of several Brazilian institutions as the National Institute for
Space Research INPE/MCTI, the Federal University of Santa Maria
UFSM, the Santa Maria Design House SMDH and the Federal University
of Rio Grande do Sul UFRGS. The first Brazilian scientific
university Cubesat, NANOSATC-BR1, was launched in June 19th, 2014,
by a DNPER launcher at the Yasny Launch Base, Russia. Since the
launching, the Project produced already a large database from the
three payloads onboard: one magnetometer - XEN-1210 and two
radiation resistant chips: MIPS and SMDH ASIC. The NANOSATC-BR1 is
used by the SMDH chip as an environmental test and space
qualifying process, which is intended to detect the fault
transient type (bit-flip) related with Single Event Effects (SEE)
events along with performance degradation originated by
accumulated dose. The main objectives of this chip is the
functional validation of cell library created to enable the design
of radiation tolerant circuits, where the on-off driver is the
first of these circuits designed in Brazil, and obtain through
radiation test in Earth the first results of the cell library
tolerance to the effects of ionizing radiation, more precisely the
Total Ionization Effects (TID) and SEE effects. This paper
presents the first observational results by this technological
payload onboard of NANOSATC-BR1 and the correlation of these data
with solar activities in order to validate the operation with the
system and generate new techniques for future Brazilian space
missions with chips resistant to radiation and other systems.",
conference-location = "Prague, Czech Republic",
conference-year = "22 June - 02 July",
urlaccessdate = "25 abr. 2024"
}