Published 2014 | Version v1
Journal article Metadata-only

Impact of neutron-induced displacement damage on the ATREE response in LM124 operational amplifier

Creators

  • 1. Universite Montpellier 2, IES-UMR CNRS 5214, F-34097 Montpellier cedex 5, (France)
  • 2. Commissariat a l,Energie Atomique et aux Energies Alternatives, F-46500 Gramat, (France)
  • 3. George Washington University, Washington, DC, (United States)
  • 4. U.S. Naval Research Laboratory, Washington, DC 20375, (United States)
  • 5. Thales Alenia Space, F-31037 Toulouse cedex 1, (France)
  • 6. Centre National d,Etudes Spatiales, F-31401 Toulouse cedex 9, (France)
  • 7. Direction Generale de l,Armement, F-92221, Bagneux cedex, (France)

Description

The synergistic effect between displacement damage dose (DDD) and analog transient radiation effects on electronics (ATREE) in an operational amplifier (LM124) (op-amp) from three different manufacturers is investigated. Pulsed X-ray experiments have highlighted ATREE sensitivity on devices significantly more important following exposure to fission neutrons than for unirradiated devices. A previously developed simulation tool is used to model ATREE responses taking into account the electrical parameters degradation due to displacement damage phenomenon. A good agreement is observed between model outputs and experimental ATREE results. (authors)

Availability note (English)

Available from doi: http://dx.doi.org/10.1109/TNS.2014.2365048

Additional details

Identifiers

DOI
10.1109/TNS.2014.2365048;

Publishing Information

Journal Title
IEEE Transactions on Nuclear Science
Journal Volume
61
Journal Issue
no.6
Journal Page Range
p. 3043-3049
ISSN
0018-9499

INIS

Country of Publication
United States
Country of Input or Organization
France
INIS RN
48042120
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
Descriptors DEI
AMPLIFIERS; DOSE RATES; ELECTRONIC EQUIPMENT; FISSION NEUTRONS; RADIATION EFFECTS; SENSITIVITY; SIMULATION; X RADIATION
Descriptors DEC
BARYONS; ELECTROMAGNETIC RADIATION; ELECTRONIC EQUIPMENT; ELEMENTARY PARTICLES; EQUIPMENT; FERMIONS; HADRONS; IONIZING RADIATIONS; NEUTRONS; NUCLEONS; RADIATIONS

Optional Information

Notes
17 refs.