Heavy ion microscopy of single event upsets in CMOS SRAMs
Conference
·
· IEEE Transactions on Nuclear Science (Institute of Electrical and Electronics Engineers); (United States)
OSTI ID:6863812
- Univ.-GH-Siegen (Germany)
- Gesellschaft fuer Schwerionenforschung mbH, Darmstadt (Germany)
- ESA-ESTEC, Noordwijk (Netherlands)
The single event upset (SEU) imaging has been applied at the GSI heavy ion microprobe to determine the sensitivity of integrated circuits (IC) to heavy ion irradiation. This method offers the possibility to directly image those parts of an IC which are sensitive to ion-induced malfunctions. By a 3-dimensional simulation of charge collection across p-n-micro-junctions the authors can predict SEU cross-sections. For a MHS65162 2k [times] 8bit CMOS SRAM they found two regions per bit with different sensitivity and measured a total cross-section of (71[+-]18)[mu]m[sup 2] for a bitflip per cell and simulated 60[mu]m[sup 2] with an argon beam of 1.4 MeV/nucl. (LET of 19.7 MeV/mg/cm[sup 2]).
- OSTI ID:
- 6863812
- Report Number(s):
- CONF-930953-; CODEN: IETNAE; TRN: 95-004948
- Journal Information:
- IEEE Transactions on Nuclear Science (Institute of Electrical and Electronics Engineers); (United States), Vol. 41:3Pt1; Conference: RADECS '93: 2nd European conference on radiations and their effects on components and systems, Saint Malo (France), 13-16 Sep 1993; ISSN 0018-9499
- Country of Publication:
- United States
- Language:
- English
Similar Records
SEU (single-event-upset) characterization of a hardened CMOS 64K and 256K SRAM
SEU characterization of a hardened CMOS 64K and 256K SRAM
High LET Single Event Upset Cross Sections For Bulk and SOI CMOS SRAMs
Conference
·
Sun Jan 01 00:00:00 EST 1989
·
OSTI ID:6863812
+1 more
SEU characterization of a hardened CMOS 64K and 256K SRAM
Conference
·
Fri Dec 01 00:00:00 EST 1989
· IEEE Transactions on Nuclear Science (Institute of Electrical and Electronics Engineers); (USA)
·
OSTI ID:6863812
+1 more
High LET Single Event Upset Cross Sections For Bulk and SOI CMOS SRAMs
Journal Article
·
Tue Aug 26 00:00:00 EDT 2003
· AIP Conference Proceedings
·
OSTI ID:6863812
+2 more
Related Subjects
46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY
INTEGRATED CIRCUITS
PHYSICAL RADIATION EFFECTS
MEMORY DEVICES
EXPERIMENTAL DATA
FAILURES
HEAVY IONS
SENSITIVITY
CHARGED PARTICLES
DATA
ELECTRONIC CIRCUITS
INFORMATION
IONS
MICROELECTRONIC CIRCUITS
NUMERICAL DATA
RADIATION EFFECTS
440200* - Radiation Effects on Instrument Components
Instruments
or Electronic Systems
INTEGRATED CIRCUITS
PHYSICAL RADIATION EFFECTS
MEMORY DEVICES
EXPERIMENTAL DATA
FAILURES
HEAVY IONS
SENSITIVITY
CHARGED PARTICLES
DATA
ELECTRONIC CIRCUITS
INFORMATION
IONS
MICROELECTRONIC CIRCUITS
NUMERICAL DATA
RADIATION EFFECTS
440200* - Radiation Effects on Instrument Components
Instruments
or Electronic Systems