Abstract
A simulation paradigm is proposed to examine the effects of transistor-level degradation produced by total ionizing dose (TID) on top-level system performance parameters. The approach is demonstrated on a command and data handling (CDH) board for deep-space CubeSats. Simulation and postirradiation measurements of a temperature control loop show that TID degradation changes temperature regulation significantly.
Original language | English (US) |
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Article number | 8736527 |
Pages (from-to) | 1634-1641 |
Number of pages | 8 |
Journal | IEEE Transactions on Nuclear Science |
Volume | 66 |
Issue number | 7 |
DOIs | |
State | Published - Jul 2019 |
Keywords
- Cosimulation
- Questa
- SystemC
- Verilog-Analog Mixed Signal (Verilog-AMS)
- functional models
- system modeling
- total ionizing dose (TID)
- very high speed integrated circuit hardware description language (VHDL)
ASJC Scopus subject areas
- Nuclear and High Energy Physics
- Nuclear Energy and Engineering
- Electrical and Electronic Engineering