Title :
LM185 voltage reference radiation tests: Variable temperature and bias conditions
Author_Institution :
Ohio State Univ. Nucl. Reactor Lab., Columbus, OH, USA
Abstract :
TID results are presented for LM185 Micropower Voltage Reference operated under various bias conditions and temperatures. Higher operational temperatures and biased devices are more sensitive to TID degradation suggesting reduced end-of-life performance.
Keywords :
radiation hardening (electronics); semiconductor device testing; LM185 micropower voltage reference; LM185 voltage reference radiation tests; TID degradation; biased devices; operational temperatures; Current measurement; Degradation; Radiation effects; Temperature measurement; Temperature sensors; Testing; Voltage measurement; Bias Current; Dose Rate; Temperature; Total Ionizing Dose;
Conference_Titel :
Radiation and Its Effects on Components and Systems (RADECS), 2011 12th European Conference on
Conference_Location :
Sevilla
Print_ISBN :
978-1-4577-0585-4
DOI :
10.1109/RADECS.2011.6131332