Title
A BIST approach for counterfeit circuit detection based on NBTI degradation
Abstract
This paper presents a simple BIST enhancement to detect counterfeit circuits which experience aging delays. The approach is based on the NBTI aging factor. HSPICE simulations on 45nm and 65nm technologies using a predictive NBTI degradation model are presented. The results indicate that counterfeit circuits undergone minimal stress are detected consistently in the presence of process variations.
Year
DOI
Venue
2015
10.1109/DFT.2015.7315148
2015 IEEE International Symposium on Defect and Fault Tolerance in VLSI and Nanotechnology Systems (DFTS)
Keywords
Field
DocType
BIST approach,counterfeit circuit detection,NBTI degradation,aging delay,NBTI aging factor,HSPICE simulation,negative bias temperature instability,built-in-self-test,size 45 nm,size 65 nm
Logic gate,Computer science,Degradation (geology),Electronic engineering,Electronic circuit,Counterfeit,Benchmark (computing),Built-in self-test
Conference
ISSN
Citations 
PageRank 
1550-5774
1
0.37
References 
Authors
8
3
Name
Order
Citations
PageRank
Puneet Ramesh Savanur110.71
Phaninder Alladi210.37
Spyros Tragoudas362588.87