TS-048641 — A method of authenticating an IC die’s origin and uniquely identif
ying each die with an intrinsic unclonable va
lue through measurement of on-chip capacitance va
lues
Hardware security in Integrated Circuit (IC) designs is of increasing importance in dealing with the insecure, expanding global supply chain of these parts. The ability to trace the origin of a die, combined with the capability to uniquely identify each die provides valuable quantitative measures …