On-chip aging sensor and counterfeit integrated circuit detection method
US10298236B2 · kind B2 · utility
2Cited by
5References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 28, 2016 |
| Grant date | May 21, 2019 |
| Priority date | — |
| Expiry date | Nov 2, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C2029/4402
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An on-chip aging sensor and associated methods for detecting counterfeit integrated circuits are shown. In one example, the on-chip aging sensor is integrated within a chip. In one example, the on-chip sensor includes both an on-chip age sensor, and an antifuse memory block including static information unique to the chip.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.