One time programmable memory
US8159894B2 · kind B2 · utility
2Cited by
1References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 20, 2007 |
| Grant date | Apr 17, 2012 |
| Priority date | — |
| Expiry date | Mar 24, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C17/18
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A one-time programmable memory. The one-time programmable memory has an antifuse and a read circuit configured to read the antifuse. An isolation transistor couples the antifuse to the read circuit. The read circuit and the isolation transistor have different power domains.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.