Integrated circuits having programmable metallization cells (PMCs) and operating methods therefor
US8107273B1 · kind B1 · utility
17Cited by
16References
22Claims
0Family size
Assignee
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Key dates
| Filing date | Jul 23, 2009 |
| Grant date | Jan 31, 2012 |
| Priority date | — |
| Expiry date | Dec 16, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C2213/82
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An integrated circuit may include multiple programmable metallization cells (PMCs) and a multiple bit lines. Each bit line may be connected to a anodes of a different set of PMCs, and provide a read data path from a selected one of the set of PMCs. Access devices may each provide a controllable impedance path between at least one cathode and a common source node.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.