Layout of driver sets in a cross point memory array
US7079442B2 · kind B2 · utility
63Cited by
14References
37Claims
0Family size
Assignee
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Key dates
| Filing date | Jul 1, 2003 |
| Grant date | Jul 18, 2006 |
| Priority date | — |
| Expiry date | Mar 27, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C2213/31
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Layouts of driver sets in a cross point memory array. Since both terminals of a memory cell in a cross point structure are typically used for selection purposes, dedicated driver sets are typically required for both x and y directions. By fabricating the cross point array above the driver circuitry, several different driver set layouts can be utilized that allow for varying designs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.