Complementary magnetic tunnel junction (MTJ) bit cell with shared bit line
US10008537B2 · kind B2 · utility
4Cited by
7References
16Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 19, 2015 |
| Grant date | Jun 26, 2018 |
| Priority date | — |
| Expiry date | Jan 26, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10N50/80
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A complementary bit cell includes a first magnetic tunnel junction (MTJ) device having a free layer coupled to a first access transistor and having a pinned layer coupled to a bit line. The complementary bit cell also includes a second MTJ device having a free layer coupled to the same bit line and having a pinned layer coupled to a second access transistor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.