Semiconductor device
US7843089B2 · kind B2 · utility
3Cited by
2References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 19, 2007 |
| Grant date | Nov 30, 2010 |
| Priority date | — |
| Expiry date | May 19, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2924/30107
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A semiconductor device comprises a board; a semiconductor chip; a memory controller operative to control the semiconductor chip; and a power supply chip having a capacitor. The semiconductor chip is stacked on the board. The memory controller and the power supply chip are stacked on the semiconductor chip. The capacitor is used to stabilize the voltage applied to the semiconductor chip.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.