Semiconductor storage device
US5812440A · kind A · utility
11Cited by
7References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 4, 1997 |
| Grant date | Sep 22, 1998 |
| Priority date | — |
| Expiry date | Dec 4, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C17/126
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In a semiconductor storage device, a potential corresponding to a position of a word line selected from the memory cell array is applied to a bank selection line which is connected to the gate of a bank selection transistor, as an ON potential for the bank selection transistor so that it is possible to reduce the variation in the bit line potential depending upon the position of a memory cell in a bank of a ROM using a bank system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.