Semiconductor memory with constant readout capability
US4635231A · kind A · utility
2Cited by
2References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 19, 1984 |
| Grant date | Jan 6, 1987 |
| Priority date | — |
| Expiry date | Oct 19, 2004 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C11/416
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
To extend the function of a bipolar type RAM, a register function is added to the RAM function. The register function is such that the contents stored in a memory cell is inputted to a differential switch, and the output to the differential switch is derived out to constantly read out the stored content of a desired bit with a simple circuit construction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.