Semiconductor memory with improved write function
US4858188A · kind A · utility
14Cited by
2References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 8, 1987 |
| Grant date | Aug 15, 1989 |
| Priority date | — |
| Expiry date | Sep 8, 2007 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C11/419
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A static memory which can operate with a small power consumption and produces at an output terminal the same data that is written into a selected memory cell, is disclosed. The memory comprises a memory array, a sense amplifier, a latch circuit for holding data from the sense amplifier and a data-in buffer for generating a buffered input signal, and is featured by a circuit for directly writing the buffered input signal to the latch circuit in a write mode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.