Device for detecting the logic state of a memory cell
US5500601A · kind A · utility
10Cited by
4References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 21, 1992 |
| Grant date | Mar 19, 1996 |
| Priority date | — |
| Expiry date | Feb 21, 2012 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2207/7219
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The invention is a device to detect the logic state of a component whose impedance depends on this state, the device including means to generate a current and a measurement voltage so that the current consumption remains constant during cell detection regardless of the state detected, the device also including means to detect the logic state of the component.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.