Short detector for fusible link array using single reference fuse
US4638243A · kind A · utility
41Cited by
1References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 5, 1985 |
| Grant date | Jan 20, 1987 |
| Priority date | — |
| Expiry date | Jun 5, 2005 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R31/52
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Circuitry is provided for testing fusible link arrays for short circuits around the fusible links. Each link is electrically isolated and compared with a reference fusible link to detect the presence or absence of a short circuit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.