ECL to TTL circuit
US4868427A · kind A · utility
7Cited by
7References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 30, 1987 |
| Grant date | Sep 19, 1989 |
| Priority date | — |
| Expiry date | Oct 30, 2007 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K19/0952
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
The present electrical circuit is capable of coupling operation between other circuits which may have different signal levels, such as small-swing ECL-like signals and large-swing TTL-like signals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.