Tri-state transmitter
US7075976B1 · kind B1 · utility
0Cited by
22References
23Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 19, 2001 |
| Grant date | Jul 11, 2006 |
| Priority date | — |
| Expiry date | Oct 21, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L25/062
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A tri-state transmitter drives a data line to a first state if a first data signal is a logic zero and releases the data line to a second state if the first data signal is a logic one. The tri-state transmitter also drives the released data line to a third state if the first data signal is a logic one and the second data signal is a logic one.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.