Circuit and method for impedance calibration of output impedance of LVDS driver
US7285978B1 · kind B1 · utility
0Cited by
1References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 15, 2005 |
| Grant date | Oct 23, 2007 |
| Priority date | — |
| Expiry date | Nov 17, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L25/0278
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An H-bridge LVDS driver circuit includes a means to calibrate the output impedance of the switches of an LVDS driver to any desired value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.