Patent · US Expired

Self alignment system for complement clocks

US6946889B2 · kind B2 · utility

0Cited by

3References

28Claims

0Family size

Assignee

Infineon Technologies AG · DE

Inventors

Thoai-Thai Le · Cary, US
George Alexander · Durham, US
Guenter Gerstmeier · Chapel Hill, US

Key dates

Filing date	Feb 11, 2003
Grant date	Sep 20, 2005
Priority date	—
Expiry date	Mar 13, 2023

Classification

Technology area (CPC G)Physics
CPC primaryG06F1/12
WIPO fieldBasic communication processes
WIPO sectorElectrical engineering

Abstract

A self-alignment system for complement clock signals includes a first delay circuit and a second delay circuit. A first clock signal may be propagated through the first delay circuit and a second clock signal may be propagated through the second delay circuit. A propagation delay of each of the first and second delay circuits may be selectively varied as a function of the first and second clock signals.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.