Patent · US Expired

Output buffer with inductive voltage divider

US7135936B2 · kind B2 · utility

1Cited by

2References

28Claims

0Family size

Assignee

Infineon Technologies AG · DE

Inventors

Hans-Martin Rein · Witten, DE
Hao Li · Poing, DE

Key dates

Filing date	Sep 3, 2004
Grant date	Nov 14, 2006
Priority date	—
Expiry date	Sep 3, 2024

Classification

Technology area (CPC H)Electricity
CPC primaryH03F2203/45554
WIPO fieldBasic communication processes
WIPO sectorElectrical engineering

Abstract

An output buffer is disclosed and includes a differential output buffer input configured for coupling to a differential output of an input circuit. The output buffer further includes an inductive voltage divider circuit coupled to the differential output buffer input, and configured to weaken a loading at the differential output of the input circuit.

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