The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Apr. 07, 1998

Filed:

Dec. 09, 1996
Applicant:
Inventor:

Franz-Otto Witte, Emmendingen, DE;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K / ;
U.S. Cl.
CPC ...
327259 ; 327171 ; 327256 ; 327257 ; 327295 ;
Abstract

A complementary clock system is disclosed for producing antiphase clock signals. The system includes a clock generator for producing a first clock signal (t3) and a second clock signal (t4). A first and second driver stage coupled to the clock generator for driving respective clock lines having a capacitive load that corresponds to a first load capacitance and a second load capacitance, respectively. A switchable current path coupled between the first and second clock lines which contains a gating circuit and at least one inductive element. The gating circuit being in a conducting state essentially during the switching intervals (ti) of the first and second clock signals (t3, t4).


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