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:
Jan. 02, 2024

Filed:

Oct. 04, 2022
Applicant:

Socionext Inc., Kanagawa, JP;

Inventor:

Saul Darzy, Maidenhead, GB;

Assignee:

SOCIONEXT INC., Kanagawa, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 1/78 (2006.01); H03M 1/74 (2006.01); H03M 1/06 (2006.01); H03M 1/66 (2006.01); H03K 17/60 (2006.01);
U.S. Cl.
CPC ...
H03M 1/785 (2013.01); H03M 1/747 (2013.01); H03K 17/60 (2013.01); H03M 1/0658 (2013.01); H03M 1/66 (2013.01); H03M 1/78 (2013.01);
Abstract

Differential circuitry including first and second current paths each including a succession of first and further load nodes, each successive further load node connected to its preceding load node via a divider impedance; and first switching circuitry connected to the further load node or nodes of the first current path, and second switching circuitry connected to the further load node or nodes of the second current path, the first and second switching circuitry controlling a magnitude of controllable current signals passing through the load nodes of the first current path and the second current path, respectively, wherein: the first load nodes of the first and second current paths include a first pair of load nodes, and the or each successive further load node of the first current path and its corresponding successive further load node of the second current path include a successive further pair of load nodes.


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