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:
Aug. 22, 2017

Filed:

Feb. 29, 2016
Applicant:

Kabushiki Kaisha Toshiba, Minato-Ku, Tokyo, JP;

Inventor:

Muneaki Maeno, Yokohama Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 3/00 (2006.01); H03K 3/3562 (2006.01); G01R 31/3185 (2006.01);
U.S. Cl.
CPC ...
H03K 3/35625 (2013.01); G01R 31/318541 (2013.01);
Abstract

According to one embodiment, a semiconductor integrated circuit comprises: a first flip-flop including a first input circuit, a first latch, a second latch, and a first output circuit; a second flip-flop including a second input circuit, a third latch, a fourth latch, and a second output circuit; and a clock buffer configured to output a common clock signal to the first flip-flop and the second flip-flop. A first output terminal of the second latch is coupled to an input terminal of the first output circuit, and a second output terminal of the second latch is directly coupled to an input terminal of the second input circuit.


Find Patent Forward Citations

Loading…