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.
Patent No.:
Date of Patent:
Mar. 05, 2024
Filed:
Jun. 03, 2021
Samsung Electronics Co., Ltd., Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwoni-si, KR;
Abstract
A semiconductor device includes standard cells in a first direction parallel to an upper surface of a substrate and a second direction intersecting the first direction, and filler cells between ones of the standard cells. Each of the standard cells includes an active region, a gate structure that intersects the active region, source/drain regions on the active region on both sides of the gate structure, and interconnection lines. Each of the filler cells includes a filler active region and a filler gate structure that intersects the filler active region. The standard cells include first to third standard cells in first to third rows sequentially in the second direction, respectively. First interconnection lines are arranged with a first pitch, second interconnection lines are arranged with a second pitch, and third interconnection lines are arranged with a third pitch different from the first and second pitches.