SRAM CELL WITH BALANCED WRITE PORT

A semiconductor device includes first, second, third, fourth, and fifth active regions each extending lengthwise along a first direction, and first, second, third, fourth, fifth, and sixth gates each extending lengthwise along a second direction perpendicular to the first direction. The first, secon...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Lin, Yu-Kuan, Hsu, Kuo-Hsiu, Hung, Lien-Jung, Wang, Ping-Wei, Chang, Feng-Ming
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A semiconductor device includes first, second, third, fourth, and fifth active regions each extending lengthwise along a first direction, and first, second, third, fourth, fifth, and sixth gates each extending lengthwise along a second direction perpendicular to the first direction. The first, second, third, and fourth active regions comprise channel regions and source/drain (S/D) regions of first, second, third, and fourth transistors respectively, and the fifth active region comprises channel regions and S/D regions of fifth and sixth transistors. The first through sixth gates are configured to engage the channel regions of the first through sixth transistors respectively. The first, second, and fifth gates are electrically connected. The fifth active region is disposed between the second and third active regions.