Multi-bit structure

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United States of America

PATENT NO 12255199
APP PUB NO 20240153942A1
SERIAL NO

18415211

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Abstract

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An integrated circuit is provided and includes a multi-bit cell having multiple bit cells disposed in multiple cell rows. The bit cells include M bit cells, M being positive integers. A first bit cell of the bit cells and a M-th bit cell of the bit cells are arranged diagonally in different cell rows in the multi-bit cell. The multi-bit cell includes first to fourth cell boundaries. The first and second boundaries extend in a first direction and the third and fourth boundaries extend in a second direction different from the first direction. The first bit cell and a second bit cell of the bit cells abut the third cell boundary, and the first bit cell and a (M/2+1)-th bit cell of the bit cells abut the first cell boundary.

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Patent Owner(s)

  • TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Chih-Liang Hsinchu, TW 301 1501
Chien, Shao-Lun Hsinchu, TW 17 72
Tien, Li-Chun Tainan, TW 276 2262
Wang, Po-Chun Hsinchu, TW 11 18
Zhuang, Hui-Zhong Kaohsiung, TW 306 953

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