Presentation 2004/8/12
SRAM Memory Cells using FD-SOI for Low-Power SoC
Masanao YAMAOKA, Kenichi OSADA, Tyuta TSUCHIYA, Masatada HORIUCHI, Shinichiro KIMURA, Takayuki KAWAHARA,
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Abstract(in English) We developped two SRAM memory cells suitable for low-power SoC. The memory cells are composed of new FD-SOI transistors, which is called as D2G-SOI transistor. One memory cell is composed of six transistors, and is able to operate under 0.6-V operating voltage when manufactured by using 65-nm process. The other memory cell is coposed of four transistors, and the leakage current of the cell is under 1/1000 compared to a conventional four-transistor memory cell. These two memory cells are adequately selected and used in SoC, the performance of the SoC can be improved.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) FD-SOI / D2G-SOI / six-transistor memory cell / four-transistor memory cell / low variation / low-power SRAM
Paper # SDM2004-122,ICD2004-64
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Conference Date 2004/8/12(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) SRAM Memory Cells using FD-SOI for Low-Power SoC
Sub Title (in English)
Keyword(1) FD-SOI
Keyword(2) D2G-SOI
Keyword(3) six-transistor memory cell
Keyword(4) four-transistor memory cell
Keyword(5) low variation
Keyword(6) low-power SRAM
1st Author's Name Masanao YAMAOKA
1st Author's Affiliation Hitachi, Ltd., Central Research Laboratory()
2nd Author's Name Kenichi OSADA
2nd Author's Affiliation Hitachi, Ltd., Central Research Laboratory
3rd Author's Name Tyuta TSUCHIYA
3rd Author's Affiliation Hitachi, Ltd., Central Research Laboratory
4th Author's Name Masatada HORIUCHI
4th Author's Affiliation Hitachi, Ltd., Central Research Laboratory
5th Author's Name Shinichiro KIMURA
5th Author's Affiliation Hitachi, Ltd., Central Research Laboratory
6th Author's Name Takayuki KAWAHARA
6th Author's Affiliation Hitachi, Ltd., Central Research Laboratory
Date 2004/8/12
Paper # SDM2004-122,ICD2004-64
Volume (vol) vol.104
Number (no) 250
Page pp.pp.-
#Pages 6
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