Presentation 2005/3/3
High-Speed Low-Power 90-nm CMOS 16 : 1 Multiplexer
Ryota Isozaki, Tadayoshi Enomoto,
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Abstract(in English) A 90-nm CMOS 16 : 1 multiplexer (MUX) was developed, designed and fabricated. The maximum data rate was improved to not only about 1.5 times due to a newly developed 4 : 1 multiplexer, but also about 1.8 times due to a newly developed delay flip-flop consisting of static-type logic gates. Power dissipation was reduced to about 1/5 due to a newly developed 4 : 1 multiplexer, about 7/10 due to a newly developed delay flip-flop consisting of static-type logic gates, and about 9/10 due to an optimization of clock driver. At supply voltage of 1.0V the maximum data rate was 17.55 Gbps which was about 2.7 times faster than that of the conventional 16 : 1 multiplexer. At data rate of 10 Gbps and supply voltage of 0.8V the power dissipation of the 16 : 1 multiplexer was reduced to 681μW which was only about 20% that of the conventional 16 : 1 multiplexer.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) multiplexer / MUX / power dissipation / CMOS / delay flip flop / clock driver
Paper # VLD2004-130,ICD2004-226
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Conference Information
Committee VLD
Conference Date 2005/3/3(1days)
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Registration To VLSI Design Technologies (VLD)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) High-Speed Low-Power 90-nm CMOS 16 : 1 Multiplexer
Sub Title (in English)
Keyword(1) multiplexer
Keyword(2) MUX
Keyword(3) power dissipation
Keyword(4) CMOS
Keyword(5) delay flip flop
Keyword(6) clock driver
1st Author's Name Ryota Isozaki
1st Author's Affiliation Graduate School of Science and Engineering, Chuo University()
2nd Author's Name Tadayoshi Enomoto
2nd Author's Affiliation Graduate School of Science and Engineering, Chuo University
Date 2005/3/3
Paper # VLD2004-130,ICD2004-226
Volume (vol) vol.104
Number (no) 708
Page pp.pp.-
#Pages 6
Date of Issue