Title:
INTEGRATED CIRCUIT DEVICE
Document Type and Number:
Japanese Patent JP2015053399
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an integrated circuit device that allows manufacturing an integrated circuit having both high-speed operating characteristics and low power-consumption characteristics, while reducing the number of transistors that are not used as circuit elements.SOLUTION: An integrated circuit device includes a plurality of basic cells. Each basic cell includes: a first transistor pair composed of two p-type high-speed transistors; a second transistor pair composed of two p-type low-power transistors having lower power consumption and slower operation than the p-type high-speed transistors; a third transistor pair composed of two n-type transistors disposed so as to be sandwiched between the first transistor pair and the second transistor pair; and a plurality of gate electrodes provided per transistor.
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Inventors:
KANEKO CHOJI
Application Number:
JP2013185602A
Publication Date:
March 19, 2015
Filing Date:
September 06, 2013
Export Citation:
Assignee:
TOSHIBA CORP
International Classes:
H01L21/82; H01L21/822; H01L27/04; H01L27/118
Attorney, Agent or Firm:
Katsunuma Hirohito
Takeshi Sekine
Akaoka 明
Hiromi Oura
Takeshi Sekine
Akaoka 明
Hiromi Oura