SEMICONDUCTOR INTEGRATED CIRCUIT APPARATUS

PROBLEM TO BE SOLVED: To provide a technique that maintains the homogeneity of semiconductor devices and interconnection which are subjected to advanced microfabrication while maintaining the mounting rate of circuit cells onto a chip. SOLUTION: The gate electrodes 4 of an n-channel MISFET Qn2 and a...

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Bibliographic Details
Main Author SHIMIZU YOJI
Format Patent
LanguageEnglish
Published 25.03.2010
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Summary:PROBLEM TO BE SOLVED: To provide a technique that maintains the homogeneity of semiconductor devices and interconnection which are subjected to advanced microfabrication while maintaining the mounting rate of circuit cells onto a chip. SOLUTION: The gate electrodes 4 of an n-channel MISFET Qn2 and an n-channel MISFET Qn3 forming an NAND circuit cell have the same node, and are turned on/off simultaneously according to the same input signal. The n-channel MISFET Qn2 and n-channel MISFET Qn3 are arranged adjacently to each other and electrically connected in series. The gate electrodes 4 of a p-channel MISFET Qp3 and a p-channel MISFET Qp4 forming an NAND circuit cell have the same node, and are turned on/off simultaneously according to the same input signal. The p-channel MISFET Qp3 and p-channel MISFET Qp4 are arranged adjacently to each other and electrically connected in series. COPYRIGHT: (C)2010,JPO&INPIT
Bibliography:Application Number: JP20080230628