Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
LOGIC INTEGRATED CIRCUIT
Document Type and Number:
WIPO Patent Application WO/2019/059118
Kind Code:
A1
Abstract:
The present invention provides a programmable logic integrated circuit with which it is possible to reduce leakage current while inhibiting increase in the number of connection wires and a consequent increase in occupied area. This logic integrated circuit is a logic operation circuit that has a plurality of first switch cells including variable resistance elements and a plurality of second switch cells including variable resistance elements, the logic integrated circuit comprising: a first output port and a second output port; the plurality of first switch cells for switching the electrical connections between a first wire and a third wire; the plurality of second switch cells for switching the electrical connections between a second wire and the third wire; a first control transistor which is connected to the first wire and which is for switching the electrical connections between the first wire and a first power line supplying power to the first wire; and a second control transistor which is connected to the second wire and which is for switching the electrical connections between the second wire and the first power line supplying power to the second wire.

Inventors:
TSUJI Yukihide (7-1 Shiba 5-chome, Minato-k, Tokyo 01, 〒1088001, JP)
SAKAMOTO Toshitsugu (7-1 Shiba 5-chome, Minato-k, Tokyo 01, 〒1088001, JP)
MIYAMURA Makoto (7-1 Shiba 5-chome, Minato-k, Tokyo 01, 〒1088001, JP)
NEBASHI Ryusuke (7-1 Shiba 5-chome, Minato-k, Tokyo 01, 〒1088001, JP)
TADA Ayuka (7-1 Shiba 5-chome, Minato-k, Tokyo 01, 〒1088001, JP)
BAI Xu (7-1 Shiba 5-chome, Minato-k, Tokyo 01, 〒1088001, JP)
Application Number:
JP2018/034150
Publication Date:
March 28, 2019
Filing Date:
September 14, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
NEC CORPORATION (7-1 Shiba 5-chome, Minato-ku Tokyo, 01, 〒1088001, JP)
International Classes:
H01L21/82; H01L21/822; H01L21/8239; H01L27/04; H01L27/105; H01L45/00; H01L49/00; H03K19/177
Domestic Patent References:
WO2016042750A12016-03-24
WO2016194332A12016-12-08
WO2012032937A12012-03-15
WO2013190742A12013-12-27
Foreign References:
JP2016178183A2016-10-06
JP2000232162A2000-08-22
JP2013251888A2013-12-12
Attorney, Agent or Firm:
SHIMOSAKA Naoki (7-1 Shiba 5-chome, Minato-k, Tokyo 01, 〒1088001, JP)
Download PDF: