Title:
MONOLITHIC INTEGRATED CIRCUIT
Document Type and Number:
Japanese Patent JPH0714928
Kind Code:
A
Abstract:
PURPOSE: To provide a monolithic integrated circuit that allows improved noise radiation characteristics by suppressing magnetic field occurring when differential signal is transmitted.
CONSTITUTION: On an integrated circuit board 8 consisting of a semiconductor substrate, an insulation film is formed, and on top of that, a pair of signal transmission lines 1 and 2 for conveying differential signal is formed, being wired between bonding pads 3 and 4 and resistor electrodes 5 and 6. In the middle of the transmission line 2, a silicon oxide film 7 is formed, and over it, the other signal transmission line 1 is formed, so that the middle parts of lines 1 and 2 overlap each other with the silicon oxide film 7 in-between.
Inventors:
MATSUMURA YUTAKA
MURATA KAZUO
KAWAGISHI TORU
MURATA KAZUO
KAWAGISHI TORU
Application Number:
JP14921293A
Publication Date:
January 17, 1995
Filing Date:
June 21, 1993
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES
International Classes:
H01L21/82; H01L21/822; H01L27/04; (IPC1-7): H01L21/82; H01L21/822; H01L27/04
Attorney, Agent or Firm:
Yoshiki Hasegawa (3 outside)
Next Patent: ＩＣ試験装置