| 摘要 |
The invention relates to an inductor element and an integrated circuit device where the efficiency of use of wire materials is high and noise interference through capacitive/inductive coupling from peripheral wires is low. Coil elements 1, 2 are provided in at least two adjacent layer levels having main wires which run in different directions so that each coil element 1 (2) is connected to a coil element 2 (1) in a different layer level so as to form one coil, and shield wires 3, 4 are connected to a power 5 either above or below or to the left or right of said coil elements 1, 2. |
