JPH0448704U

JPH0448704U -

Info

Publication number: JPH0448704U
Application number: JP9074190U
Authority: JP
Priority date: 1990-08-31
Filing date: 1990-08-31
Publication date: 1992-04-24

Description

[Brief explanation of the drawing]

第１図イ，ロ〜第３図は夫々本考案の第１〜第
３の各実施例を示す接続図である。また、第４図
イ及びロは夫々従来例を示す接続図である。１……〓状の配線材、２ａ，２ｂ……〓状の配
線材、３ａ〜３ｃ……扇状に形成する配線材、４
ａ〜４ｆ……放射状に形成する配線材、Ｑ_１〜Ｑ
_６……パワートランジスタ（回路素子）。 FIGS. 1A and 1B to FIG. 3 are connection diagrams showing the first to third embodiments of the present invention, respectively. Further, FIGS. 4A and 4B are connection diagrams showing conventional examples, respectively. 1... Wiring material in the shape of a square, 2a, 2b... Wiring material in the shape of a square, 3a to 3c... Wiring material formed in a fan shape, 4
a~4f...Wiring material formed radially, _Q1 ~Q
₆ ...Power transistor (circuit element).

Claims

[Claims for Utility Model Registration] 1. Electrical circuits for supplying power to electric circuit elements constituting a plurality of parallel circuits are constructed by using completely the same wiring material and having the same physical wiring distance and the same layout shape. A wiring structure for equalizing line impedance in an electric circuit, characterized in that: 2. The wiring structure for equalizing line impedance according to claim 1, wherein adjacent circuit elements are connected in a tournament manner using wiring materials having a laterally symmetrical shape such as a square shape. 3. The wiring structure for equalizing line impedance according to claim 1, wherein each circuit element is connected by a fan-shaped or radial wiring material.