JPS59171356U - semiconductor integrated circuit - Google Patents

semiconductor integrated circuit

Info

Publication number
JPS59171356U
JPS59171356U JP19726883U JP19726883U JPS59171356U JP S59171356 U JPS59171356 U JP S59171356U JP 19726883 U JP19726883 U JP 19726883U JP 19726883 U JP19726883 U JP 19726883U JP S59171356 U JPS59171356 U JP S59171356U
Authority
JP
Japan
Prior art keywords
integrated circuit
semiconductor integrated
wiring
branch point
circuit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP19726883U
Other languages
Japanese (ja)
Inventor
花村　昭次
岡部　隆博
知行 渡部
花田　誠次
Original Assignee
株式会社日立製作所
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP19726883U priority Critical patent/JPS59171356U/en
Publication of JPS59171356U publication Critical patent/JPS59171356U/en
Pending legal-status Critical Current

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  • Lead Frames For Integrated Circuits (AREA)
  • Bipolar Integrated Circuits (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図、第２図、第３図、第４図は本考案の実施例を示
す図である。 符号の説明、１・・・半導体チップ、２・・・電源、３
゜４・・・節点、５・・・電源配線、６・・−ＧＮＤ配
線、７゜８．９・・・Ｉ２Ｌ回路ブロック、１０．１１
．１２・・・電流制限用クロスアンダ抵抗、１３．　１
４．　１５・・・インジェクタ配線、２１・・・半導体
チップ、２２・・・電源、２３．２４・・・節点、２５
・・・電流制御用クロスアンダ抵抗、２６・・・節点、
２７・・・Ｉ２Ｌ回路、２８・・・インジェクタ配線、
２９・・・リニア回路、２１０・・・リニア回路用ＧＮ
Ｄ配線、２１１・・・Ｉ２Ｌ回路用ＧＮＤ配線、３１．
３２．３６・・・節点、３１１・・・電流制限用クロス
アンダ抵抗、３３・・・インジェクタ配線、３４・・・
ＧＮＤ配線、４１．４２゜４３、　４４．　４５．　４
６．　４７．　４８．　４９・・・節点、４１０・・・
外部電源、４１１・・・電流制限抵抗、４１２．４１３
，４１４，４１５，４１６゜４１７・・・寄生抵抗、４
１８，４１９，４２０・・・Ｉ２Ｌゲート内のＰＮＰ　
）ランジスタ、４２１９．４２２．４２３・・・Ｉ２Ｌ
ゲート内のＮＰＮトランジスタ。FIG. 1, FIG. 2, FIG. 3, and FIG. 4 are diagrams showing embodiments of the present invention. Explanation of symbols, 1... Semiconductor chip, 2... Power supply, 3
゜4...Node, 5...Power supply wiring, 6...-GND wiring, 7゜8.9...I2L circuit block, 10.11
．． 12... Cross-under resistor for current limiting, 13. 1
4. 15... Injector wiring, 21... Semiconductor chip, 22... Power supply, 23.24... Node, 25
...Cross under resistance for current control, 26...Node,
27... I2L circuit, 28... Injector wiring,
29...Linear circuit, 210...GN for linear circuit
D wiring, 211... GND wiring for I2L circuit, 31.
32.36...Node, 311...Cross under resistance for current limiting, 33...Injector wiring, 34...
GND wiring, 41.42°43, 44. 45. 4
6. 47. 48. 49... Node, 410...
External power supply, 411... Current limiting resistor, 412.413
,414,415,416°417...parasitic resistance, 4
18,419,420...PNP in I2L gate
) transistor, 4219.422.423...I2L
NPN transistor in the gate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 少なくとも複数のＩ２Ｌ回路を有する半導体体集積回路
において、上記Ｉ２Ｌのインジェクタ配線の最初の分岐
点と、上記Ｉ２Ｌのグランド配線の最初の分岐点とが、
上記１２Ｌ回路又は、上記各配線か、ら成る略矩形の対
向する各辺に夫々設けられて成ることを特徴とする半導
体集積回路。In a semiconductor integrated circuit having at least a plurality of I2L circuits, the first branch point of the I2L injector wiring and the first branch point of the I2L ground wiring,
A semiconductor integrated circuit characterized in that the 12L circuit or each of the wirings is provided on opposing sides of a substantially rectangular shape.
JP19726883U 1983-12-23 1983-12-23 semiconductor integrated circuit Pending JPS59171356U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19726883U JPS59171356U (en) 1983-12-23 1983-12-23 semiconductor integrated circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19726883U JPS59171356U (en) 1983-12-23 1983-12-23 semiconductor integrated circuit

Publications (1)

Publication Number Publication Date
JPS59171356U true JPS59171356U (en) 1984-11-16

Family

ID=30422602

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19726883U Pending JPS59171356U (en) 1983-12-23 1983-12-23 semiconductor integrated circuit

Country Status (1)

Country Link
JP (1) JPS59171356U (en)

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