KR950030339A - Power Line Noise Reduction Device for Semiconductor Devices - Google Patents
Power Line Noise Reduction Device for Semiconductor Devices Download PDFInfo
- Publication number
- KR950030339A KR950030339A KR1019940008969A KR19940008969A KR950030339A KR 950030339 A KR950030339 A KR 950030339A KR 1019940008969 A KR1019940008969 A KR 1019940008969A KR 19940008969 A KR19940008969 A KR 19940008969A KR 950030339 A KR950030339 A KR 950030339A
- Authority
- KR
- South Korea
- Prior art keywords
- power line
- noise reduction
- reduction device
- semiconductor devices
- line noise
- Prior art date
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- Semiconductor Integrated Circuits (AREA)
Abstract
본 발명은 반도체 소자의 전력선에 발생하는 노이즈를 감소시키기 위하여, 전원전압 패드와 접지전압 패드사이에 저항 소자와 캐패시턴스 소자로 구현한 전력선 노이즈 감소장치에 관한 것으로, 반도체 기억소자에서 기준전압 발생기 또는 전압 강하 변환기의 아날로그 회로부분에 전하를 공급하는 전원전압, 접지전압선을 노이즈에 안정된 형태로 구현하기 위한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a power line noise reduction device implemented with a resistance element and a capacitance element between a power supply pad and a ground voltage pad in order to reduce noise generated in a power line of a semiconductor device. This is to realize the power supply voltage and ground voltage line that supplies charge to analog circuit part of the drop converter in a stable form to noise.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제2도는 본 발명에 의한 전력선 배치도이다.2 is a power line arrangement according to the present invention.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940008969A KR950030339A (en) | 1994-04-27 | 1994-04-27 | Power Line Noise Reduction Device for Semiconductor Devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940008969A KR950030339A (en) | 1994-04-27 | 1994-04-27 | Power Line Noise Reduction Device for Semiconductor Devices |
Publications (1)
Publication Number | Publication Date |
---|---|
KR950030339A true KR950030339A (en) | 1995-11-24 |
Family
ID=66677932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940008969A KR950030339A (en) | 1994-04-27 | 1994-04-27 | Power Line Noise Reduction Device for Semiconductor Devices |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950030339A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101034612B1 (en) * | 2008-11-05 | 2011-05-12 | 주식회사 하이닉스반도체 | Semiconductor device and method for testing powersource noise of the same |
-
1994
- 1994-04-27 KR KR1019940008969A patent/KR950030339A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101034612B1 (en) * | 2008-11-05 | 2011-05-12 | 주식회사 하이닉스반도체 | Semiconductor device and method for testing powersource noise of the same |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |