KR930022364A - Data Output Buffer with Reduced Output Noise - Google Patents

Data Output Buffer with Reduced Output Noise Download PDF

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Publication number
KR930022364A
KR930022364A KR1019920005875A KR920005875A KR930022364A KR 930022364 A KR930022364 A KR 930022364A KR 1019920005875 A KR1019920005875 A KR 1019920005875A KR 920005875 A KR920005875 A KR 920005875A KR 930022364 A KR930022364 A KR 930022364A
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KR
South Korea
Prior art keywords
data output
output buffer
pull
reduced
noise
Prior art date
Application number
KR1019920005875A
Other languages
Korean (ko)
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KR940008713B1 (en
Inventor
이철규
Original Assignee
김광호
삼성전자 주식회사
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.)
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Publication date
Application filed by 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR1019920005875A priority Critical patent/KR940008713B1/en
Publication of KR930022364A publication Critical patent/KR930022364A/en
Application granted granted Critical
Publication of KR940008713B1 publication Critical patent/KR940008713B1/en

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    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
    • G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Logic Circuits (AREA)

Abstract

출력용의 풀엎 및 풀다운트랜지스터를 구비하고 전원전압과 접지전압사이의 커플링캐패시터가 기생하는 데이타출력버퍼에 있어서, 상기 커플링 캐패시터의 양단에 각각 연결하고 상기 전원전압과 접지전압에 각각 연결되도록 형성된 저항소자를 구비함을 특징으로 하는 데이타출력버퍼.A data output buffer having a pull-down and pull-down transistor for output, wherein a coupling capacitor between a power supply voltage and a ground voltage is parasitic. A data output buffer comprising a device.

Description

출력잡음이 감소된 데이타출력버퍼Data Output Buffer with Reduced Output Noise

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제2도는 본 발명의 회로도.2 is a circuit diagram of the present invention.

Claims (2)

출력용의 풀엎 및 풀다운트랜지스터를 구비하고 전원전압과 접지전압사이의 커플링캐패시터가 기생하는 데이타출력버퍼에 있어서, 상기 커플링캐패시터의 양단에 각각 연결되고 상기 전원전압과 접지전압에 각각 연결되도록 형성된 저항소자를 구비함을 특징으로 하는 데이타출력버퍼.A data output buffer having a pull-down and pull-down transistor for output, wherein a coupling capacitor between a power supply voltage and a ground voltage is parasitic, wherein the resistor is connected to both ends of the coupling capacitor and is connected to the power supply voltage and the ground voltage, respectively. A data output buffer comprising a device. 제1항에 있어서, 상기 저항소자가 상기 데이타출력버퍼가 형성된 영역의 상부에 위치하는 풀리실리콘의 저항임을 특징으로 하는 데이타출력버퍼.The data output buffer according to claim 1, wherein the resistance element is a resistor of a pulley silicon positioned on an upper portion of the region where the data output buffer is formed. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920005875A 1992-04-09 1992-04-09 Data output buffer KR940008713B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920005875A KR940008713B1 (en) 1992-04-09 1992-04-09 Data output buffer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920005875A KR940008713B1 (en) 1992-04-09 1992-04-09 Data output buffer

Publications (2)

Publication Number Publication Date
KR930022364A true KR930022364A (en) 1993-11-24
KR940008713B1 KR940008713B1 (en) 1994-09-26

Family

ID=19331549

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920005875A KR940008713B1 (en) 1992-04-09 1992-04-09 Data output buffer

Country Status (1)

Country Link
KR (1) KR940008713B1 (en)

Also Published As

Publication number Publication date
KR940008713B1 (en) 1994-09-26

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