KR100383000B1 - 반도체 메모리소자의 저전압 고속 센싱회로 - Google Patents
반도체 메모리소자의 저전압 고속 센싱회로 Download PDFInfo
- Publication number
- KR100383000B1 KR100383000B1 KR1019960050647A KR19960050647A KR100383000B1 KR 100383000 B1 KR100383000 B1 KR 100383000B1 KR 1019960050647 A KR1019960050647 A KR 1019960050647A KR 19960050647 A KR19960050647 A KR 19960050647A KR 100383000 B1 KR100383000 B1 KR 100383000B1
- Authority
- KR
- South Korea
- Prior art keywords
- line
- local
- power supply
- supply unit
- latch
- 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.)
- Expired - Fee Related
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 15
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
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- Dram (AREA)
Abstract
Description
Claims (3)
- 스위칭용 엔모스 트랜지스터를 통해 센스앰프와 연결된 로컬 I/O 라인과, 상기 로컬 I/O 라인을 균등화하기 위한 이퀄라이저와, 상기 로컬 I/O 라인의 신호를 증폭하기 위한 래치부와, 상기 래치부에 전원을 공급하기 위한 전원공급부와, 상기 로컬 I/O 라인과 글로벌 I/O 라인을 연결하기 위한 스위치부를 포함하여 구성된 것을 특징으로 하는 반도체 메모리소자의 저전압 고속 센싱회로.
- 제1항에 있어서, 상기 래치부는 입력과 출력이 서로 맞물리도록 연결된 인버터 래치와, 상기 인버터 래치를 사용하지 않을 때 전류흐름을 차단하기 위한 래치 이퀄라이저를 포함하여 구성된 것을 특징으로 하는 반도체 메모리소자의 저전압 고속 센싱회로.
- 제1항에 있어서, 상기 전원공급부는 VPP 레벨을 공급하기 위한 제1전원부와, VBB 레벨을 공급하기 위한 제2전원부와, 상기 래치부와 제1전원부를 연결하기 위한 제1 스위치와, 상기 래치부와 제2전원부를 연결하기 위한 제2스위치를 포함하여 구성된 것을 특징으로 하는 반도체 메모리소자의 저전압 고속 센싱회로.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960050647A KR100383000B1 (ko) | 1996-10-31 | 1996-10-31 | 반도체 메모리소자의 저전압 고속 센싱회로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960050647A KR100383000B1 (ko) | 1996-10-31 | 1996-10-31 | 반도체 메모리소자의 저전압 고속 센싱회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19980031113A KR19980031113A (ko) | 1998-07-25 |
KR100383000B1 true KR100383000B1 (ko) | 2003-07-22 |
Family
ID=37417306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960050647A Expired - Fee Related KR100383000B1 (ko) | 1996-10-31 | 1996-10-31 | 반도체 메모리소자의 저전압 고속 센싱회로 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100383000B1 (ko) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6267799A (ja) * | 1985-09-20 | 1987-03-27 | Hitachi Vlsi Eng Corp | 半導体記憶装置 |
KR950001767A (ko) * | 1993-06-05 | 1995-01-03 | 김광호 | 반도체집적회로의 데이타 입출력선 센싱회로 |
KR950012467A (ko) * | 1993-10-06 | 1995-05-16 | 김주용 | 센스 증폭기 |
-
1996
- 1996-10-31 KR KR1019960050647A patent/KR100383000B1/ko not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6267799A (ja) * | 1985-09-20 | 1987-03-27 | Hitachi Vlsi Eng Corp | 半導体記憶装置 |
KR950001767A (ko) * | 1993-06-05 | 1995-01-03 | 김광호 | 반도체집적회로의 데이타 입출력선 센싱회로 |
KR950012467A (ko) * | 1993-10-06 | 1995-05-16 | 김주용 | 센스 증폭기 |
Also Published As
Publication number | Publication date |
---|---|
KR19980031113A (ko) | 1998-07-25 |
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Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20030329 |
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