KR200191320Y1 - 토글 플립-플롭 회로 - Google Patents
토글 플립-플롭 회로 Download PDFInfo
- Publication number
- KR200191320Y1 KR200191320Y1 KR2019970015434U KR19970015434U KR200191320Y1 KR 200191320 Y1 KR200191320 Y1 KR 200191320Y1 KR 2019970015434 U KR2019970015434 U KR 2019970015434U KR 19970015434 U KR19970015434 U KR 19970015434U KR 200191320 Y1 KR200191320 Y1 KR 200191320Y1
- Authority
- KR
- South Korea
- Prior art keywords
- node
- signal
- clock signal
- flop circuit
- toggle flip
- 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 - Lifetime
Links
- 239000004065 semiconductor Substances 0.000 claims abstract description 3
- 238000007599 discharging Methods 0.000 claims 2
- 230000000295 complement effect Effects 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 6
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C8/00—Arrangements for selecting an address in a digital store
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Logic Circuits (AREA)
- Static Random-Access Memory (AREA)
- Manipulation Of Pulses (AREA)
Abstract
Description
Claims (4)
- 반도체 메모리 장치에 있어서, 출력신호를 반전한 신호를 입력신호로 하며 클럭신호에 의해 동작이 제어되어 제1 노드로 상기 입력신호를 전달하는 제1 전달 수단과, 상기 제1 노드의 신호를 반전시켜 제2 노드로 전달하는 제1 반전수단과, 상기 제2 노드의 전압레벨과 클럭신호의 입력레벨에 응답하여 상기 제1 노드로 충전 또는 방전하는 제1 프리차지 수단과, 상기 클럭신호에 의해 상기 제1 전달 수단과 상보적으로 동작이 제어되어 제2 노드의 신호를 제3 노드로 전달하는 제2 전달 수단과, 상기 제3 노드의 신호를 반전시켜 출력 노드로 전달하는 제2 반전수단과, 상기 출력노드의 전압레벨과 상기 클럭신호의 입력레벨에 응답하여 상기 제3 노드를 충전 또는 방전하는 제2 프리차지 수단을 구비하는 것을 특징으로 하는 토글 플립-플롭 회로.
- 제1항에 있어서, 상기 제1 및 제2 전달 수단은 전달 게이트로 구현된 것을 특징으로 하는 토글 플립-플롭 회로.
- 제2항에 있어서 상기 전달 게이트는 NMOS 및 PMOS로 구현된 것을 특징으로 하는 토글 플립-플롭 회로.
- 제1항에 있어서, 상기 제1 및 제2 프리차지 수단은 3 상태 인버터로 구현된 것을 특징으로 하는 토글 플립-플롭 회로.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019970015434U KR200191320Y1 (ko) | 1997-06-24 | 1997-06-24 | 토글 플립-플롭 회로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019970015434U KR200191320Y1 (ko) | 1997-06-24 | 1997-06-24 | 토글 플립-플롭 회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990001937U KR19990001937U (ko) | 1999-01-15 |
KR200191320Y1 true KR200191320Y1 (ko) | 2000-09-01 |
Family
ID=19503833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019970015434U Expired - Lifetime KR200191320Y1 (ko) | 1997-06-24 | 1997-06-24 | 토글 플립-플롭 회로 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200191320Y1 (ko) |
-
1997
- 1997-06-24 KR KR2019970015434U patent/KR200191320Y1/ko not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR19990001937U (ko) | 1999-01-15 |
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Date | Code | Title | Description |
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UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19970624 |
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