KR19980081060A - 급경사의 에지를 갖는 입력 신호용 입력 증폭기 - Google Patents
급경사의 에지를 갖는 입력 신호용 입력 증폭기 Download PDFInfo
- Publication number
- KR19980081060A KR19980081060A KR1019980011758A KR19980011758A KR19980081060A KR 19980081060 A KR19980081060 A KR 19980081060A KR 1019980011758 A KR1019980011758 A KR 1019980011758A KR 19980011758 A KR19980011758 A KR 19980011758A KR 19980081060 A KR19980081060 A KR 19980081060A
- Authority
- KR
- South Korea
- Prior art keywords
- input
- transistor
- amplifier
- terminal
- input signal
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 101001038535 Pelodiscus sinensis Lysozyme C Proteins 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/0175—Coupling arrangements; Interface arrangements
- H03K19/0185—Coupling arrangements; Interface arrangements using field effect transistors only
- H03K19/018507—Interface arrangements
- H03K19/018521—Interface arrangements of complementary type, e.g. CMOS
- H03K19/018528—Interface arrangements of complementary type, e.g. CMOS with at least one differential stage
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/0008—Arrangements for reducing power consumption
- H03K19/0013—Arrangements for reducing power consumption in field effect transistor circuits
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Amplifiers (AREA)
- Electronic Switches (AREA)
Abstract
Description
Claims (3)
- 출력(20)과 연결된 하나의 전극을 갖는 적어도 하나의 트랜지스터(7)를 포함하는, 급경사의 에지를 갖는 입력 신호용 입력 증폭기에 있어서,입력 증폭기가 너무 일찍 완전하게 차단되는 것을 저지하는 장치(21)가 제공됨으로써, 입력 신호가 평가된 후에 비로소 상기 입력 증폭기에 의해 전류가 차단되는 것을 특징으로 하는 입력 증폭기.
- 제 1항에 있어서,상기 장치는 뒤에 접속된 전류원(21)을 갖는 지연 부재(X)이며, 상기 전류원을 통해 출력(20)이 증폭기의 전류 공급부로 피드백되는 것을 특징으로 하는 입력 증폭기.
- 제 2항에 있어서,상기 전류원은 트랜지스터(21)인 것을 특징으로 하는 입력 증폭기.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19713832.2 | 1997-04-03 | ||
DE19713832A DE19713832C1 (de) | 1997-04-03 | 1997-04-03 | Eingangsverstärker für Eingangssignale mit steilen Flanken |
Publications (1)
Publication Number | Publication Date |
---|---|
KR19980081060A true KR19980081060A (ko) | 1998-11-25 |
Family
ID=7825374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019980011758A KR19980081060A (ko) | 1997-04-03 | 1998-04-03 | 급경사의 에지를 갖는 입력 신호용 입력 증폭기 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6008695A (ko) |
EP (1) | EP0869614B1 (ko) |
JP (1) | JP3927312B2 (ko) |
KR (1) | KR19980081060A (ko) |
CN (1) | CN1132305C (ko) |
DE (2) | DE19713832C1 (ko) |
TW (1) | TW406472B (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7202699B1 (en) * | 2003-09-15 | 2007-04-10 | Cypress Semiconductor Corporation | Voltage tolerant input buffer |
DE102005007579A1 (de) * | 2005-02-18 | 2006-08-24 | Infineon Technologies Ag | Empfängerschaltung |
JP2009267558A (ja) * | 2008-04-23 | 2009-11-12 | Nec Electronics Corp | 増幅回路 |
JP5215356B2 (ja) * | 2010-07-14 | 2013-06-19 | 株式会社半導体理工学研究センター | レベルコンバータ回路 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2790496B2 (ja) * | 1989-11-10 | 1998-08-27 | 富士通株式会社 | 増幅回路 |
JP2628785B2 (ja) * | 1990-10-19 | 1997-07-09 | シャープ株式会社 | 出力回路 |
JPH04301921A (ja) * | 1991-03-28 | 1992-10-26 | Nec Corp | インバータ回路 |
JPH0562481A (ja) * | 1991-08-30 | 1993-03-12 | Nec Corp | 半導体記憶装置 |
JP2813103B2 (ja) * | 1992-06-15 | 1998-10-22 | 富士通株式会社 | 半導体集積回路 |
JP2894897B2 (ja) * | 1992-07-06 | 1999-05-24 | 富士通株式会社 | 半導体集積回路 |
KR100284628B1 (ko) * | 1992-11-17 | 2001-03-15 | 요트.게.아. 롤페즈 | 모스 기술 증폭기 회로 |
US5378943A (en) * | 1993-04-20 | 1995-01-03 | International Business Machines Corporation | Low power interface circuit |
US5440248A (en) * | 1994-01-31 | 1995-08-08 | Texas Instruments Incorporated | Power-saver differential input buffer |
DE4419892C1 (de) * | 1994-06-07 | 1995-06-01 | Siemens Ag | Schaltungsanordnung zur Pegelumsetzung |
US5488322A (en) * | 1994-08-29 | 1996-01-30 | Kaplinsky; Cecil H. | Digital interface circuit with dual switching points for increased speed |
-
1997
- 1997-04-03 DE DE19713832A patent/DE19713832C1/de not_active Expired - Fee Related
-
1998
- 1998-03-20 EP EP98105129A patent/EP0869614B1/de not_active Expired - Lifetime
- 1998-03-20 DE DE59801145T patent/DE59801145D1/de not_active Expired - Lifetime
- 1998-03-26 TW TW087104533A patent/TW406472B/zh not_active IP Right Cessation
- 1998-03-31 JP JP10333698A patent/JP3927312B2/ja not_active Expired - Fee Related
- 1998-04-03 CN CN98106134A patent/CN1132305C/zh not_active Expired - Fee Related
- 1998-04-03 US US09/054,926 patent/US6008695A/en not_active Expired - Lifetime
- 1998-04-03 KR KR1019980011758A patent/KR19980081060A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN1132305C (zh) | 2003-12-24 |
US6008695A (en) | 1999-12-28 |
DE59801145D1 (de) | 2001-09-13 |
CN1199955A (zh) | 1998-11-25 |
EP0869614B1 (de) | 2001-08-08 |
EP0869614A1 (de) | 1998-10-07 |
TW406472B (en) | 2000-09-21 |
JP3927312B2 (ja) | 2007-06-06 |
DE19713832C1 (de) | 1998-11-12 |
JPH1188136A (ja) | 1999-03-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR940003809B1 (ko) | Ttl 대 cmos 입력 버퍼 | |
US4877978A (en) | Output buffer tri-state noise reduction circuit | |
US5334883A (en) | Circuit for introducing hysterisis | |
US6081132A (en) | High voltage drive output buffer for low Voltage integrated circuits | |
KR19980081060A (ko) | 급경사의 에지를 갖는 입력 신호용 입력 증폭기 | |
US5408145A (en) | Low power consumption and high speed NOR gate integrated circuit | |
KR100344865B1 (ko) | 센스증폭기 | |
KR100302610B1 (ko) | 고전압 구동 회로 | |
KR100333240B1 (ko) | 급경사의에지를갖는입력신호에대해서한측면으로전류가차단되는입력증폭기 | |
JP3175683B2 (ja) | 出力バッファ回路 | |
KR100298444B1 (ko) | 입력 버퍼 회로 | |
EP1258986A1 (en) | Mute switch | |
KR950001992A (ko) | 반도체 트랜지스터로 형성된 논리게이트 회로 | |
US11073856B2 (en) | Input circuit having hysteresis without power supply voltage dependence | |
KR930008658B1 (ko) | 전압레벨 검출회로 | |
US6522164B2 (en) | Switching circuit | |
KR100221612B1 (ko) | 씨엠오에스 출력버퍼의 바이어스 조정 회로 | |
KR200358149Y1 (ko) | 데이타입출력버퍼 | |
KR920008258B1 (ko) | 파우어 업 검출(Power up Detection)회로 | |
US6404238B1 (en) | Ratio logic gate with a current mirror | |
KR100365425B1 (ko) | 정적 전류를 줄이고 고속 동작이 가능한 레퍼런스 신호 발생 회로 | |
KR930001208A (ko) | 저잡음 데이타 출력 버퍼 | |
KR19980013926A (ko) | 반도체 메모리장치의 레벨 쉬프트회로 | |
KR20000066609A (ko) | 입력 버퍼 회로 | |
KR970078008A (ko) | 반도체 메모리 장치의 출력 버퍼 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19980403 |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20030403 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19980403 Comment text: Patent Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20041129 Patent event code: PE09021S01D |
|
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20050331 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20041129 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |