DE68908280D1 - Analogschalter. - Google Patents

Analogschalter.

Info

Publication number: DE68908280D1
Authority: DE; Germany
Prior art keywords: analog switch; analog; switch
Prior art date: 1988-05-31
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

Application number

DE8989401496T

Other languages

English (en)

Other versions

DE68908280T2 (de

Inventor

Osamu Kobayashi

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Fujitsu Ltd

Original Assignee

Fujitsu Ltd

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.)

1988-05-31

Filing date

1989-05-31

Publication date

1993-09-16

1989-05-31 Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd

1993-09-16 Publication of DE68908280D1 publication Critical patent/DE68908280D1/de

1993-11-25 Application granted granted Critical

1993-11-25 Publication of DE68908280T2 publication Critical patent/DE68908280T2/de

2009-06-01 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/10—Modifications for increasing the maximum permissible switched voltage
- H03K17/102—Modifications for increasing the maximum permissible switched voltage in field-effect transistor switches
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C27/00—Electric analogue stores, e.g. for storing instantaneous values
- G11C27/02—Sample-and-hold arrangements
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C27/00—Electric analogue stores, e.g. for storing instantaneous values
- G11C27/02—Sample-and-hold arrangements
- G11C27/024—Sample-and-hold arrangements using a capacitive memory element
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/687—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors
- H03K17/6871—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors the output circuit comprising more than one controlled field-effect transistor

DE89401496T 1988-05-31 1989-05-31 Analogschalter. Expired - Fee Related DE68908280T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP63133657A JP2591066B2 (ja)	1988-05-31	1988-05-31	アナログスイッチ回路

Publications (2)

Publication Number	Publication Date
DE68908280D1 true DE68908280D1 (de)	1993-09-16
DE68908280T2 DE68908280T2 (de)	1993-11-25

Family

ID=15109894

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE89401496T Expired - Fee Related DE68908280T2 (de)	1988-05-31	1989-05-31	Analogschalter.

Country Status (5)

Country	Link
US (1)	US5019731A (de)
EP (1)	EP0345156B1 (de)
JP (1)	JP2591066B2 (de)
KR (1)	KR920004339B1 (de)
DE (1)	DE68908280T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0468714A (ja) *	1990-07-04	1992-03-04	Matsushita Electric Ind Co Ltd	半導体集積回路装置
JPH05335919A (ja) *	1992-06-03	1993-12-17	Mitsubishi Electric Corp	半導体集積回路装置
DE4237925C2 (de) *	1992-11-10	1994-09-15	Fraunhofer Ges Forschung	GaAs-FET-Analogschalter
US5548238A (en) *	1993-10-01	1996-08-20	Cirrus Logic Inc.	Low power high speed CMOS current switching circuit
JP3156194B2 (ja) *	1995-05-31	2001-04-16	モトローラ株式会社	アナログスイッチ用オフセットキャンセル回路
US6781434B2 (en) *	2000-12-28	2004-08-24	Intel Corporation	Low charge-dump transistor switch
US6448838B1 (en)	2001-03-16	2002-09-10	Semiconductor Components Industries Llc	Circuit and method for high-speed break-before-make electronic switch
KR101499494B1 (ko)	2009-10-30	2015-03-06	가부시키가이샤 한도오따이 에네루기 켄큐쇼	논리 회로 및 반도체 장치
US7969203B1 (en) *	2009-12-03	2011-06-28	Nxp B.V.	Switch-body PMOS switch with switch-body dummies
US7936187B1 (en) *	2009-12-03	2011-05-03	Nxp B.V.	Switch-body NMOS-PMOS switch with complementary clocked switch-body NMOS-PMOS dummies
EP3304539A4 (de) *	2015-06-02	2018-11-21	E Ink Corporation	Vorrichtung zur ansteuerung von anzeigen
US10505579B2 (en) *	2018-02-02	2019-12-10	Samsung Electro-Mechanics Co., Ltd.	Radio frequency switching device for fast switching operation

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS55163694A (en) *	1979-06-01	1980-12-19	Fujitsu Ltd	Sample holding circuit
US4308468A (en) *	1979-11-15	1981-12-29	Xerox Corporation	Dual-FET sample and hold circuit
JPS5894232A (ja) *	1981-11-30	1983-06-04	Toshiba Corp	半導体アナログスイッチ回路
JPS59117318A (ja) *	1982-12-24	1984-07-06	Hitachi Ltd	半導体スイツチング回路
JPS59127420A (ja) *	1983-01-10	1984-07-23	Nec Corp	論理回路
US4651037A (en) *	1983-06-07	1987-03-17	Nec Corporation	Precision analog switching circuit employing MOS transistors
JPS6090425A (ja) *	1983-10-24	1985-05-21	Nec Corp	半導体装置
JPS6090245A (ja) *	1983-10-25	1985-05-21	Japan Synthetic Rubber Co Ltd	ポリフエニレンエ−テル樹脂組成物
JPS62114538U (de) *	1986-01-08	1987-07-21
JPS6350208A (ja) *	1986-08-20	1988-03-03	Sony Corp	スイツチ回路
JPH0690425A (ja) *	1992-09-09	1994-03-29	Canon Inc	電子スチルカメラおよびスチルディスクカートリッジ
JPH06350208A (ja) *	1993-06-10	1994-12-22	Canon Inc	フレキシブルプリント回路板

1988
- 1988-05-31 JP JP63133657A patent/JP2591066B2/ja not_active Expired - Fee Related
1989
- 1989-05-08 US US07/348,913 patent/US5019731A/en not_active Expired - Lifetime
- 1989-05-30 KR KR1019890007247A patent/KR920004339B1/ko not_active IP Right Cessation
- 1989-05-31 EP EP89401496A patent/EP0345156B1/de not_active Expired - Lifetime
- 1989-05-31 DE DE89401496T patent/DE68908280T2/de not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0345156B1 (de)	1993-08-11
KR900019376A (ko)	1990-12-24
EP0345156A3 (en)	1990-10-17
EP0345156A2 (de)	1989-12-06
JP2591066B2 (ja)	1997-03-19
US5019731A (en)	1991-05-28
JPH01303809A (ja)	1989-12-07
DE68908280T2 (de)	1993-11-25
KR920004339B1 (ko)	1992-06-01

Publication	Publication Date	Title
DE68921699D1 (de)	1995-04-20	Photoelektrischer Schalter.
DE3751210D1 (de)	1995-05-11	Schalteranordnung.
DE68911005D1 (de)	1994-01-13	Vollbrückenschaltanordnung.
NO902269D0 (no)	1990-05-23	Svitsje-element.
DE68911752D1 (de)	1994-02-10	Fernbetätigbarer Schalter.
DE3680902D1 (de)	1991-09-19	Ausschalter.
DE3884259D1 (de)	1993-10-28	Ausschalter.
DE68908609D1 (de)	1993-09-30	Steilheitsschaltung.
DE68913112D1 (de)	1994-03-24	Strömungsschalter.
NO890234L (no)	1989-07-26	Effektbryter.
KR890016451A (ko)	1989-11-29	키이보오드 스위치
DE68919106D1 (de)	1994-12-08	Ausschalter.
KR900003751U (ko)	1990-02-08	푸시 스위치
DE3750215D1 (de)	1994-08-18	Schalter.
DE68927623D1 (de)	1997-02-20	Folienschalter
DE68915638D1 (de)	1994-07-07	Schaltanlage.
DE68908280D1 (de)	1993-09-16	Analogschalter.
DE68918047D1 (de)	1994-10-13	Trennschalter.
BR8900207A (pt)	1989-09-12	Comutador montado
DE68922019D1 (de)	1995-05-11	Vakuumschalter.
DE3789738D1 (de)	1994-06-09	Ausschalter.
DE58908715D1 (de)	1995-01-19	Sicherheitsschalter.
KR890023917U (ko)	1989-12-04	아날로그 스위치회로
FI922956L (fi)	1992-06-25	Interpolativ analog/digital- omvandlare.
DE3889591D1 (de)	1994-06-23	Ausschalter.

Legal Events

Date	Code	Title	Description
1994-09-08	8364	No opposition during term of opposition
1998-05-07	8339	Ceased/non-payment of the annual fee