ATE182429T1 - Programmierbarer schaltkreis mit geschalteten kapazitäten - Google Patents

Programmierbarer schaltkreis mit geschalteten kapazitäten

Info

Publication number: ATE182429T1
Authority: AT; Austria
Prior art keywords: switched capacitor; circuits; array; switched; programmable circuit
Prior art date: 1993-02-12

Application number

AT94301005T

Other languages

English (en)

Inventor

Douglas Martin Pattullo

Ian Craig Macbeth

Original Assignee

Motorola Inc

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.)

1993-02-12

Filing date

1994-02-11

Publication date

1999-08-15

1994-02-11 Application filed by Motorola Inc filed Critical Motorola Inc

1999-08-15 Application granted granted Critical

1999-08-15 Publication of ATE182429T1 publication Critical patent/ATE182429T1/de

Links

239000003990 capacitor Substances 0.000 abstract 4

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H19/00—Networks using time-varying elements, e.g. N-path filters

Landscapes

Electronic Switches (AREA)
Filters That Use Time-Delay Elements (AREA)
Logic Circuits (AREA)
Circuits Of Receivers In General (AREA)
Radio Relay Systems (AREA)
Semiconductor Integrated Circuits (AREA)

AT94301005T 1993-02-12 1994-02-11 Programmierbarer schaltkreis mit geschalteten kapazitäten ATE182429T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB939302881A GB9302881D0 (en)	1993-02-12	1993-02-12	Programmable switched capacitor circuit

Publications (1)

Publication Number	Publication Date
ATE182429T1 true ATE182429T1 (de)	1999-08-15

Family

ID=10730371

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT94301005T ATE182429T1 (de)	1993-02-12	1994-02-11	Programmierbarer schaltkreis mit geschalteten kapazitäten

Country Status (12)

Country	Link
US (1)	US5608345A (de)
EP (1)	EP0611165B1 (de)
JP (1)	JP3481286B2 (de)
KR (1)	KR100301875B1 (de)
AT (1)	ATE182429T1 (de)
AU (1)	AU676520B2 (de)
CA (1)	CA2115330A1 (de)
DE (1)	DE69419538T2 (de)
GB (2)	GB9302881D0 (de)
RU (1)	RU94004985A (de)
SG (1)	SG49710A1 (de)
TW (1)	TW366139U (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5617093A (en) *	1994-09-30	1997-04-01	Imp, Inc.	Switched capacitor analog circuits with low input capacitance
US6320616B1 (en) *	1997-06-02	2001-11-20	Sarnoff Corporation	CMOS image sensor with reduced fixed pattern noise
KR100252647B1 (ko) *	1997-06-17	2000-04-15	윤종용	스위치/커패시터어레이를구비한아날로그/디지털변환기
US6429719B1 (en) *	1998-11-27	2002-08-06	Matsushita Electric Industrial Co., Ltd.	Signal processing circuit for charge generation type detection device
US6288669B1 (en)	1999-07-15	2001-09-11	Daramana G. Gata	Switched capacitor programmable gain and attenuation amplifier circuit
US6452531B1 (en) *	1999-08-27	2002-09-17	Analog Devices, Inc.	Jitter and load insensitive charge transfer
US6701340B1 (en)	1999-09-22	2004-03-02	Lattice Semiconductor Corp.	Double differential comparator and programmable analog block architecture using same
US6356135B1 (en)	2000-01-25	2002-03-12	Maxim Integrated Products, Inc.	Programmable electronic trim capacitor
US6441671B1 (en) *	2000-01-25	2002-08-27	Maxim Integrated Products, Inc.	Digital trim capacitor programming
US6362684B1 (en)	2000-02-17	2002-03-26	Lattice Semiconductor Corporation	Amplifier having an adjust resistor network
US6424209B1 (en)	2000-02-18	2002-07-23	Lattice Semiconductor Corporation	Integrated programmable continuous time filter with programmable capacitor arrays
US6806771B1 (en)	2001-06-01	2004-10-19	Lattice Semiconductor Corp.	Multimode output stage converting differential to single-ended signals using current-mode input signals
US6583652B1 (en)	2001-06-01	2003-06-24	Lattice Semiconductor Corporation	Highly linear programmable transconductor with large input-signal range
US6717451B1 (en)	2001-06-01	2004-04-06	Lattice Semiconductor Corporation	Precision analog level shifter with programmable options
JP4564258B2 (ja) *	2001-09-19	2010-10-20	マイクロ−エプシロン・メステヒニク・ゲーエムベーハー・ウント・コンパニー・カー・ゲー	復調回路
US20030184314A1 (en) *	2002-03-26	2003-10-02	Ilan Barak	Apparatus and method of providing output voltage
US6903670B1 (en)	2002-10-04	2005-06-07	Smal Camera Technologies	Circuit and method for cancellation of column pattern noise in CMOS imagers
WO2006001057A1 (ja) *	2004-06-25	2006-01-05	Spansion Llc	電圧制御回路および半導体装置
TWI307213B (en) *	2005-08-02	2009-03-01	Realtek Semiconductor Corp	Reference voltage generating circuit
US20070127169A1 (en) *	2005-12-07	2007-06-07	Rambus, Inc.	Integrated circuit with configurable bypass capacitance
WO2007087669A1 (en) *	2006-01-31	2007-08-09	Christopher Thomas	Programmable analog circuit with control logic and microprocessor
WO2008047416A1 (fr) *	2006-10-18	2008-04-24	Spansion Llc	Circuit de détection de tension
US7944020B1 (en)	2006-12-22	2011-05-17	Cypress Semiconductor Corporation	Reverse MIM capacitor
WO2011041064A2 (en)	2009-10-01	2011-04-07	Rambus Inc.	Methods and systems for reducing supply and termination noise
JP2011166419A (ja) *	2010-02-09	2011-08-25	Renesas Electronics Corp	スイッチドキャパシタ回路
JP5861909B2 (ja) *	2011-08-05	2016-02-16	富士電機株式会社	スイッチトキャパシタ積分器
US8872589B2 (en) *	2012-09-20	2014-10-28	Infineon Technologies Ag	System and method for a programmable gain amplifier
US9831864B2 (en)	2014-05-30	2017-11-28	Cypress Semiconductor Corporation	Programmable switched capacitor block
US9998105B2 (en)	2014-05-30	2018-06-12	Cypress Semiconductor Corporation	Programmable switched capacitor block
US9590592B2 (en)	2014-11-24	2017-03-07	Cypress Semiconductor Corporation	Configurable capacitor arrays and switched capacitor circuits
WO2016085744A1 (en) *	2014-11-24	2016-06-02	Cypress Semiconductor Corporation	Programmable switched capacitor block
EP3881042A1 (de) *	2018-11-12	2021-09-22	Koninklijke Philips N.V.	Widerstandsemulation eines schaltkondensators
US10965257B2 (en) *	2019-07-29	2021-03-30	SiliconIntervention Inc.	Signal processing circuit without clock mediation

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2460564A1 (fr) *	1979-06-29	1981-01-23	Commissariat Energie Atomique	Ensemble de filtrage par commutation
US4313096A (en) *	1979-11-19	1982-01-26	Bell Telephone Laboratories, Incorporated	Parasitic-free switched capacitor network
US4306197A (en) *	1979-12-17	1981-12-15	American Microsystems, Inc.	Switched-capacitor elliptic filter
US4468749A (en) *	1980-08-20	1984-08-28	Fujitsu Limited	Adjustable attenuator circuit
US4370632A (en) *	1981-05-08	1983-01-25	Motorola, Inc.	Multiple function operational amplifier circuit
US4507625A (en) *	1982-06-28	1985-03-26	Gte Communications Systems Corporation	Switched capacitor AM modulator/demodulator
US4504803A (en) *	1982-06-28	1985-03-12	Gte Lenkurt, Incorporated	Switched capacitor AM modulator/demodulator
US4555668A (en) *	1983-10-14	1985-11-26	American Microsystems, Inc.	Gain amplifier
JPH0793553B2 (ja) *	1983-11-18	1995-10-09	株式会社日立製作所	スイッチド・キャパシタ・フィルタ
JPS60260222A (ja) *	1984-06-07	1985-12-23	Nec Corp	適応可変スイツチトキヤパシタフイルタ
US4849662A (en) *	1986-04-14	1989-07-18	Crystal Semiconductor Corporation	Switched-capacitor filter having digitally-programmable capacitive element
FR2619974B1 (fr) *	1987-08-26	1991-10-18	France Etat	Quadripole de filtrage a capacites commutees pour lineariser la reponse phase/frequence dudit filtre
GB9007492D0 (en) *	1990-04-03	1990-05-30	Pilkington Micro Electronics	Semiconductor integrated circuit
JP6243563B1 (ja)	2017-03-15	2017-12-06	株式会社日立ハイテクノロジーズ	温度管理装置、温度管理方法、温度管理プログラム

1993
- 1993-02-12 GB GB939302881A patent/GB9302881D0/en active Pending
1994
- 1994-02-01 AU AU54854/94A patent/AU676520B2/en not_active Ceased
- 1994-02-08 TW TW085203624U patent/TW366139U/zh unknown
- 1994-02-08 KR KR1019940002402A patent/KR100301875B1/ko not_active Expired - Fee Related
- 1994-02-09 CA CA002115330A patent/CA2115330A1/en not_active Abandoned
- 1994-02-10 GB GB9402579A patent/GB2275144B/en not_active Expired - Fee Related
- 1994-02-10 SG SG1996004287A patent/SG49710A1/en unknown
- 1994-02-10 US US08/194,528 patent/US5608345A/en not_active Expired - Lifetime
- 1994-02-11 DE DE69419538T patent/DE69419538T2/de not_active Expired - Fee Related
- 1994-02-11 AT AT94301005T patent/ATE182429T1/de not_active IP Right Cessation
- 1994-02-11 EP EP94301005A patent/EP0611165B1/de not_active Expired - Lifetime
- 1994-02-11 RU RU94004985/09A patent/RU94004985A/ru unknown
- 1994-02-14 JP JP01762694A patent/JP3481286B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
SG49710A1 (en)	1998-06-15
JPH0746087A (ja)	1995-02-14
TW366139U (en)	1999-08-01
RU94004985A (ru)	1996-04-20
US5608345A (en)	1997-03-04
EP0611165A1 (de)	1994-08-17
GB9302881D0 (en)	1993-03-31
GB2275144B (en)	1997-04-23
AU5485494A (en)	1994-08-18
GB2275144A (en)	1994-08-17
KR100301875B1 (ko)	2001-10-22
EP0611165B1 (de)	1999-07-21
DE69419538T2 (de)	2000-03-23
GB9402579D0 (en)	1994-04-06
CA2115330A1 (en)	1994-08-13
AU676520B2 (en)	1997-03-13
JP3481286B2 (ja)	2003-12-22
DE69419538D1 (de)	1999-08-26

Legal Events

Date	Code	Title	Description
2000-01-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
ATE182429T1 (de)	1999-08-15	Programmierbarer schaltkreis mit geschalteten kapazitäten
ATE320675T1 (de)	2006-04-15	Schaltung mit steuerbarer änderungsgeschwindigkeit
JPS57123424A (en)	1982-07-31	Dc power supply device
SE9103833L (sv)	1993-06-24	Anordning foer foerskjutning av fasen hos en klocksignal samt saett och anordning foer taktaatervinning hos en digital datasignal
DE3788804D1 (de)	1994-02-24	Dateneingangsschaltung mit digitalem phasenregelkreis.
DE69421233D1 (de)	1999-11-25	Integrierte Halbleiterschaltungsanordnung mit Eingangsignalschaltung von niedriger Leistung, reagierend auf ein sehr schnelles Eingangsignal von niedriger Intensität
DE3570936D1 (en)	1989-07-13	Signalling circuit
HK18893A (en)	1993-03-19	Rf power control circuit
WO1997008644A3 (en)	1997-04-10	Switched current circuits
DE69415697D1 (de)	1999-02-18	Speicherschaltung mit einer Vielzahl von Eingangsignalen
SU1631714A1 (ru)	1991-02-28	Логический элемент на переключении тока
DE3278005D1 (en)	1988-02-18	Dual polarity switchable operational amplifier circuit
KR890022040U (ko)	1989-11-03	Tv/s-vhs 모우드의 입력 제어회로
ATE67358T1 (de)	1991-09-15	Leistungsaddierer.
JPS6467027A (en)	1989-03-13	Level conversion circuit
JPS54104767A (en)	1979-08-17	Signal selection unit
KR950007480U (ko)	1995-03-21	모드선택에 따른 자동입력 레벨 조절회로
KR900013616U (ko)	1990-07-05	대입력 특성이 개선된 음량조절회로
KR920010774U (ko)	1992-06-17	다 신호입력 절환회로
KR940007650A (ko)	1994-04-27	마이크로 컴퓨터
JPS57192114A (en)	1982-11-26	Current mirror circuit
KR950004513U (ko)	1995-02-18	스위치 입력 회로
KR950012683U (ko)	1995-05-17	입력 페일신호 발생회로
KR930012335U (ko)	1993-06-25	씨모스 입력회로
KR930017017U (ko)	1993-07-29	영상신호 입력자동 절환회로