DE69217927D1 - Operational amplifier - Google Patents

Operational amplifier

Info

Publication number: DE69217927D1
Authority: DE; Germany
Prior art keywords: operational amplifier; amplifier; operational
Prior art date: 1992-07-31
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

DE69217927T

Other languages

German (de)

Other versions

DE69217927T2 (en

Inventor

Ferdinando Lari

Pietro Erratico

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.)

STMicroelectronics SRL

STMicroelectronics lnc USA

Original Assignee

SGS Thomson Microelectronics SRL

SGS Thomson Microelectronics 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.)

1992-07-31

Filing date

1992-07-31

Publication date

1997-04-10

1992-07-31 Application filed by SGS Thomson Microelectronics SRL, SGS Thomson Microelectronics Inc filed Critical SGS Thomson Microelectronics SRL

1992-07-31 Priority claimed from EP92830433A external-priority patent/EP0580927B1/en

1997-04-10 Publication of DE69217927D1 publication Critical patent/DE69217927D1/en

1997-06-12 Application granted granted Critical

1997-06-12 Publication of DE69217927T2 publication Critical patent/DE69217927T2/en

2012-08-01 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

DE1992617927 1992-07-31 1992-07-31 Operational amplifier Expired - Fee Related DE69217927T2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP92830433A EP0580927B1 (en)	1992-07-31	1992-07-31	Operational amplifier

Publications (2)

Publication Number	Publication Date
DE69217927D1 true DE69217927D1 (en)	1997-04-10
DE69217927T2 DE69217927T2 (en)	1997-06-12

Family

ID=8212154

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE1992617927 Expired - Fee Related DE69217927T2 (en)	1992-07-31	1992-07-31	Operational amplifier

Country Status (1)

Country	Link
DE (1)	DE69217927T2 (en)

1992
- 1992-07-31 DE DE1992617927 patent/DE69217927T2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE69217927T2 (en)	1997-06-12

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Legal Events

Date	Code	Title	Description
1998-04-02	8364	No opposition during term of opposition
2004-06-09	8339	Ceased/non-payment of the annual fee