FR2417217B1 - Circuit integre monolithique - Google Patents
Circuit integre monolithiqueInfo
- Publication number
- FR2417217B1 FR2417217B1 FR7903075A FR7903075A FR2417217B1 FR 2417217 B1 FR2417217 B1 FR 2417217B1 FR 7903075 A FR7903075 A FR 7903075A FR 7903075 A FR7903075 A FR 7903075A FR 2417217 B1 FR2417217 B1 FR 2417217B1
- Authority
- FR
- France
- Prior art keywords
- integrated circuit
- monolithic integrated
- monolithic
- circuit
- integrated
- 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
Links
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
- H03K17/60—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 bipolar transistors
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/66—Digital/analogue converters
- H03M1/74—Simultaneous conversion
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2805835A DE2805835C2 (de) | 1978-02-11 | 1978-02-11 | Monolithisch integrierte Schaltung zur Umsetzung eines binärcodierten Signals in ein abgestuftes Analogsignal |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2417217A1 FR2417217A1 (fr) | 1979-09-07 |
FR2417217B1 true FR2417217B1 (fr) | 1986-02-28 |
Family
ID=6031724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7903075A Expired FR2417217B1 (fr) | 1978-02-11 | 1979-02-07 | Circuit integre monolithique |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS54114165A (fr) |
DE (1) | DE2805835C2 (fr) |
FR (1) | FR2417217B1 (fr) |
GB (1) | GB2014384B (fr) |
IT (1) | IT1202873B (fr) |
NL (1) | NL7900541A (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4543561A (en) * | 1980-02-12 | 1985-09-24 | Analog Devices, Incorporated | Single-supply IC digital-to-analog converter for use with microprocessors |
JPS59178021A (ja) * | 1983-03-29 | 1984-10-09 | Fujitsu Ltd | 定電流安定化回路 |
JPS61240716A (ja) * | 1985-04-17 | 1986-10-27 | Mitsubishi Electric Corp | ディジタルアナログコンバ−タ |
DE3640276A1 (de) * | 1986-11-25 | 1988-06-09 | Telefunken Electronic Gmbh | Digital-analogwandler |
DE4103897A1 (de) * | 1991-02-08 | 1991-09-19 | Siemens Ag | Integrierbare tongeberschaltungsanordnung |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2253663A1 (de) * | 1972-11-02 | 1974-05-16 | Hoechst Ag | Amidgruppen enthaltende phosphorverbindungen und deren verwendung als flammenschutzmittel |
US4081822A (en) * | 1975-06-30 | 1978-03-28 | Signetics Corporation | Threshold integrated injection logic |
JPS52130578A (en) * | 1976-04-27 | 1977-11-01 | Mitsubishi Electric Corp | Semiconductor integrated circuit device |
US4178584A (en) * | 1978-01-23 | 1979-12-11 | Motorola, Inc. | Integrated injection logic digital-to-analog converter employing feedback regulation and method |
-
1978
- 1978-02-11 DE DE2805835A patent/DE2805835C2/de not_active Expired
-
1979
- 1979-01-24 NL NL7900541A patent/NL7900541A/xx not_active Application Discontinuation
- 1979-02-01 IT IT19777/79A patent/IT1202873B/it active
- 1979-02-01 GB GB7903485A patent/GB2014384B/en not_active Expired
- 1979-02-06 JP JP1274479A patent/JPS54114165A/ja active Pending
- 1979-02-07 FR FR7903075A patent/FR2417217B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2805835C2 (de) | 1982-08-26 |
NL7900541A (nl) | 1979-08-14 |
IT7919777A0 (it) | 1979-02-01 |
GB2014384B (en) | 1982-05-12 |
JPS54114165A (en) | 1979-09-06 |
GB2014384A (en) | 1979-08-22 |
DE2805835A1 (de) | 1979-08-16 |
FR2417217A1 (fr) | 1979-09-07 |
IT1202873B (it) | 1989-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |