FR2217809B1 - - Google Patents
Info
- Publication number
- FR2217809B1 FR2217809B1 FR7340547A FR7340547A FR2217809B1 FR 2217809 B1 FR2217809 B1 FR 2217809B1 FR 7340547 A FR7340547 A FR 7340547A FR 7340547 A FR7340547 A FR 7340547A FR 2217809 B1 FR2217809 B1 FR 2217809B1
- Authority
- FR
- France
- 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
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/0203—Particular design considerations for integrated circuits
- H01L27/0214—Particular design considerations for integrated circuits for internal polarisation, e.g. I2L
- H01L27/0229—Particular design considerations for integrated circuits for internal polarisation, e.g. I2L of bipolar structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/0203—Particular design considerations for integrated circuits
- H01L27/0248—Particular design considerations for integrated circuits for electrical or thermal protection, e.g. electrostatic discharge [ESD] protection
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Bipolar Integrated Circuits (AREA)
- Semiconductor Integrated Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5300372A GB1405503A (en) | 1972-11-16 | 1972-11-16 | Integrated circuits |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2217809A1 FR2217809A1 (hu) | 1974-09-06 |
| FR2217809B1 true FR2217809B1 (hu) | 1978-11-17 |
Family
ID=10466241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7340547A Expired FR2217809B1 (hu) | 1972-11-16 | 1973-11-14 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS501690A (hu) |
| CA (1) | CA985432A (hu) |
| DE (1) | DE2357332A1 (hu) |
| FR (1) | FR2217809B1 (hu) |
| GB (1) | GB1405503A (hu) |
| IT (1) | IT994442B (hu) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2514466B2 (de) * | 1975-04-03 | 1977-04-21 | Ibm Deutschland Gmbh, 7000 Stuttgart | Integrierte halbleiterschaltung |
| NL176322C (nl) * | 1976-02-24 | 1985-03-18 | Philips Nv | Halfgeleiderinrichting met beveiligingsschakeling. |
| DE2853116A1 (de) * | 1978-12-08 | 1980-06-26 | Bosch Gmbh Robert | In monolithischer technik ausgefuehrtes widerstandselement |
| US4577211A (en) * | 1984-04-02 | 1986-03-18 | Motorola, Inc. | Integrated circuit and method for biasing an epitaxial layer |
| GB2174540B (en) * | 1985-05-02 | 1989-02-15 | Texas Instruments Ltd | Intergrated circuits |
| GB9609276D0 (en) * | 1996-05-07 | 1996-07-10 | Plessey Semiconductors Ltd | Integrated bipolar PNP transistors |
-
1972
- 1972-11-16 GB GB5300372A patent/GB1405503A/en not_active Expired
-
1973
- 1973-10-16 CA CA183,466A patent/CA985432A/en not_active Expired
- 1973-10-25 IT IT5335773A patent/IT994442B/it active
- 1973-11-12 JP JP12712673A patent/JPS501690A/ja active Pending
- 1973-11-14 FR FR7340547A patent/FR2217809B1/fr not_active Expired
- 1973-11-16 DE DE19732357332 patent/DE2357332A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA985432A (en) | 1976-03-09 |
| DE2357332A1 (de) | 1974-05-22 |
| GB1405503A (en) | 1975-09-10 |
| JPS501690A (hu) | 1975-01-09 |
| IT994442B (it) | 1975-10-20 |
| FR2217809A1 (hu) | 1974-09-06 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |