BE642954A - - Google Patents
Info
- Publication number
- BE642954A BE642954A BE642954A BE642954A BE642954A BE 642954 A BE642954 A BE 642954A BE 642954 A BE642954 A BE 642954A BE 642954 A BE642954 A BE 642954A BE 642954 A BE642954 A BE 642954A
- Authority
- BE
- Belgium
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
- H03K17/567—Circuits characterised by the use of more than one type of semiconductor device, e.g. BIMOS, composite devices such as IGBT
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/04—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only
- H03F3/16—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only with field-effect devices
- H03F3/165—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only with field-effect devices with junction-FET's
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D99/00—Subject matter not provided for in other groups of this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Bipolar Transistors (AREA)
- Junction Field-Effect Transistors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US254652A US3271633A (en) | 1963-01-29 | 1963-01-29 | Integrated field effect device with series connected channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE642954A true BE642954A (en:Method) | 1964-05-15 |
Family
ID=22965076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE642954A BE642954A (en:Method) | 1963-01-29 | 1964-01-24 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3271633A (en:Method) |
| BE (1) | BE642954A (en:Method) |
| DE (1) | DE1279855B (en:Method) |
| GB (1) | GB1072937A (en:Method) |
| NL (1) | NL6400657A (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3742261A (en) * | 1971-10-06 | 1973-06-26 | Teledyne Inc | Solid state vacuum tube replacement |
| US4820999A (en) * | 1987-09-11 | 1989-04-11 | The Aerospace Corporation | Method and apparatus for amplifying signals |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2836797A (en) * | 1953-03-23 | 1958-05-27 | Gen Electric | Multi-electrode field controlled germanium devices |
| US2985805A (en) * | 1958-03-05 | 1961-05-23 | Rca Corp | Semiconductor devices |
| US3105196A (en) * | 1959-12-21 | 1963-09-24 | Gen Precision Inc | Transistor and tube gating circuit |
| NL123416C (en:Method) * | 1960-05-02 | |||
| US3070762A (en) * | 1960-05-02 | 1962-12-25 | Texas Instruments Inc | Voltage tuned resistance-capacitance filter, consisting of integrated semiconductor elements usable in phase shift oscillator |
| US3135926A (en) * | 1960-09-19 | 1964-06-02 | Gen Motors Corp | Composite field effect transistor |
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1963
- 1963-01-29 US US254652A patent/US3271633A/en not_active Expired - Lifetime
- 1963-12-20 GB GB50504/63A patent/GB1072937A/en not_active Expired
-
1964
- 1964-01-24 BE BE642954A patent/BE642954A/xx unknown
- 1964-01-28 NL NL6400657A patent/NL6400657A/xx unknown
- 1964-01-29 DE DEM59713A patent/DE1279855B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1072937A (en) | 1967-06-21 |
| US3271633A (en) | 1966-09-06 |
| NL6400657A (en:Method) | 1964-07-30 |
| DE1279855B (de) | 1968-10-10 |