NL7101937A - - Google Patents
Info
- Publication number
- NL7101937A NL7101937A NL7101937A NL7101937A NL7101937A NL 7101937 A NL7101937 A NL 7101937A NL 7101937 A NL7101937 A NL 7101937A NL 7101937 A NL7101937 A NL 7101937A NL 7101937 A NL7101937 A NL 7101937A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H11/00—Networks using active elements
- H03H11/02—Multiple-port networks
- H03H11/24—Frequency-independent attenuators
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
- G05F3/02—Regulating voltage or current
- G05F3/08—Regulating voltage or current wherein the variable is dc
- G05F3/10—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics
- G05F3/16—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices
- G05F3/20—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations
- G05F3/26—Current mirrors
- G05F3/265—Current mirrors using bipolar transistors only
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Nonlinear Science (AREA)
- Electromagnetism (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Bipolar Transistors (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB716170 | 1970-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7101937A true NL7101937A (de) | 1971-08-17 |
Family
ID=9827791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7101937A NL7101937A (de) | 1970-02-13 | 1971-02-12 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3710269A (de) |
| DE (1) | DE2106821A1 (de) |
| FR (1) | FR2080994B1 (de) |
| GB (1) | GB1333411A (de) |
| NL (1) | NL7101937A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2344244C3 (de) * | 1973-09-01 | 1982-11-25 | Robert Bosch Gmbh, 7000 Stuttgart | Laterale Transistorstruktur |
| DE2549667C3 (de) * | 1975-11-05 | 1982-11-25 | Siemens AG, 1000 Berlin und 8000 München | Integrierter gegengekoppelter Verstärker |
| US4105943A (en) * | 1976-09-15 | 1978-08-08 | Siemens Aktiengesellschaft | Integrated amplifier with negative feedback |
| US4684877A (en) * | 1986-06-17 | 1987-08-04 | General Motors Corporation | Electrical system utilizing a concentric collector PNP transistor |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2859286A (en) * | 1953-11-12 | 1958-11-04 | Raytheon Mfg Co | Variable gain devices |
| US2854588A (en) * | 1953-12-23 | 1958-09-30 | Ibm | Current multiplication transistors |
| US2882463A (en) * | 1955-12-28 | 1959-04-14 | Ibm | Multi-collector transistor providing different output impedances, and method of producing same |
| US3579059A (en) * | 1968-03-11 | 1971-05-18 | Nat Semiconductor Corp | Multiple collector lateral transistor device |
-
1971
- 1971-02-12 DE DE19712106821 patent/DE2106821A1/de active Pending
- 1971-02-12 NL NL7101937A patent/NL7101937A/xx unknown
- 1971-02-15 FR FR7105074A patent/FR2080994B1/fr not_active Expired
- 1971-02-16 US US00115654A patent/US3710269A/en not_active Expired - Lifetime
- 1971-04-19 GB GB716170A patent/GB1333411A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1333411A (en) | 1973-10-10 |
| FR2080994A1 (de) | 1971-11-26 |
| FR2080994B1 (de) | 1976-04-16 |
| DE2106821A1 (de) | 1971-08-26 |
| US3710269A (en) | 1973-01-09 |