NL8006055A - Stroomspiegelschakeling. - Google Patents
Stroomspiegelschakeling. Download PDFInfo
- Publication number
- NL8006055A NL8006055A NL8006055A NL8006055A NL8006055A NL 8006055 A NL8006055 A NL 8006055A NL 8006055 A NL8006055 A NL 8006055A NL 8006055 A NL8006055 A NL 8006055A NL 8006055 A NL8006055 A NL 8006055A
- Authority
- NL
- Netherlands
- Prior art keywords
- transistor
- current
- transistors
- circuit according
- mirror circuit
- Prior art date
Links
- 101100518501 Mus musculus Spp1 gene Proteins 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000003321 amplification Effects 0.000 description 18
- 238000003199 nucleic acid amplification method Methods 0.000 description 18
- 238000010586 diagram Methods 0.000 description 6
- 101100508408 Caenorhabditis elegans ifa-3 gene Proteins 0.000 description 1
- 125000002897 diene group Chemical group 0.000 description 1
- BTCSSZJGUNDROE-UHFFFAOYSA-N gamma-aminobutyric acid Chemical compound NCCCC(O)=O BTCSSZJGUNDROE-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/34—DC amplifiers in which all stages are DC-coupled
- H03F3/343—DC amplifiers in which all stages are DC-coupled with semiconductor devices only
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Nonlinear Science (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Amplifiers (AREA)
- Control Of Electrical Variables (AREA)
Applications Claiming Priority (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP54143026A JPS6030127B2 (ja) | 1979-11-05 | 1979-11-05 | カレントミラ−回路 |
| JP14302679 | 1979-11-05 | ||
| JP14302579 | 1979-11-05 | ||
| JP54143025A JPS6030126B2 (ja) | 1979-11-05 | 1979-11-05 | カレントミラ−回路 |
| JP2324780 | 1980-02-26 | ||
| JP55023247A JPS6057765B2 (ja) | 1980-02-26 | 1980-02-26 | カレントミラ−回路 |
| JP55025544A JPS6057766B2 (ja) | 1980-02-29 | 1980-02-29 | カレントミラ−回路 |
| JP2554480 | 1980-02-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8006055A true NL8006055A (nl) | 1981-06-01 |
Family
ID=27457921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8006055A NL8006055A (nl) | 1979-11-05 | 1980-11-05 | Stroomspiegelschakeling. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4467289A (de) |
| CA (1) | CA1152582A (de) |
| DE (1) | DE3041591C2 (de) |
| FR (1) | FR2469038A1 (de) |
| GB (1) | GB2063608B (de) |
| NL (1) | NL8006055A (de) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3329665A1 (de) * | 1983-08-17 | 1985-03-07 | Telefunken electronic GmbH, 7100 Heilbronn | Schaltungsanordnung zur verstaerkung elektrischer signale |
| US4591807A (en) * | 1984-12-03 | 1986-05-27 | Motorola, Inc. | Low power, low voltage oscillator |
| IT1200915B (it) * | 1985-12-23 | 1989-01-27 | Sgs Microelettronica Spa | Stadio di amplificazione di corrente a bassa caduta di tensione |
| GB2217937A (en) * | 1988-04-29 | 1989-11-01 | Philips Electronic Associated | Current divider circuit |
| DE4302221C1 (de) * | 1993-01-27 | 1994-02-17 | Siemens Ag | Integrierbare Stromquellenschaltung unter Verwendung von bipolaren pnp-Transistoren |
| JPH08328676A (ja) * | 1995-05-31 | 1996-12-13 | Nippon Motorola Ltd | 低電圧動作用電圧源装置 |
| JP3418654B2 (ja) * | 1995-10-27 | 2003-06-23 | 株式会社日立製作所 | プリアンプ |
| JP2953383B2 (ja) * | 1996-07-03 | 1999-09-27 | 日本電気株式会社 | 電圧電流変換回路 |
| WO1998051071A2 (en) * | 1997-05-08 | 1998-11-12 | Sony Electronics Inc. | Current source and threshold voltage generation method and apparatus to be used in a circuit for removing the equalization pulses in a composite video synchronization signal |
| US6018370A (en) * | 1997-05-08 | 2000-01-25 | Sony Corporation | Current source and threshold voltage generation method and apparatus for HHK video circuit |
| US6028640A (en) * | 1997-05-08 | 2000-02-22 | Sony Corporation | Current source and threshold voltage generation method and apparatus for HHK video circuit |
| JP3631060B2 (ja) * | 1999-09-30 | 2005-03-23 | 株式会社東芝 | 線形増幅器及びこれを用いた無線通信装置 |
| KR101072611B1 (ko) * | 2003-05-23 | 2011-10-11 | 페어차일드코리아반도체 주식회사 | 온도에 독립적인 전류전원 회로 |
| US9864395B1 (en) * | 2016-12-02 | 2018-01-09 | Stmicroelectronics Asia Pacific Pte Ltd | Base current compensation for a BJT current mirror |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3588672A (en) * | 1968-02-08 | 1971-06-28 | Tektronix Inc | Current regulator controlled by voltage across semiconductor junction device |
| GB1274672A (en) * | 1968-09-27 | 1972-05-17 | Rca Corp | Operational amplifier |
| US3629691A (en) * | 1970-07-13 | 1971-12-21 | Rca Corp | Current source |
| NL169239C (nl) * | 1971-10-21 | 1982-06-16 | Philips Nv | Stroomversterker. |
| US3921090A (en) * | 1974-11-14 | 1975-11-18 | Rca Corp | Operational transconductance amplifier |
| US3992676A (en) * | 1975-12-10 | 1976-11-16 | Rca Corporation | Current amplifiers |
-
1980
- 1980-11-03 CA CA000363846A patent/CA1152582A/en not_active Expired
- 1980-11-04 DE DE3041591A patent/DE3041591C2/de not_active Expired
- 1980-11-04 GB GB8035362A patent/GB2063608B/en not_active Expired
- 1980-11-05 FR FR8023618A patent/FR2469038A1/fr active Granted
- 1980-11-05 NL NL8006055A patent/NL8006055A/nl not_active Application Discontinuation
-
1983
- 1983-05-02 US US06/480,417 patent/US4467289A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB2063608A (en) | 1981-06-03 |
| DE3041591A1 (de) | 1981-05-14 |
| FR2469038B1 (de) | 1983-08-05 |
| FR2469038A1 (fr) | 1981-05-08 |
| DE3041591C2 (de) | 1990-04-19 |
| CA1152582A (en) | 1983-08-23 |
| US4467289A (en) | 1984-08-21 |
| GB2063608B (en) | 1984-02-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A1A | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| A85 | Still pending on 85-01-01 | ||
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |