DE2442846A1 - Rechenverstaerker - Google Patents
RechenverstaerkerInfo
- Publication number
- DE2442846A1 DE2442846A1 DE19742442846 DE2442846A DE2442846A1 DE 2442846 A1 DE2442846 A1 DE 2442846A1 DE 19742442846 DE19742442846 DE 19742442846 DE 2442846 A DE2442846 A DE 2442846A DE 2442846 A1 DE2442846 A1 DE 2442846A1
- Authority
- DE
- Germany
- Prior art keywords
- stage
- input
- amplifier
- transistor
- input stage
- 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.)
- Withdrawn
Links
- 239000003990 capacitor Substances 0.000 claims description 14
- 230000000295 complement effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/45—Differential amplifiers
- H03F3/45071—Differential amplifiers with semiconductor devices only
- H03F3/45076—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier
- H03F3/4508—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier using bipolar transistors as the active amplifying circuit
- H03F3/45085—Long tailed pairs
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/30—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor
- H03F3/3069—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the emitters of complementary power transistors being connected to the output
- H03F3/3071—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the emitters of complementary power transistors being connected to the output with asymmetrical driving of the end stage
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
- H03F2203/45—Indexing scheme relating to differential amplifiers
- H03F2203/45388—Indexing scheme relating to differential amplifiers the AAC comprising diodes in the source circuit of the AAC before the common source coupling
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
- H03F2203/45—Indexing scheme relating to differential amplifiers
- H03F2203/45664—Indexing scheme relating to differential amplifiers the LC comprising one or more cascaded inverter stages as output stage at one output of the dif amp circuit
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
- H03F2203/45—Indexing scheme relating to differential amplifiers
- H03F2203/45674—Indexing scheme relating to differential amplifiers the LC comprising one current mirror
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
- H03F2203/45—Indexing scheme relating to differential amplifiers
- H03F2203/45708—Indexing scheme relating to differential amplifiers the LC comprising one SEPP circuit as output stage
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US39662173A | 1973-09-12 | 1973-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2442846A1 true DE2442846A1 (de) | 1975-03-13 |
Family
ID=23567981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742442846 Withdrawn DE2442846A1 (de) | 1973-09-12 | 1974-09-06 | Rechenverstaerker |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5057366A (enrdf_load_stackoverflow) |
| DE (1) | DE2442846A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2243550A1 (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3220863A1 (de) * | 1981-06-10 | 1983-01-20 | Intersil Inc., Cupertino, Calif. | Operationsverstaerkeranordnung |
| DE19620839A1 (de) * | 1995-10-31 | 1997-05-07 | Mitsubishi Electric Corp | Operationsverstärker und Digitalsignalübertragungsschaltung |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4232273A (en) * | 1979-01-29 | 1980-11-04 | Rca Corporation | PNP Output short circuit protection |
| US4584520A (en) * | 1984-03-12 | 1986-04-22 | Raytheon Company | Switchable current source circuitry having a current mirror and a switching transistor coupled in parallel |
-
1974
- 1974-09-03 FR FR7429888A patent/FR2243550A1/fr active Granted
- 1974-09-06 DE DE19742442846 patent/DE2442846A1/de not_active Withdrawn
- 1974-09-10 JP JP49104305A patent/JPS5057366A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3220863A1 (de) * | 1981-06-10 | 1983-01-20 | Intersil Inc., Cupertino, Calif. | Operationsverstaerkeranordnung |
| DE19620839A1 (de) * | 1995-10-31 | 1997-05-07 | Mitsubishi Electric Corp | Operationsverstärker und Digitalsignalübertragungsschaltung |
| DE19620839C2 (de) * | 1995-10-31 | 1998-10-22 | Mitsubishi Electric Corp | Operationsverstärker |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5057366A (enrdf_load_stackoverflow) | 1975-05-19 |
| FR2243550B1 (enrdf_load_stackoverflow) | 1977-10-28 |
| FR2243550A1 (en) | 1975-04-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8141 | Disposal/no request for examination |