JPH051649B2 - - Google Patents
Info
- Publication number
- JPH051649B2 JPH051649B2 JP59251849A JP25184984A JPH051649B2 JP H051649 B2 JPH051649 B2 JP H051649B2 JP 59251849 A JP59251849 A JP 59251849A JP 25184984 A JP25184984 A JP 25184984A JP H051649 B2 JPH051649 B2 JP H051649B2
- Authority
- JP
- Japan
- Prior art keywords
- transistors
- differential
- voltage
- bias
- amplifier circuit
- 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.)
- Expired - Lifetime
Links
- 230000005669 field effect Effects 0.000 claims description 5
- 230000003321 amplification Effects 0.000 description 6
- 238000003199 nucleic acid amplification method Methods 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003503 early effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000004065 semiconductor Substances 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59251849A JPS61131606A (ja) | 1984-11-30 | 1984-11-30 | 差動増幅回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59251849A JPS61131606A (ja) | 1984-11-30 | 1984-11-30 | 差動増幅回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61131606A JPS61131606A (ja) | 1986-06-19 |
JPH051649B2 true JPH051649B2 (uk) | 1993-01-08 |
Family
ID=17228832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59251849A Granted JPS61131606A (ja) | 1984-11-30 | 1984-11-30 | 差動増幅回路 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61131606A (uk) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9122217B2 (en) | 2013-08-20 | 2015-09-01 | Konica Minolta, Inc. | Image forming apparatus and image noise prediction method |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2621140B2 (ja) * | 1986-06-20 | 1997-06-18 | 三菱電機株式会社 | センスアンプ回路 |
CA1312359C (en) * | 1987-09-14 | 1993-01-05 | Stephen P. Webster | Operational amplifier stages |
DE3908765C1 (en) * | 1989-03-17 | 1990-07-26 | Telefunken Electronic Gmbh, 7100 Heilbronn, De | Circuit for forming current differences and the use of this circuit |
-
1984
- 1984-11-30 JP JP59251849A patent/JPS61131606A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9122217B2 (en) | 2013-08-20 | 2015-09-01 | Konica Minolta, Inc. | Image forming apparatus and image noise prediction method |
Also Published As
Publication number | Publication date |
---|---|
JPS61131606A (ja) | 1986-06-19 |
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