NL174606C - DIFFERENTIAL AMPLIFIER. - Google Patents
DIFFERENTIAL AMPLIFIER.Info
- Publication number
- NL174606C NL174606C NL7207360A NL7207360A NL174606C NL 174606 C NL174606 C NL 174606C NL 7207360 A NL7207360 A NL 7207360A NL 7207360 A NL7207360 A NL 7207360A NL 174606 C NL174606 C NL 174606C
- Authority
- NL
- Netherlands
- Prior art keywords
- differential amplifier
- amplifier
- differential
- Prior art date
Links
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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14946671A | 1971-06-03 | 1971-06-03 |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7207360A NL7207360A (en) | 1972-12-05 |
NL174606B NL174606B (en) | 1984-02-01 |
NL174606C true NL174606C (en) | 1984-07-02 |
Family
ID=22530407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7207360A NL174606C (en) | 1971-06-03 | 1972-05-31 | DIFFERENTIAL AMPLIFIER. |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5231142B1 (en) |
DE (1) | DE2226471C3 (en) |
NL (1) | NL174606C (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2322466C3 (en) * | 1973-05-04 | 1981-08-13 | Robert Bosch Gmbh, 7000 Stuttgart | Operational amplifier |
JPS55135673U (en) * | 1979-03-21 | 1980-09-26 | ||
US4264832A (en) * | 1979-04-12 | 1981-04-28 | Ibm Corporation | Feedback amplifier |
JPS5845769U (en) * | 1981-09-21 | 1983-03-28 | 株式会社神戸製鋼所 | Installation device for protection structure during fall of civil engineering machinery |
-
1972
- 1972-05-31 NL NL7207360A patent/NL174606C/en not_active IP Right Cessation
- 1972-05-31 DE DE19722226471 patent/DE2226471C3/en not_active Expired
- 1972-06-01 JP JP5390972A patent/JPS5231142B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2226471C3 (en) | 1974-09-12 |
DE2226471A1 (en) | 1973-01-25 |
NL7207360A (en) | 1972-12-05 |
DE2226471B2 (en) | 1974-02-21 |
JPS5231142B1 (en) | 1977-08-12 |
NL174606B (en) | 1984-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
V4 | Lapsed because of reaching the maxim lifetime of a patent |