JPH0559608B2 - - Google Patents
Info
- Publication number
- JPH0559608B2 JPH0559608B2 JP18909387A JP18909387A JPH0559608B2 JP H0559608 B2 JPH0559608 B2 JP H0559608B2 JP 18909387 A JP18909387 A JP 18909387A JP 18909387 A JP18909387 A JP 18909387A JP H0559608 B2 JPH0559608 B2 JP H0559608B2
- Authority
- JP
- Japan
- Prior art keywords
- transistors
- transistor
- current
- current source
- diode
- 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
- 238000010586 diagram Methods 0.000 description 4
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Landscapes
- Control Of Amplification And Gain Control (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18909387A JPS6432510A (en) | 1987-07-28 | 1987-07-28 | Gain control circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18909387A JPS6432510A (en) | 1987-07-28 | 1987-07-28 | Gain control circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6432510A JPS6432510A (en) | 1989-02-02 |
| JPH0559608B2 true JPH0559608B2 (enrdf_load_html_response) | 1993-08-31 |
Family
ID=16235219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18909387A Granted JPS6432510A (en) | 1987-07-28 | 1987-07-28 | Gain control circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6432510A (enrdf_load_html_response) |
-
1987
- 1987-07-28 JP JP18909387A patent/JPS6432510A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6432510A (en) | 1989-02-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3659121A (en) | Constant current source | |
| US4053796A (en) | Rectifying circuit | |
| US4678947A (en) | Simulated transistor/diode | |
| US3714543A (en) | Constant current circuit constituted on a monolithic ic | |
| US4553107A (en) | Current mirror circuit having stabilized output current | |
| JPS6154286B2 (enrdf_load_html_response) | ||
| JPH0559608B2 (enrdf_load_html_response) | ||
| JPH05218799A (ja) | インピーダンス乗算器 | |
| US4947103A (en) | Current mirror have large current scaling factor | |
| JPH0559607B2 (enrdf_load_html_response) | ||
| JP2657239B2 (ja) | コレクタ出力を伴う増幅器段 | |
| JP2897515B2 (ja) | 電圧電流変換回路 | |
| JPH0326435B2 (enrdf_load_html_response) | ||
| JPS61114609A (ja) | 広範囲増幅器回路 | |
| JPH0138979Y2 (enrdf_load_html_response) | ||
| EP0087602B1 (en) | Variable gain control circuit | |
| JPH0535613Y2 (enrdf_load_html_response) | ||
| JP2661138B2 (ja) | 電流増幅回路 | |
| JPS5829621Y2 (ja) | 信号変換回路 | |
| JPH0744410B2 (ja) | 利得制御回路 | |
| JPH0477329B2 (enrdf_load_html_response) | ||
| KR830000542B1 (ko) | 이득 제어회로 | |
| JPH066607Y2 (ja) | 利得制御回路 | |
| JPH0728185B2 (ja) | プツシユプル出力回路 | |
| JPS62220010A (ja) | スイツチング電流発生回路 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| EXPY | Cancellation because of completion of term |