JPH0230902Y2 - - Google Patents
Info
- Publication number
- JPH0230902Y2 JPH0230902Y2 JP1981028760U JP2876081U JPH0230902Y2 JP H0230902 Y2 JPH0230902 Y2 JP H0230902Y2 JP 1981028760 U JP1981028760 U JP 1981028760U JP 2876081 U JP2876081 U JP 2876081U JP H0230902 Y2 JPH0230902 Y2 JP H0230902Y2
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- differential amplifier
- circuit
- current
- base
- 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
Links
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Landscapes
- Control Of Amplification And Gain Control (AREA)
- Amplifiers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981028760U JPH0230902Y2 (US20100012521A1-20100121-C00001.png) | 1981-03-02 | 1981-03-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981028760U JPH0230902Y2 (US20100012521A1-20100121-C00001.png) | 1981-03-02 | 1981-03-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57143711U JPS57143711U (US20100012521A1-20100121-C00001.png) | 1982-09-09 |
| JPH0230902Y2 true JPH0230902Y2 (US20100012521A1-20100121-C00001.png) | 1990-08-21 |
Family
ID=29826393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981028760U Expired JPH0230902Y2 (US20100012521A1-20100121-C00001.png) | 1981-03-02 | 1981-03-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0230902Y2 (US20100012521A1-20100121-C00001.png) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8403819A (nl) * | 1984-12-17 | 1986-07-16 | Philips Nv | Schakelinrichting voor het onderdrukken van een signaal. |
| JP2781850B2 (ja) * | 1988-08-06 | 1998-07-30 | 三菱電機株式会社 | 利得可変増幅回路 |
| JP2697273B2 (ja) * | 1990-09-18 | 1998-01-14 | 日本電気株式会社 | 差動増幅回路 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5178970A (US20100012521A1-20100121-C00001.png) * | 1974-12-30 | 1976-07-09 | Fujitsu Ltd | |
| JPS55133110A (en) * | 1979-04-04 | 1980-10-16 | Pioneer Electronic Corp | Integrated circuit device |
-
1981
- 1981-03-02 JP JP1981028760U patent/JPH0230902Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5178970A (US20100012521A1-20100121-C00001.png) * | 1974-12-30 | 1976-07-09 | Fujitsu Ltd | |
| JPS55133110A (en) * | 1979-04-04 | 1980-10-16 | Pioneer Electronic Corp | Integrated circuit device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57143711U (US20100012521A1-20100121-C00001.png) | 1982-09-09 |
