JPH066607Y2 - 利得制御回路 - Google Patents
利得制御回路Info
- Publication number
- JPH066607Y2 JPH066607Y2 JP1988056056U JP5605688U JPH066607Y2 JP H066607 Y2 JPH066607 Y2 JP H066607Y2 JP 1988056056 U JP1988056056 U JP 1988056056U JP 5605688 U JP5605688 U JP 5605688U JP H066607 Y2 JPH066607 Y2 JP H066607Y2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- transistor
- current
- gain control
- differential amplifier
- 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
Landscapes
- Control Of Amplification And Gain Control (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988056056U JPH066607Y2 (ja) | 1988-04-26 | 1988-04-26 | 利得制御回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988056056U JPH066607Y2 (ja) | 1988-04-26 | 1988-04-26 | 利得制御回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01160716U JPH01160716U (tr) | 1989-11-08 |
JPH066607Y2 true JPH066607Y2 (ja) | 1994-02-16 |
Family
ID=31281942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988056056U Expired - Lifetime JPH066607Y2 (ja) | 1988-04-26 | 1988-04-26 | 利得制御回路 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH066607Y2 (tr) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6051309A (ja) * | 1983-08-31 | 1985-03-22 | Toshiba Corp | 利得制御回路 |
JPS6238012A (ja) * | 1985-08-12 | 1987-02-19 | Toshiba Corp | 可変利得回路 |
-
1988
- 1988-04-26 JP JP1988056056U patent/JPH066607Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6051309A (ja) * | 1983-08-31 | 1985-03-22 | Toshiba Corp | 利得制御回路 |
JPS6238012A (ja) * | 1985-08-12 | 1987-02-19 | Toshiba Corp | 可変利得回路 |
Also Published As
Publication number | Publication date |
---|---|
JPH01160716U (tr) | 1989-11-08 |
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