JPH0373029U - - Google Patents
Info
- Publication number
- JPH0373029U JPH0373029U JP13256589U JP13256589U JPH0373029U JP H0373029 U JPH0373029 U JP H0373029U JP 13256589 U JP13256589 U JP 13256589U JP 13256589 U JP13256589 U JP 13256589U JP H0373029 U JPH0373029 U JP H0373029U
- Authority
- JP
- Japan
- Prior art keywords
- operational amplifier
- inverting input
- switch means
- electronic volume
- volume device
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Control Of Amplification And Gain Control (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13256589U JPH0373029U (sl) | 1989-11-16 | 1989-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13256589U JPH0373029U (sl) | 1989-11-16 | 1989-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0373029U true JPH0373029U (sl) | 1991-07-23 |
Family
ID=31680020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13256589U Pending JPH0373029U (sl) | 1989-11-16 | 1989-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0373029U (sl) |
-
1989
- 1989-11-16 JP JP13256589U patent/JPH0373029U/ja active Pending