JPH03130617U - - Google Patents
Info
- Publication number
- JPH03130617U JPH03130617U JP3653090U JP3653090U JPH03130617U JP H03130617 U JPH03130617 U JP H03130617U JP 3653090 U JP3653090 U JP 3653090U JP 3653090 U JP3653090 U JP 3653090U JP H03130617 U JPH03130617 U JP H03130617U
- Authority
- JP
- Japan
- Prior art keywords
- operational amplifier
- output
- detects
- detection circuit
- input terminal
- 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
- 238000001514 detection method Methods 0.000 claims 2
- 230000007423 decrease Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
Landscapes
- Amplifiers (AREA)
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3653090U JPH03130617U (pm) | 1990-04-06 | 1990-04-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3653090U JPH03130617U (pm) | 1990-04-06 | 1990-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03130617U true JPH03130617U (pm) | 1991-12-27 |
Family
ID=31542840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3653090U Pending JPH03130617U (pm) | 1990-04-06 | 1990-04-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03130617U (pm) |
-
1990
- 1990-04-06 JP JP3653090U patent/JPH03130617U/ja active Pending
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