JPH021965Y2 - - Google Patents
Info
- Publication number
- JPH021965Y2 JPH021965Y2 JP13649982U JP13649982U JPH021965Y2 JP H021965 Y2 JPH021965 Y2 JP H021965Y2 JP 13649982 U JP13649982 U JP 13649982U JP 13649982 U JP13649982 U JP 13649982U JP H021965 Y2 JPH021965 Y2 JP H021965Y2
- Authority
- JP
- Japan
- Prior art keywords
- phase input
- capacitor
- positive
- signal
- operational 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
Links
- 239000003990 capacitor Substances 0.000 claims description 15
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 230000005236 sound signal Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 1
Landscapes
- Networks Using Active Elements (AREA)
- Amplifiers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13649982U JPS5942641U (ja) | 1982-09-10 | 1982-09-10 | 信号変換回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13649982U JPS5942641U (ja) | 1982-09-10 | 1982-09-10 | 信号変換回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5942641U JPS5942641U (ja) | 1984-03-19 |
| JPH021965Y2 true JPH021965Y2 (pt) | 1990-01-18 |
Family
ID=30306888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13649982U Granted JPS5942641U (ja) | 1982-09-10 | 1982-09-10 | 信号変換回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5942641U (pt) |
-
1982
- 1982-09-10 JP JP13649982U patent/JPS5942641U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5942641U (ja) | 1984-03-19 |
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