JP2538239Y2 - 低周波増幅回路 - Google Patents
低周波増幅回路Info
- Publication number
- JP2538239Y2 JP2538239Y2 JP1990100858U JP10085890U JP2538239Y2 JP 2538239 Y2 JP2538239 Y2 JP 2538239Y2 JP 1990100858 U JP1990100858 U JP 1990100858U JP 10085890 U JP10085890 U JP 10085890U JP 2538239 Y2 JP2538239 Y2 JP 2538239Y2
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- current
- collector
- circuit
- 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 - Lifetime
Links
Landscapes
- Amplifiers (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990100858U JP2538239Y2 (ja) | 1990-09-26 | 1990-09-26 | 低周波増幅回路 |
US08/531,063 US5717684A (en) | 1990-01-29 | 1995-09-20 | Disk cartridge having chamfered wall portion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990100858U JP2538239Y2 (ja) | 1990-09-26 | 1990-09-26 | 低周波増幅回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0457912U JPH0457912U (sl) | 1992-05-19 |
JP2538239Y2 true JP2538239Y2 (ja) | 1997-06-11 |
Family
ID=31843829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990100858U Expired - Lifetime JP2538239Y2 (ja) | 1990-01-29 | 1990-09-26 | 低周波増幅回路 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2538239Y2 (sl) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS559105U (sl) * | 1978-06-30 | 1980-01-21 |
-
1990
- 1990-09-26 JP JP1990100858U patent/JP2538239Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0457912U (sl) | 1992-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |