JPS58173918U - signal output circuit - Google Patents
signal output circuitInfo
- Publication number
- JPS58173918U JPS58173918U JP7137982U JP7137982U JPS58173918U JP S58173918 U JPS58173918 U JP S58173918U JP 7137982 U JP7137982 U JP 7137982U JP 7137982 U JP7137982 U JP 7137982U JP S58173918 U JPS58173918 U JP S58173918U
- Authority
- JP
- Japan
- Prior art keywords
- signal output
- output circuit
- amplifier
- output terminal
- circuit
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は一般的なビデオシステムにおける信号出力回路
を示す回路図である。第２図は本考案に係る信号出力回
路の原理的な構成を示す回路図である。第３図は本考案
の具体的な実施例を示すブロック図である。第４図は本
考案に係る信号出力回路を多山カイ（シた場合の等価回
路図である。
３０・・・・・・電源、３１・・・・・・増幅器、３２
・・・・・・帰還抵抗、３３，８１．１ＯＩＡ、ｌ０Ｉ
Ｂ、・・・。
１０１Ｎ・・・・・・結合コンデンサ、３４．８４・・
・・・・帰還コンデンサ、３５．８５・・・・・・信号
出力端子、５０・・・・・・前置増幅回路、６０・・・
・・・出力増幅回路、７０・・・・・・直流帰還回路。FIG. 1 is a circuit diagram showing a signal output circuit in a general video system. FIG. 2 is a circuit diagram showing the basic configuration of the signal output circuit according to the present invention. FIG. 3 is a block diagram showing a specific embodiment of the present invention. FIG. 4 is an equivalent circuit diagram when the signal output circuit according to the present invention is installed in multiple circuits. 30...Power source, 31...Amplifier, 32
...Feedback resistance, 33,81.1OIA, l0I
B... 101N...Coupling capacitor, 34.84...
...Feedback capacitor, 35.85...Signal output terminal, 50...Preamplifier circuit, 60...
...Output amplifier circuit, 70...DC feedback circuit.
Claims (1)
サを介して信号出力端子から出力する信号出力回路にお
いて、上記増幅器の出力端を帰還抵抗を介して該増幅器
の入力端に接続するとともに、上記信号出力端子を帰還
コンデンサを介して上記増幅器の入力端に接続して成る
信号出力回路。In a signal output circuit that outputs the amplified output of an amplifier driven by a single power supply from a signal output terminal via a combination capacitor, the output terminal of the amplifier is connected to the input terminal of the amplifier via a feedback resistor, and A signal output circuit comprising the signal output terminal connected to the input terminal of the amplifier via a feedback capacitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7137982U JPS58173918U (en) | 1982-05-18 | 1982-05-18 | signal output circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7137982U JPS58173918U (en) | 1982-05-18 | 1982-05-18 | signal output circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58173918U true JPS58173918U (en) | 1983-11-21 |
Family
ID=30080997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7137982U Pending JPS58173918U (en) | 1982-05-18 | 1982-05-18 | signal output circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58173918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010166493A (en) * | 2009-01-19 | 2010-07-29 | Mitsumi Electric Co Ltd | Semiconductor integrated circuit and video signal output circuit |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5068761A (en) * | 1973-10-23 | 1975-06-09 |
-
1982
- 1982-05-18 JP JP7137982U patent/JPS58173918U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5068761A (en) * | 1973-10-23 | 1975-06-09 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010166493A (en) * | 2009-01-19 | 2010-07-29 | Mitsumi Electric Co Ltd | Semiconductor integrated circuit and video signal output circuit |
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