JPS5811334U - analog switch circuit - Google Patents
analog switch circuitInfo
- Publication number
- JPS5811334U JPS5811334U JP10400381U JP10400381U JPS5811334U JP S5811334 U JPS5811334 U JP S5811334U JP 10400381 U JP10400381 U JP 10400381U JP 10400381 U JP10400381 U JP 10400381U JP S5811334 U JPS5811334 U JP S5811334U
- Authority
- JP
- Japan
- Prior art keywords
- switch circuit
- analog switch
- transistor
- diode
- control signal
- 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
Landscapes
- Electronic Switches (AREA)
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図は従来のアナログスイッチ回路、第2図は本考案
の一実施例を示すアナログスイッチ回路。
1はアナログ信号入力端子、2はアナログ信号出力端子
、3はスイッチ制御信号入力端子、Q□はスイッチ用ト
ランジスタである。FIG. 1 shows a conventional analog switch circuit, and FIG. 2 shows an analog switch circuit showing an embodiment of the present invention. 1 is an analog signal input terminal, 2 is an analog signal output terminal, 3 is a switch control signal input terminal, and Q□ is a switching transistor.
Claims (1)
て、前記トランジスタのベースに、ダイオードを接続し
、このダイオードを介して制御信号を加える事を特徴と
するアナログスイッチ回路。An analog switch circuit using a transistor, characterized in that a diode is connected to the base of the transistor, and a control signal is applied via the diode.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10400381U JPS5811334U (en) | 1981-07-15 | 1981-07-15 | analog switch circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10400381U JPS5811334U (en) | 1981-07-15 | 1981-07-15 | analog switch circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5811334U true JPS5811334U (en) | 1983-01-25 |
Family
ID=29898607
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10400381U Pending JPS5811334U (en) | 1981-07-15 | 1981-07-15 | analog switch circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5811334U (en) |
-
1981
- 1981-07-15 JP JP10400381U patent/JPS5811334U/en active Pending
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