JPS5883835U - switch circuit device - Google Patents

switch circuit device

Info

Publication number
JPS5883835U
JPS5883835U JP17973581U JP17973581U JPS5883835U JP S5883835 U JPS5883835 U JP S5883835U JP 17973581 U JP17973581 U JP 17973581U JP 17973581 U JP17973581 U JP 17973581U JP S5883835 U JPS5883835 U JP S5883835U
Authority
JP
Japan
Prior art keywords
circuit device
switch circuit
switch
abstract
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
Application number
JP17973581U
Other languages
Japanese (ja)
Inventor
勝明 原
Original Assignee
日本電気ホームエレクトロニクス株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日本電気ホームエレクトロニクス株式会社 filed Critical 日本電気ホームエレクトロニクス株式会社
Priority to JP17973581U priority Critical patent/JPS5883835U/en
Publication of JPS5883835U publication Critical patent/JPS5883835U/en
Pending legal-status Critical Current

Links

Landscapes

  • Arrangements For Transmission Of Measured Signals (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Electronic Switches (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Dc Digital Transmission (AREA)
  • Selective Calling Equipment (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は複数のスイッチに対応する出力を一対の信号線
で伝送するスイッチ回路装置の従来例を示す回路図、第
２図は本考案の一実施例を示す回路図、第３図は第２図
回路の動作を説明する電圧−電流関係図、第４図は本考
案の他の実施例を示す回路図、第５図は第４図回路の出
力例を示す波形図を示す。 ３ａ、　　３ｂ、　　３Ｃ，３ｄ、　　Ｉ　Ｄａ、　　
１０ｂ、　　Ｉ　ＤＣ。 １０ｄ・・・・・・スイッチ、４．１１・・・・・・ダ
イオード、５ａ、５ｂ、５Ｃ，５ｄ、１２ａ、１２ｂ、
１２Ｃ。 １２ｄ・・・・・・スイッチ回路。Fig. 1 is a circuit diagram showing a conventional example of a switch circuit device that transmits outputs corresponding to a plurality of switches via a pair of signal lines, Fig. 2 is a circuit diagram showing an embodiment of the present invention, and Fig. FIG. 2 is a voltage-current relationship diagram explaining the operation of the circuit, FIG. 4 is a circuit diagram showing another embodiment of the present invention, and FIG. 5 is a waveform diagram showing an example of the output of the circuit shown in FIG. 3a, 3b, 3C, 3d, I Da,
10b, IDC. 10d...Switch, 4.11...Diode, 5a, 5b, 5C, 5d, 12a, 12b,
12C. 12d...Switch circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] スイッチにダイオードを並列的に接続した複数のスイッ
チ回路を直列接続したことを特徴とするスイッチ回路装
置。A switch circuit device characterized in that a plurality of switch circuits each having a switch and a diode connected in parallel are connected in series.
JP17973581U 1981-11-30 1981-11-30 switch circuit device Pending JPS5883835U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17973581U JPS5883835U (en) 1981-11-30 1981-11-30 switch circuit device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17973581U JPS5883835U (en) 1981-11-30 1981-11-30 switch circuit device

Publications (1)

Publication Number Publication Date
JPS5883835U true JPS5883835U (en) 1983-06-07

Family

ID=29975696

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17973581U Pending JPS5883835U (en) 1981-11-30 1981-11-30 switch circuit device

Country Status (1)

Country Link
JP (1) JPS5883835U (en)

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