JPS6172932U - - Google Patents

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Publication number
JPS6172932U
JPS6172932U JP15744984U JP15744984U JPS6172932U JP S6172932 U JPS6172932 U JP S6172932U JP 15744984 U JP15744984 U JP 15744984U JP 15744984 U JP15744984 U JP 15744984U JP S6172932 U JPS6172932 U JP S6172932U
Authority
JP
Japan
Prior art keywords
input signal
signal source
stage
level setting
setting resistors
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
JP15744984U
Other languages
English (en)
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 filed Critical
Priority to JP15744984U priority Critical patent/JPS6172932U/ja
Publication of JPS6172932U publication Critical patent/JPS6172932U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第１図は本考案回路の一実施例の回路図、第２
図は本考案回路の一変形例の回路図、第３図は従
来回路の一例の回路図である。 １ａ，１ｂ，１１〜１ｎ…信号源、２ａ，２ｂ
，５，６，９１〜９ｎ…レベル設定用抵抗、３ａ
，３ｂ，７，８１〜８ｎ−１…開閉成スイツチ、
４，１０…出力端子。

Claims (1)

    【実用新案登録請求の範囲】
  1. ｎ個（ただし、ｎは２以上の整数）の入力信号
    源のうち初段の入力信号源から出力端子に到る信
    号伝送路に、直列に接続された、ｎ個のレベル設
    定用抵抗と、該初段の入力信号源を除くｎ−１個
    の該入力信号源のうち、ｉ番目（ただし、ｉは１
    〜ｎ―１の各値）の該入力信号源に一端が接続さ
    れ、該初段の入力信号源からｉ番目とｉ＋１番目
    の該レベル設定用抵抗の接続点に他端が接続され
    た全部でｎ−１個の開閉成スイツチとよりなり、
    該ｎ−１個の開閉成スイツチのうち所望の一の開
    閉成スイツチのみを閉成するか又は全部を開成す
    るよう構成した信号選択回路。
JP15744984U 1984-10-18 1984-10-18 Pending JPS6172932U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15744984U JPS6172932U (ja) 1984-10-18 1984-10-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15744984U JPS6172932U (ja) 1984-10-18 1984-10-18

Publications (1)

Publication Number Publication Date
JPS6172932U true JPS6172932U (ja) 1986-05-17

Family

ID=30715442

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15744984U Pending JPS6172932U (ja) 1984-10-18 1984-10-18

Country Status (1)

Country Link
JP (1) JPS6172932U (ja)

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