JPH01126623U - - Google Patents

Info

Publication number
JPH01126623U
JPH01126623U JP1711388U JP1711388U JPH01126623U JP H01126623 U JPH01126623 U JP H01126623U JP 1711388 U JP1711388 U JP 1711388U JP 1711388 U JP1711388 U JP 1711388U JP H01126623 U JPH01126623 U JP H01126623U
Authority
JP
Japan
Prior art keywords
operational amplifier
resistor
voltage amplitude
amplitude limiting
output terminal
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
JP1711388U
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 JP1711388U priority Critical patent/JPH01126623U/ja
Publication of JPH01126623U publication Critical patent/JPH01126623U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)

Description

【図面の簡単な説明】
第1図は本考案による一実施例を示すブロツク
回路図、第2図は従来例を示すブロツク回路、第
3図は同上実施例の出力波形を示す図、第4図は
従来例の出力波形を示す図である。 1,3,10,11,12,13……抵抗器、
2,6,7,15,16……演算増幅器、FB…
…フイードバツク回路、8……コンデンサ、4,
5……ダイオード、14……可変抵抗器、38…
…電源電圧。

Claims (1)

  1. 【実用新案登録請求の範囲】 第1の演算増幅器の出力端子と、該演算増幅器
    の1個の入力端子との間に、フイードバツク用の
    第1の抵抗を接続すると共に、少なくとも1対の
    第2ならびに第3の演算増幅器ならびに1対のダ
    イオードからなる電圧振幅制限用のフイードバツ
    ク回路を、前記第1の抵抗に並列に接続してなる
    電圧振幅制限回路において、 前記第1の抵抗に並列に接続されるコンデンサ
    を備えていることを特徴とする電圧振幅制限回路
JP1711388U 1988-02-12 1988-02-12 Pending JPH01126623U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1711388U JPH01126623U (ja) 1988-02-12 1988-02-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1711388U JPH01126623U (ja) 1988-02-12 1988-02-12

Publications (1)

Publication Number Publication Date
JPH01126623U true JPH01126623U (ja) 1989-08-30

Family

ID=31230608

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1711388U Pending JPH01126623U (ja) 1988-02-12 1988-02-12

Country Status (1)

Country Link
JP (1) JPH01126623U (ja)

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