JPS6365327U - - Google Patents

Info

Publication number
JPS6365327U
JPS6365327U JP15971786U JP15971786U JPS6365327U JP S6365327 U JPS6365327 U JP S6365327U JP 15971786 U JP15971786 U JP 15971786U JP 15971786 U JP15971786 U JP 15971786U JP S6365327 U JPS6365327 U JP S6365327U
Authority
JP
Japan
Prior art keywords
switch
pin
response
state
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.)
Granted
Application number
JP15971786U
Other languages
English (en)
Other versions
JPH0450659Y2 (ja
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 JP1986159717U priority Critical patent/JPH0450659Y2/ja
Publication of JPS6365327U publication Critical patent/JPS6365327U/ja
Application granted granted Critical
Publication of JPH0450659Y2 publication Critical patent/JPH0450659Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Processing Of Color Television Signals (AREA)
  • Electronic Switches (AREA)
  • Logic Circuits (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の一実施例を示す回路図、第
2図は従来の集積回路を示す回路図、及び第3図
イ乃至ニは第1図の説明に供する為の波形図であ
る。 10…入力端子、14…ピン、15…出力端子
、16…スイツチ、20…第1スイツチングトラ
ンジスタ、21…第2スイツチングトランジスタ
、27…出力端子。

Claims (1)

    【実用新案登録請求の範囲】
  1. IC内部へ入力信号を印加する為のピンと、前
    記IC内に内蔵され前記入力信号が印加される利
    用回路と、該利用回路の出力信号に応じて開閉す
    るスイツチと、該スイツチの第1の状態に応じて
    前記ピンからの前記入力信号を前記利用回路に供
    給する第1切換回路と、前記スイツチの第2の状
    態に応じて前記IC内部からの信号を前記ピンに
    供給する第2切換回路とから成り、前記ICのピ
    ンを入出力に兼用した事を特徴とする集積回路。
JP1986159717U 1986-10-17 1986-10-17 Expired JPH0450659Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986159717U JPH0450659Y2 (ja) 1986-10-17 1986-10-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986159717U JPH0450659Y2 (ja) 1986-10-17 1986-10-17

Publications (2)

Publication Number Publication Date
JPS6365327U true JPS6365327U (ja) 1988-04-30
JPH0450659Y2 JPH0450659Y2 (ja) 1992-11-30

Family

ID=31084407

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986159717U Expired JPH0450659Y2 (ja) 1986-10-17 1986-10-17

Country Status (1)

Country Link
JP (1) JPH0450659Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5394166A (en) * 1977-01-27 1978-08-17 Philips Nv Circuit partly contained in monolithic integrated semiconductor body

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5394166A (en) * 1977-01-27 1978-08-17 Philips Nv Circuit partly contained in monolithic integrated semiconductor body

Also Published As

Publication number Publication date
JPH0450659Y2 (ja) 1992-11-30

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