JPS6412417B2 - - Google Patents

Info

Publication number
JPS6412417B2
JPS6412417B2 JP56125547A JP12554781A JPS6412417B2 JP S6412417 B2 JPS6412417 B2 JP S6412417B2 JP 56125547 A JP56125547 A JP 56125547A JP 12554781 A JP12554781 A JP 12554781A JP S6412417 B2 JPS6412417 B2 JP S6412417B2
Authority
JP
Japan
Prior art keywords
transistor
terminal
power supply
current
emitter
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.)
Expired
Application number
JP56125547A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5827437A (ja
Inventor
Mitsutoshi Sugawara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
Nippon Electric Co Ltd
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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP56125547A priority Critical patent/JPS5827437A/ja
Publication of JPS5827437A publication Critical patent/JPS5827437A/ja
Publication of JPS6412417B2 publication Critical patent/JPS6412417B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/08—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices
    • H03K19/082—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using bipolar transistors
    • H03K19/0823—Multistate logic
    • H03K19/0826—Multistate logic one of the states being the high impedance or floating state

Landscapes

  • Logic Circuits (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
JP56125547A 1981-08-11 1981-08-11 ３状態出力回路 Granted JPS5827437A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56125547A JPS5827437A (ja) 1981-08-11 1981-08-11 ３状態出力回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56125547A JPS5827437A (ja) 1981-08-11 1981-08-11 ３状態出力回路

Publications (2)

Publication Number Publication Date
JPS5827437A JPS5827437A (ja) 1983-02-18
JPS6412417B2 true JPS6412417B2 (forum.php) 1989-02-28

Family

ID=14912895

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56125547A Granted JPS5827437A (ja) 1981-08-11 1981-08-11 ３状態出力回路

Country Status (1)

Country Link
JP (1) JPS5827437A (forum.php)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0817319B2 (ja) * 1987-09-24 1996-02-21 株式会社日立製作所 ３ステート回路及びそれを用いた出力回路

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS537332A (en) * 1976-07-09 1978-01-23 Konishiroku Photo Ind Co Ltd Introducing and displaying device for open f value of lens
US4167727A (en) * 1977-07-08 1979-09-11 Motorola, Inc. Logic circuits incorporating a dual function input

Also Published As

Publication number Publication date
JPS5827437A (ja) 1983-02-18

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