DE3171274D1 - Logic circuit - Google Patents

Logic circuit

Info

Publication number
DE3171274D1
DE3171274D1 DE8181305817T DE3171274T DE3171274D1 DE 3171274 D1 DE3171274 D1 DE 3171274D1 DE 8181305817 T DE8181305817 T DE 8181305817T DE 3171274 T DE3171274 T DE 3171274T DE 3171274 D1 DE3171274 D1 DE 3171274D1
Authority
DE
Germany
Prior art keywords
logic circuit
logic
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.)
Expired
Application number
DE8181305817T
Other languages
English (en)
Inventor
Tetsu Tanizawa
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Application granted granted Critical
Publication of DE3171274D1 publication Critical patent/DE3171274D1/de
Expired 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
    • H03K19/01—Modifications for accelerating switching
    • H03K19/013—Modifications for accelerating switching in bipolar transistor circuits
    • H03K19/0136—Modifications for accelerating switching in bipolar transistor circuits by means of a pull-up or down element
    • 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
    • H03K19/01—Modifications for accelerating switching
    • H03K19/013—Modifications for accelerating switching in bipolar transistor circuits

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Logic Circuits (AREA)
DE8181305817T 1980-12-11 1981-12-09 Logic circuit Expired DE3171274D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17485280A JPS5799037A (en) 1980-12-11 1980-12-11 Logical circuit

Publications (1)

Publication Number Publication Date
DE3171274D1 true DE3171274D1 (en) 1985-08-08

Family

ID=15985770

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181305817T Expired DE3171274D1 (en) 1980-12-11 1981-12-09 Logic circuit

Country Status (4)

Country Link
EP (1) EP0054408B1 (de)
JP (1) JPS5799037A (de)
DE (1) DE3171274D1 (de)
IE (1) IE52372B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5830234A (ja) * 1981-08-18 1983-02-22 Fujitsu Ltd 論理回路
NL8300843A (nl) * 1983-03-09 1984-10-01 Philips Nv Geintegreerde logische schakeling.
US4605864A (en) * 1985-01-04 1986-08-12 Advanced Micro Devices, Inc. AFL (advanced fast logic) line driver circuit

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3217181A (en) * 1962-09-11 1965-11-09 Rca Corp Logic switching circuit comprising a plurality of discrete inputs
JPS5382253A (en) * 1976-12-28 1978-07-20 Fujitsu Ltd Logical operation circuit

Also Published As

Publication number Publication date
IE52372B1 (en) 1987-09-30
IE812917L (en) 1982-06-11
EP0054408B1 (de) 1985-07-03
JPS5799037A (en) 1982-06-19
EP0054408A1 (de) 1982-06-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee