JPH0521450B2 - - Google Patents

Info

Publication number
JPH0521450B2
JPH0521450B2 JP18909286A JP18909286A JPH0521450B2 JP H0521450 B2 JPH0521450 B2 JP H0521450B2 JP 18909286 A JP18909286 A JP 18909286A JP 18909286 A JP18909286 A JP 18909286A JP H0521450 B2 JPH0521450 B2 JP H0521450B2
Authority
JP
Japan
Prior art keywords
transistor
circuit
output
pull
base
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 - Lifetime
Application number
JP18909286A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6345916A (ja
Inventor
Hiroshi Enomoto
Yasushi Yasuda
Masao Kumagai
Akinori Tawara
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
Priority to JP18909286A priority Critical patent/JPS6345916A/ja
Publication of JPS6345916A publication Critical patent/JPS6345916A/ja
Publication of JPH0521450B2 publication Critical patent/JPH0521450B2/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
    • H03K19/01—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
    • H03K19/02—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
    • H03K19/088—Transistor-transistor logic

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Power Engineering (AREA)
  • Logic Circuits (AREA)
JP18909286A 1986-08-12 1986-08-12 半導体論理回路 Granted JPS6345916A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18909286A JPS6345916A (ja) 1986-08-12 1986-08-12 半導体論理回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18909286A JPS6345916A (ja) 1986-08-12 1986-08-12 半導体論理回路

Publications (2)

Publication Number Publication Date
JPS6345916A JPS6345916A (ja) 1988-02-26
JPH0521450B2 true JPH0521450B2 (enrdf_load_stackoverflow) 1993-03-24

Family

ID=16235198

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18909286A Granted JPS6345916A (ja) 1986-08-12 1986-08-12 半導体論理回路

Country Status (1)

Country Link
JP (1) JPS6345916A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0736507B2 (ja) * 1989-02-02 1995-04-19 株式会社東芝 半導体論理回路

Also Published As

Publication number Publication date
JPS6345916A (ja) 1988-02-26

Similar Documents

Publication Publication Date Title
US4449063A (en) Logic circuit with improved switching
KR910009086B1 (ko) 출력회로
US4883975A (en) Schmitt trigger circuit
JPH0629824A (ja) 論理信号切り換え回路
US5124581A (en) Emitter-coupled logic output circuit
EP0424589B1 (en) Self-referenced current switch logic circuit with a push-pull output buffer
US5066874A (en) Signal output circuit having bipolar transistor in output stage and arranged in cmos semiconductor integrated circuit
JPH0521450B2 (enrdf_load_stackoverflow)
KR0165986B1 (ko) BiCMOS 논리 회로
US5408136A (en) Circuit for providing fast logic transitions
EP0328842B1 (en) Half current switch with feedback
KR940005975B1 (ko) 출력회로
JPH0752836B2 (ja) 負の内部接地電圧グリッチを補償する方法と回路
JPS60502182A (ja) 電流切換装置
JPH0413853Y2 (enrdf_load_stackoverflow)
JPS631212A (ja) Ｅｃｌ回路
JPH0677813A (ja) 論理回路
JPH0477485B2 (enrdf_load_stackoverflow)
JPS63128814A (ja) レベル変換回路
JPH04219017A (ja) 論理回路
JPH0669785A (ja) 半導体集積回路
JPS61121527A (ja) 論理回路
JPS62219815A (ja) 論理回路
JPH0562988A (ja) 半導体出力回路
JPH04227316A (ja) スイッチング回路