JPS6063786A - センスアンプ - Google Patents

センスアンプ

Info

Publication number
JPS6063786A
JPS6063786A JP58171683A JP17168383A JPS6063786A JP S6063786 A JPS6063786 A JP S6063786A JP 58171683 A JP58171683 A JP 58171683A JP 17168383 A JP17168383 A JP 17168383A JP S6063786 A JPS6063786 A JP S6063786A
Authority
JP
Japan
Prior art keywords
sense amplifier
input
inputs
transistors
address
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
JP58171683A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0325875B2 (US06589383-20030708-C00041.png
Inventor
Atsuo Koshizuka
淳生 越塚
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 JP58171683A priority Critical patent/JPS6063786A/ja
Priority to US06/648,507 priority patent/US4634900A/en
Priority to EP84401825A priority patent/EP0136229B1/en
Priority to KR1019840005607A priority patent/KR890002960B1/ko
Priority to DE8484401825T priority patent/DE3484669D1/de
Publication of JPS6063786A publication Critical patent/JPS6063786A/ja
Publication of JPH0325875B2 publication Critical patent/JPH0325875B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
    • G11C7/06—Sense amplifiers; Associated circuits, e.g. timing or triggering circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/22—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral
    • H03K5/24—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude
    • H03K5/2472—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude using field effect transistors
    • H03K5/2481—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude using field effect transistors with at least one differential stage
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
    • G11C7/06—Sense amplifiers; Associated circuits, e.g. timing or triggering circuits
    • G11C7/062—Differential amplifiers of non-latching type, e.g. comparators, long-tailed pairs

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Static Random-Access Memory (AREA)
  • Dram (AREA)
JP58171683A 1983-09-07 1983-09-17 センスアンプ Granted JPS6063786A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP58171683A JPS6063786A (ja) 1983-09-17 1983-09-17 センスアンプ
US06/648,507 US4634900A (en) 1983-09-17 1984-09-10 Sense amplifier
EP84401825A EP0136229B1 (en) 1983-09-17 1984-09-14 Sense amplifier
KR1019840005607A KR890002960B1 (ko) 1983-09-07 1984-09-14 센스 증폭기
DE8484401825T DE3484669D1 (de) 1983-09-17 1984-09-14 Leseverstaerker.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58171683A JPS6063786A (ja) 1983-09-17 1983-09-17 センスアンプ

Publications (2)

Publication Number Publication Date
JPS6063786A true JPS6063786A (ja) 1985-04-12
JPH0325875B2 JPH0325875B2 (US06589383-20030708-C00041.png) 1991-04-09

Family

ID=15927757

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58171683A Granted JPS6063786A (ja) 1983-09-07 1983-09-17 センスアンプ

Country Status (5)

Country Link
US (1) US4634900A (US06589383-20030708-C00041.png)
EP (1) EP0136229B1 (US06589383-20030708-C00041.png)
JP (1) JPS6063786A (US06589383-20030708-C00041.png)
KR (1) KR890002960B1 (US06589383-20030708-C00041.png)
DE (1) DE3484669D1 (US06589383-20030708-C00041.png)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62167698A (ja) * 1986-01-20 1987-07-24 Fujitsu Ltd 半導体記億装置
JPS62170097A (ja) * 1986-01-21 1987-07-27 Fujitsu Ltd 半導体記憶装置
JP2514330B2 (ja) * 1986-05-30 1996-07-10 日本テキサス・インスツルメンツ株式会社 センスアンプ回路
US4791324A (en) * 1987-04-10 1988-12-13 Motorola, Inc. CMOS differential-amplifier sense amplifier
US5034636A (en) * 1990-06-04 1991-07-23 Motorola, Inc. Sense amplifier with an integral logic function
US5487048A (en) * 1993-03-31 1996-01-23 Sgs-Thomson Microelectronics, Inc. Multiplexing sense amplifier
US5377143A (en) * 1993-03-31 1994-12-27 Sgs-Thomson Microelectronics, Inc. Multiplexing sense amplifier having level shifter circuits
EP0626693A3 (en) * 1993-03-31 1995-03-22 Sgs Thomson Microelectronics Multiplex sense amplifier.
US5610573A (en) * 1995-09-13 1997-03-11 Lsi Logic Corporation Method and apparatus for detecting assertion of multiple signals
US6160507A (en) * 1996-05-13 2000-12-12 Texas Instruments Incorporated Current bit cell and switched current network formed of such cells
FR2748617B1 (fr) * 1996-05-13 1998-08-14 Texas Instruments France Cellule de bit de courant et reseau a courant commute forme de telles cellules
KR100297324B1 (ko) * 1998-12-16 2001-08-07 김영환 반도체 집적회로의 증폭기

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5593587A (en) * 1978-12-29 1980-07-16 Fujitsu Ltd Sense amplifier circuit of mos memory
JPS57173195U (US06589383-20030708-C00041.png) * 1981-11-26 1982-11-01

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3879621A (en) * 1973-04-18 1975-04-22 Ibm Sense amplifier
US3953839A (en) * 1975-04-10 1976-04-27 International Business Machines Corporation Bit circuitry for enhance-deplete ram
JPS6019599B2 (ja) * 1977-06-13 1985-05-16 日本電気株式会社 相補型絶縁ゲ−ト半導体差動増幅回路
JPS5616992A (en) * 1979-07-20 1981-02-18 Hitachi Ltd Signal readout circuit
JPS5629889A (en) * 1979-08-21 1981-03-25 Seiko Epson Corp Mos random access memory
US4376987A (en) * 1980-08-18 1983-03-15 Mcdonnell Douglas Corporation Threshold referenced MNOS sense amplifier
JPS5838873B2 (ja) * 1980-10-15 1983-08-25 富士通株式会社 センス回路

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5593587A (en) * 1978-12-29 1980-07-16 Fujitsu Ltd Sense amplifier circuit of mos memory
JPS57173195U (US06589383-20030708-C00041.png) * 1981-11-26 1982-11-01

Also Published As

Publication number Publication date
US4634900A (en) 1987-01-06
EP0136229B1 (en) 1991-06-05
EP0136229A3 (en) 1988-03-30
KR850002638A (ko) 1985-05-15
KR890002960B1 (ko) 1989-08-14
DE3484669D1 (de) 1991-07-11
EP0136229A2 (en) 1985-04-03
JPH0325875B2 (US06589383-20030708-C00041.png) 1991-04-09

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