JPS57127989A - Mos static type ram - Google Patents

Mos static type ram

Info

Publication number
JPS57127989A
JPS57127989A JP56012960A JP1296081A JPS57127989A JP S57127989 A JPS57127989 A JP S57127989A JP 56012960 A JP56012960 A JP 56012960A JP 1296081 A JP1296081 A JP 1296081A JP S57127989 A JPS57127989 A JP S57127989A
Authority
JP
Japan
Prior art keywords
pair
data lines
common data
selection
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
JP56012960A
Other languages
English (en)
Other versions
JPH0241113B2 (ja
Inventor
Norimasa Yasui
Hideaki Nakamura
Kiyobumi Uchibori
Noburo Tanimura
Osamu Minato
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.)
Hitachi Microcomputer System Ltd
Hitachi Ltd
Original Assignee
Hitachi Ltd
Hitachi Microcomputer Engineering 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 Hitachi Ltd, Hitachi Microcomputer Engineering Ltd filed Critical Hitachi Ltd
Priority to JP56012960A priority Critical patent/JPS57127989A/ja
Priority to FR8123989A priority patent/FR2499291B1/fr
Priority to GB8201423A priority patent/GB2092403B/en
Priority to US06/343,590 priority patent/US4507759A/en
Priority to IT19387/82A priority patent/IT1149530B/it
Priority to DE19823203417 priority patent/DE3203417A1/de
Publication of JPS57127989A publication Critical patent/JPS57127989A/ja
Priority to SG203/86A priority patent/SG20386G/en
Priority to HK545/86A priority patent/HK54586A/xx
Priority to MY547/86A priority patent/MY8600547A/xx
Publication of JPH0241113B2 publication Critical patent/JPH0241113B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
    • G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
    • G11C11/41—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming static cells with positive feedback, i.e. cells not needing refreshing or charge regeneration, e.g. bistable multivibrator or Schmitt trigger
    • G11C11/413—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing, timing or power reduction
    • G11C11/417—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing, timing or power reduction for memory cells of the field-effect type
    • G11C11/419—Read-write [R-W] circuits
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10B—ELECTRONIC MEMORY DEVICES
    • H10B10/00—Static random access memory [SRAM] devices
    • H10B10/15—Static random access memory [SRAM] devices comprising a resistor load element

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Semiconductor Memories (AREA)
  • Static Random-Access Memory (AREA)
  • Dram (AREA)
JP56012960A 1981-02-02 1981-02-02 Mos static type ram Granted JPS57127989A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP56012960A JPS57127989A (en) 1981-02-02 1981-02-02 Mos static type ram
FR8123989A FR2499291B1 (fr) 1981-02-02 1981-12-22 Memoire statique
GB8201423A GB2092403B (en) 1981-02-02 1982-01-19 A static memory
US06/343,590 US4507759A (en) 1981-02-02 1982-01-28 Static memory
IT19387/82A IT1149530B (it) 1981-02-02 1982-02-01 Struttura di memoria statica
DE19823203417 DE3203417A1 (de) 1981-02-02 1982-02-02 Statischer speicher
SG203/86A SG20386G (en) 1981-02-02 1986-03-03 A static memory
HK545/86A HK54586A (en) 1981-02-02 1986-07-24 A static memory
MY547/86A MY8600547A (en) 1981-02-02 1986-12-30 A static memory

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56012960A JPS57127989A (en) 1981-02-02 1981-02-02 Mos static type ram

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP62297583A Division JPS63171495A (ja) 1987-11-27 1987-11-27 Ｒａｍのセンス方式

Publications (2)

Publication Number Publication Date
JPS57127989A true JPS57127989A (en) 1982-08-09
JPH0241113B2 JPH0241113B2 (ja) 1990-09-14

Family

ID=11819819

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56012960A Granted JPS57127989A (en) 1981-02-02 1981-02-02 Mos static type ram

Country Status (9)

Country Link
US (1) US4507759A (ja)
JP (1) JPS57127989A (ja)
DE (1) DE3203417A1 (ja)
FR (1) FR2499291B1 (ja)
GB (1) GB2092403B (ja)
HK (1) HK54586A (ja)
IT (1) IT1149530B (ja)
MY (1) MY8600547A (ja)
SG (1) SG20386G (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5975495A (ja) * 1982-10-22 1984-04-28 Hitachi Ltd Ｅｐｒｏｍ装置における読出し回路
JPS6043294A (ja) * 1983-08-18 1985-03-07 Toshiba Corp 半導体メモリ装置
JPS60254488A (ja) * 1984-05-30 1985-12-16 Mitsubishi Electric Corp 半導体記憶装置
JPS613390A (ja) * 1984-06-15 1986-01-09 Hitachi Ltd 記憶装置

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57186289A (en) * 1981-05-13 1982-11-16 Hitachi Ltd Semiconductor memory
US5119332A (en) * 1981-05-13 1992-06-02 Hitachi, Ltd. Semiconductor memory
JPS58203694A (ja) * 1982-05-21 1983-11-28 Nec Corp メモリ回路
EP0323876B1 (en) * 1983-09-21 1992-11-11 THORN EMI North America Inc. Bit line load and column circuitry for a semiconductor memory
US4791613A (en) * 1983-09-21 1988-12-13 Inmos Corporation Bit line and column circuitry used in a semiconductor memory
JPH0795395B2 (ja) * 1984-02-13 1995-10-11 株式会社日立製作所 半導体集積回路
US4694429A (en) * 1984-11-29 1987-09-15 Kabushiki Kaisha Toshiba Semiconductor memory device
US4649301A (en) * 1985-01-07 1987-03-10 Thomson Components-Mostek Corp. Multiple-input sense amplifier with two CMOS differential stages driving a high-gain stage
JPS621189A (ja) * 1985-03-18 1987-01-07 Nec Corp Ｍｏｓメモリ回路
CA1258320A (en) * 1985-04-01 1989-08-08 Madhukar B. Vora Small contactless ram cell
DE3680371D1 (de) * 1985-04-10 1991-08-29 Nec Corp Speicher mit auswaehlbarer wortlaenge.
JPS6247897A (ja) * 1985-08-28 1987-03-02 Sony Corp 読み出し増幅器
US4685086A (en) * 1985-11-14 1987-08-04 Thomson Components-Mostek Corp. Memory cell leakage detection circuit
US4805148A (en) * 1985-11-22 1989-02-14 Diehl Nagle Sherra E High impendance-coupled CMOS SRAM for improved single event immunity
US4905189B1 (en) * 1985-12-18 1993-06-01 System for reading and writing information
JPS62197990A (ja) * 1986-02-25 1987-09-01 Mitsubishi Electric Corp 半導体記憶回路
US5165039A (en) * 1986-03-28 1992-11-17 Texas Instruments Incorporated Register file for bit slice processor with simultaneous accessing of plural memory array cells
EP0257912A3 (en) * 1986-08-29 1989-08-23 Kabushiki Kaisha Toshiba Static semiconductor memory device
JPS6376192A (ja) * 1986-09-19 1988-04-06 Fujitsu Ltd 半導体記憶装置
FR2608861A1 (fr) * 1986-12-23 1988-06-24 Labo Electronique Physique Circuit amplificateur de lecture pour une memoire ram statique
KR900006293B1 (ko) * 1987-06-20 1990-08-27 삼성전자 주식회사 씨모오스 디램의 데이터 전송회로
EP0320556B1 (en) * 1987-12-15 1991-02-27 International Business Machines Corporation Improved reference voltage generator for cmos memories
JPH0766945B2 (ja) * 1988-09-06 1995-07-19 株式会社東芝 スタティック型メモリ
JPH0817034B2 (ja) * 1988-10-24 1996-02-21 三菱電機株式会社 半導体記憶装置
KR920010345B1 (ko) * 1990-06-30 1992-11-27 삼성전자 주식회사 선충전수단을 구비한 라이트 드라이버(write driver)
US5325338A (en) * 1991-09-04 1994-06-28 Advanced Micro Devices, Inc. Dual port memory, such as used in color lookup tables for video systems
JPH06162776A (ja) * 1992-11-18 1994-06-10 Nec Corp 半導体メモリ回路
JPH07147086A (ja) * 1993-11-02 1995-06-06 Nec Corp ダイナミック型半導体記憶装置
KR100439039B1 (ko) * 2002-09-09 2004-07-03 삼성전자주식회사 반도체 메모리 장치 및 이 장치의 센스 증폭기
US7027346B2 (en) * 2003-01-06 2006-04-11 Texas Instruments Incorporated Bit line control for low power in standby
EP1607931B1 (en) 2003-03-26 2014-01-08 Semiconductor Energy Laboratory Co., Ltd. Device substrate and light-emitting device
JP4562997B2 (ja) 2003-03-26 2010-10-13 株式会社半導体エネルギー研究所 素子基板及び発光装置
US7248508B1 (en) * 2006-01-11 2007-07-24 Arm Limited Data retention in a semiconductor memory
JP5178182B2 (ja) * 2007-12-25 2013-04-10 株式会社東芝 半導体記憶装置
GB2515098B (en) * 2013-06-14 2016-02-03 Jaguar Land Rover Ltd Speaker device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5352325A (en) * 1976-10-25 1978-05-12 Toshiba Corp Mos random access memory
JPS55129994A (en) * 1979-03-26 1980-10-08 Nec Corp Semiconductor memory device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5472691A (en) * 1977-11-21 1979-06-11 Toshiba Corp Semiconductor device
US4272834A (en) * 1978-10-06 1981-06-09 Hitachi, Ltd. Data line potential setting circuit and MIS memory circuit using the same
JPS5570993A (en) * 1978-11-24 1980-05-28 Hitachi Ltd Memory circuit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5352325A (en) * 1976-10-25 1978-05-12 Toshiba Corp Mos random access memory
JPS55129994A (en) * 1979-03-26 1980-10-08 Nec Corp Semiconductor memory device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5975495A (ja) * 1982-10-22 1984-04-28 Hitachi Ltd Ｅｐｒｏｍ装置における読出し回路
JPS6043294A (ja) * 1983-08-18 1985-03-07 Toshiba Corp 半導体メモリ装置
JPS60254488A (ja) * 1984-05-30 1985-12-16 Mitsubishi Electric Corp 半導体記憶装置
JPS613390A (ja) * 1984-06-15 1986-01-09 Hitachi Ltd 記憶装置

Also Published As

Publication number Publication date
US4507759A (en) 1985-03-26
GB2092403B (en) 1984-08-01
SG20386G (en) 1987-03-27
DE3203417A1 (de) 1982-08-12
FR2499291B1 (fr) 1986-12-05
FR2499291A1 (fr) 1982-08-06
GB2092403A (en) 1982-08-11
IT8219387A0 (it) 1982-02-01
HK54586A (en) 1986-08-01
JPH0241113B2 (ja) 1990-09-14
MY8600547A (en) 1986-12-31
IT1149530B (it) 1986-12-03

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