JPS5349969A - Semiconductor memory unit - Google Patents

Semiconductor memory unit

Info

Publication number
JPS5349969A
JPS5349969A JP12381076A JP12381076A JPS5349969A JP S5349969 A JPS5349969 A JP S5349969A JP 12381076 A JP12381076 A JP 12381076A JP 12381076 A JP12381076 A JP 12381076A JP S5349969 A JPS5349969 A JP S5349969A
Authority
JP
Japan
Prior art keywords
semiconductor memory
memory unit
sense amplifier
amplifier
pairs
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.)
Pending
Application number
JP12381076A
Other languages
Japanese (ja)
Inventor
Mitsumasa Koyanagi
Hideo Sunami
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 Ltd
Original Assignee
Hitachi 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 filed Critical Hitachi Ltd
Priority to JP12381076A priority Critical patent/JPS5349969A/en
Publication of JPS5349969A publication Critical patent/JPS5349969A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To achieve a highly integrated semiconductor device which features a large S/N and in which the occupied area of a sense amplifier does not regulate the distribution of the memory cell, by locating the sense amplifier linked to the data line pairs which are adjacent in parallel in such a way that the amplifier may be positioned opposite to the data pairs.
COPYRIGHT: (C)1978,JPO&Japio
JP12381076A 1976-10-18 1976-10-18 Semiconductor memory unit Pending JPS5349969A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12381076A JPS5349969A (en) 1976-10-18 1976-10-18 Semiconductor memory unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12381076A JPS5349969A (en) 1976-10-18 1976-10-18 Semiconductor memory unit

Publications (1)

Publication Number Publication Date
JPS5349969A true JPS5349969A (en) 1978-05-06

Family

ID=14869884

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12381076A Pending JPS5349969A (en) 1976-10-18 1976-10-18 Semiconductor memory unit

Country Status (1)

Country Link
JP (1) JPS5349969A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5683891A (en) * 1979-12-13 1981-07-08 Fujitsu Ltd Semiconductor storage device
JPS57111061A (en) * 1980-12-26 1982-07-10 Fujitsu Ltd Semiconductor memory unit
JPS59117258A (en) * 1982-12-24 1984-07-06 Hitachi Ltd Semiconductor device and manufacture thereof
JPS60164994A (en) * 1984-02-06 1985-08-28 Seiko Epson Corp Semiconductor memory device
JPS61210663A (en) * 1986-01-24 1986-09-18 Hitachi Ltd Semiconductor memory device
JPS62194665A (en) * 1986-08-04 1987-08-27 Hitachi Ltd Semiconductor memory
JPH022668A (en) * 1988-06-16 1990-01-08 Mitsubishi Electric Corp Semiconductor memory device
JPH02119177A (en) * 1989-01-20 1990-05-07 Hitachi Ltd Semiconductor memory device
JPH02134868A (en) * 1988-11-16 1990-05-23 Toshiba Corp Semiconductor storage device

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5683891A (en) * 1979-12-13 1981-07-08 Fujitsu Ltd Semiconductor storage device
JPS6155198B2 (en) * 1979-12-13 1986-11-26 Fujitsu Ltd
JPS57111061A (en) * 1980-12-26 1982-07-10 Fujitsu Ltd Semiconductor memory unit
JPH0319710B2 (en) * 1980-12-26 1991-03-15 Fujitsu Ltd
JPS59117258A (en) * 1982-12-24 1984-07-06 Hitachi Ltd Semiconductor device and manufacture thereof
JPH0566027B2 (en) * 1982-12-24 1993-09-20 Hitachi Ltd
JPS60164994A (en) * 1984-02-06 1985-08-28 Seiko Epson Corp Semiconductor memory device
JPS61210663A (en) * 1986-01-24 1986-09-18 Hitachi Ltd Semiconductor memory device
JPS62194665A (en) * 1986-08-04 1987-08-27 Hitachi Ltd Semiconductor memory
JPH022668A (en) * 1988-06-16 1990-01-08 Mitsubishi Electric Corp Semiconductor memory device
JPH02134868A (en) * 1988-11-16 1990-05-23 Toshiba Corp Semiconductor storage device
JPH02119177A (en) * 1989-01-20 1990-05-07 Hitachi Ltd Semiconductor memory device

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