JPS533049A - Logical circuit - Google Patents

Logical circuit

Info

Publication number
JPS533049A
JPS533049A JP7637376A JP7637376A JPS533049A JP S533049 A JPS533049 A JP S533049A JP 7637376 A JP7637376 A JP 7637376A JP 7637376 A JP7637376 A JP 7637376A JP S533049 A JPS533049 A JP S533049A
Authority
JP
Japan
Prior art keywords
signal
logical circuit
output
applying
reduce
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
JP7637376A
Other languages
Japanese (ja)
Inventor
Goro Kitsukawa
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 JP7637376A priority Critical patent/JPS533049A/en
Publication of JPS533049A publication Critical patent/JPS533049A/en
Pending 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
    • G11C7/22—Read-write [R-W] timing or clocking circuits; Read-write [R-W] control signal generators or management 

Landscapes

  • Logic Circuits (AREA)

Abstract

PURPOSE:To reduce the delay time from the writing signal or chip selection signal to the memory output by applying the differential signal of adverse polarity to each other to the output circuit in the form of an output control signal.
JP7637376A 1976-06-30 1976-06-30 Logical circuit Pending JPS533049A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7637376A JPS533049A (en) 1976-06-30 1976-06-30 Logical circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7637376A JPS533049A (en) 1976-06-30 1976-06-30 Logical circuit

Publications (1)

Publication Number Publication Date
JPS533049A true JPS533049A (en) 1978-01-12

Family

ID=13603531

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7637376A Pending JPS533049A (en) 1976-06-30 1976-06-30 Logical circuit

Country Status (1)

Country Link
JP (1) JPS533049A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57125521A (en) * 1980-12-30 1982-08-04 Ibm Current control gate circuit
JPS61260710A (en) * 1985-05-14 1986-11-18 Sony Corp Flip-flop
JPS62165431A (en) * 1986-01-16 1987-07-22 Hitachi Cable Ltd Emitter coupled AND gate circuit
JPS63263915A (en) * 1987-04-15 1988-10-31 インターナシヨナル・ビジネス・マシーンズ・コーポレーシヨン Driving circuit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57125521A (en) * 1980-12-30 1982-08-04 Ibm Current control gate circuit
JPS61260710A (en) * 1985-05-14 1986-11-18 Sony Corp Flip-flop
JPS62165431A (en) * 1986-01-16 1987-07-22 Hitachi Cable Ltd Emitter coupled AND gate circuit
JPS63263915A (en) * 1987-04-15 1988-10-31 インターナシヨナル・ビジネス・マシーンズ・コーポレーシヨン Driving circuit

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