JPS5694A - Programmable memory unit and programming method - Google Patents

Programmable memory unit and programming method

Info

Publication number
JPS5694A
JPS5694A JP6079380A JP6079380A JPS5694A JP S5694 A JPS5694 A JP S5694A JP 6079380 A JP6079380 A JP 6079380A JP 6079380 A JP6079380 A JP 6079380A JP S5694 A JPS5694 A JP S5694A
Authority
JP
Japan
Prior art keywords
memory unit
programmable memory
programming method
programming
programmable
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
JP6079380A
Other languages
Japanese (ja)
Inventor
Jiyon Patsuchi Richiyaado
Danieru Roozu Jiyunia Jiyooji
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of JPS5694A publication Critical patent/JPS5694A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C17/00—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards
    • G11C17/14—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards in which contents are determined by selectively establishing, breaking or modifying connecting links by permanently altering the state of coupling elements, e.g. PROM
    • G11C17/16—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards in which contents are determined by selectively establishing, breaking or modifying connecting links by permanently altering the state of coupling elements, e.g. PROM using electrically-fusible links
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
    • H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
    • H01L23/525—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body with adaptable interconnections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
    • H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
    • H01L23/525—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body with adaptable interconnections
    • H01L23/5256—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body with adaptable interconnections comprising fuses, i.e. connections having their state changed from conductive to non-conductive
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier
    • H01L27/0203—Particular design considerations for integrated circuits
    • H01L27/0214—Particular design considerations for integrated circuits for internal polarisation, e.g. I2L
    • H01L27/0229—Particular design considerations for integrated circuits for internal polarisation, e.g. I2L of bipolar structures
    • H01L27/0233—Integrated injection logic structures [I2L]
    • H01L27/0244—I2L structures integrated in combination with analog structures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/30—Technical effects
    • H01L2924/301—Electrical effects
    • H01L2924/3011—Impedance
JP6079380A 1979-05-10 1980-05-09 Programmable memory unit and programming method Pending JPS5694A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3777079A 1979-05-10 1979-05-10

Publications (1)

Publication Number Publication Date
JPS5694A true JPS5694A (en) 1981-01-06

Family

ID=21896235

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6079380A Pending JPS5694A (en) 1979-05-10 1980-05-09 Programmable memory unit and programming method

Country Status (4)

Country Link
JP (1) JPS5694A (en)
DE (1) DE3017636A1 (en)
FR (1) FR2456369A1 (en)
GB (1) GB2052905B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4764800A (en) * 1986-05-07 1988-08-16 Advanced Micro Devices, Inc. Seal structure for an integrated circuit
KR0149259B1 (en) * 1995-06-30 1998-10-15 김광호 Fuse signature device for semiconductor memory

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE755039A (en) * 1969-09-15 1971-02-01 Ibm PERMANENT SEMI-CONDUCTOR MEMORY
US3810127A (en) * 1970-06-23 1974-05-07 Intel Corp Programmable circuit {13 {11 the method of programming thereof and the devices so programmed
US3848238A (en) * 1970-07-13 1974-11-12 Intersil Inc Double junction read only memory
FR2334170A1 (en) * 1975-12-05 1977-07-01 Honeywell Bull Soc Ind DEAD MEMORY BUILT-IN
US4152627A (en) * 1977-06-10 1979-05-01 Monolithic Memories Inc. Low power write-once, read-only memory array

Also Published As

Publication number Publication date
GB2052905B (en) 1983-11-09
FR2456369A1 (en) 1980-12-05
DE3017636A1 (en) 1980-11-20
GB2052905A (en) 1981-01-28

Similar Documents

Publication Publication Date Title
JPS5593254A (en) Readdonly memory and method of programming same
JPS55160464A (en) Laser programmable readdonly memory
JPS54125938A (en) Semiconductor memory and programming method therefor
JPS5654694A (en) Semiifixed memory unit integrated circuit and method of programming same circuit
GB2049278B (en) Programmable semiconductor memory
JPS5334269A (en) Manipulator capable of being programmed and its programming method
DE3277665D1 (en) Non-volatile electrically programmable memory device
DE3071662D1 (en) High-density read-only memory
GB2089161B (en) Programmable read-only memory
US4581721B1 (en) Memory apparatus with random and sequential addressing
EP0143596A3 (en) Programmable read-only memory device
JPS56101696A (en) Semiconductor memory device and method of programming same
JPS5652407A (en) Method and circuit in numerical control device for programming and*or program modification
JPS5595109A (en) Programmable controller
JPS55101192A (en) Method and unit for nonnvolatile memory
EP0144900A3 (en) An electrically programmable memory device and a method for making the same
JPS5353233A (en) Manual programmable program memory
GB2113004B (en) Electrically programmable non-volatile memory
GB2046963B (en) Control memory
DE3068996D1 (en) A programmable read-only memory device
JPS5667888A (en) Imageehandling memory unit
GB2081946B (en) Memory addressing apparatus and method
JPS567277A (en) Memory circuit line select method and circuit
JPS55129387A (en) Memory element
JPS5720994A (en) Programmable read only memory cell and process for producing same