GB1421270A - Integrated circuit - Google Patents

Integrated circuit

Info

Publication number
GB1421270A
GB1421270A GB3757173A GB3757173A GB1421270A GB 1421270 A GB1421270 A GB 1421270A GB 3757173 A GB3757173 A GB 3757173A GB 3757173 A GB3757173 A GB 3757173A GB 1421270 A GB1421270 A GB 1421270A
Authority
GB
United Kingdom
Prior art keywords
contact
holes
upper contact
metallization
type
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.)
Expired
Application number
GB3757173A
Other languages
English (en)
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB1421270A publication Critical patent/GB1421270A/en
Expired legal-status Critical Current

Links

Classifications

    • H10P95/00—
    • H10W20/40—
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S438/00—Semiconductor device manufacturing: process
    • Y10S438/98—Utilizing process equivalents or options

Landscapes

  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Electrodes Of Semiconductors (AREA)
GB3757173A 1972-10-18 1973-08-08 Integrated circuit Expired GB1421270A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US298729A US3877051A (en) 1972-10-18 1972-10-18 Multilayer insulation integrated circuit structure
US05/527,572 US3982316A (en) 1972-10-18 1974-11-27 Multilayer insulation integrated circuit structure

Publications (1)

Publication Number Publication Date
GB1421270A true GB1421270A (en) 1976-01-14

Family

ID=26970844

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3757173A Expired GB1421270A (en) 1972-10-18 1973-08-08 Integrated circuit

Country Status (8)

Country Link
US (2) US3877051A (enExample)
BE (1) BE805040A (enExample)
CA (1) CA978279A (enExample)
CH (1) CH564849A5 (enExample)
DE (1) DE2336908C3 (enExample)
FR (1) FR2204044B1 (enExample)
GB (1) GB1421270A (enExample)
NL (1) NL7313827A (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076575A (en) * 1976-06-30 1978-02-28 International Business Machines Corporation Integrated fabrication method of forming connectors through insulative layers
JPS57177553A (en) * 1981-04-24 1982-11-01 Toshiba Corp Semiconductor
JPS5874084A (ja) * 1981-10-29 1983-05-04 Fujitsu Ltd 半導体装置
US5084414A (en) * 1985-03-15 1992-01-28 Hewlett-Packard Company Metal interconnection system with a planar surface
US4808552A (en) * 1985-09-11 1989-02-28 Texas Instruments Incorporated Process for making vertically-oriented interconnections for VLSI devices
JPS6450443A (en) * 1987-08-20 1989-02-27 Toshiba Corp Semiconductor device
US4888665A (en) * 1988-02-19 1989-12-19 Microelectronics And Computer Technology Corporation Customizable circuitry
US5081561A (en) * 1988-02-19 1992-01-14 Microelectronics And Computer Technology Corporation Customizable circuitry
EP0403571A4 (en) * 1988-03-31 1991-01-30 Advanced Micro Devices, Inc. Gate array structure and process to allow optioning at second metal mask only
US5084404A (en) * 1988-03-31 1992-01-28 Advanced Micro Devices Gate array structure and process to allow optioning at second metal mask only
US5023701A (en) * 1988-03-31 1991-06-11 Advanced Micro Devices, Inc. Gate array structure and process to allow optioning at second metal mask only
US5629837A (en) * 1995-09-20 1997-05-13 Oz Technologies, Inc. Button contact for surface mounting an IC device to a circuit board

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3547604A (en) * 1963-08-08 1970-12-15 Ibm Functional components
US3463975A (en) * 1964-12-31 1969-08-26 Texas Instruments Inc Unitary semiconductor high speed switching device utilizing a barrier diode
US3615929A (en) * 1965-07-08 1971-10-26 Texas Instruments Inc Method of forming epitaxial region of predetermined thickness and article of manufacture
US3419765A (en) * 1965-10-01 1968-12-31 Texas Instruments Inc Ohmic contact to semiconductor devices
US3452219A (en) * 1966-07-28 1969-06-24 Motorola Inc Voltage controlled digital circuits
US3434020A (en) * 1966-12-30 1969-03-18 Texas Instruments Inc Ohmic contacts consisting of a first level of molybdenum-gold mixture of gold and vanadium and a second level of molybdenum-gold
US3536965A (en) * 1968-05-10 1970-10-27 Texas Instruments Inc Metallic contact and interconnection system for semiconductor devices
US3558992A (en) * 1968-06-17 1971-01-26 Rca Corp Integrated circuit having bonding pads over unused active area components
US3506893A (en) * 1968-06-27 1970-04-14 Ibm Integrated circuits with surface barrier diodes
US3634929A (en) * 1968-11-02 1972-01-18 Tokyo Shibaura Electric Co Method of manufacturing semiconductor integrated circuits
US3573490A (en) * 1968-12-30 1971-04-06 Texas Instruments Inc Capacitor pull-up reigister bit
US3575732A (en) * 1969-06-06 1971-04-20 Microwave Ass Method of fabricating small-area semiconductor devices
US3648340A (en) * 1969-08-11 1972-03-14 Gen Motors Corp Hybrid solid-state voltage-variable tuning capacitor

Also Published As

Publication number Publication date
DE2336908B2 (de) 1974-09-26
NL7313827A (enExample) 1974-04-22
DE2336908A1 (de) 1974-05-09
CH564849A5 (enExample) 1975-07-31
FR2204044A1 (enExample) 1974-05-17
FR2204044B1 (enExample) 1978-06-30
US3877051A (en) 1975-04-08
BE805040A (fr) 1974-01-16
CA978279A (en) 1975-11-18
US3982316A (en) 1976-09-28
DE2336908C3 (de) 1975-05-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee