CA958074A - Ungated fet method for measuring integrated circuit passivation film charge density - Google Patents

Ungated fet method for measuring integrated circuit passivation film charge density

Info

Publication number
CA958074A
CA958074A CA156,422A CA156422A CA958074A CA 958074 A CA958074 A CA 958074A CA 156422 A CA156422 A CA 156422A CA 958074 A CA958074 A CA 958074A
Authority
CA
Canada
Prior art keywords
ungated
integrated circuit
passivation film
charge density
measuring integrated
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
CA156,422A
Other languages
English (en)
Other versions
CA156422S (en
Inventor
Louis W. Leone
Donlad F. Reilly
Theodore A. Morange
Paul J. Schram
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
Application granted granted Critical
Publication of CA958074A publication Critical patent/CA958074A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/26—Testing of individual semiconductor devices
    • G01R31/2607—Circuits therefor
    • G01R31/2621—Circuits therefor for testing field effect transistors, i.e. FET's
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/26—Testing of individual semiconductor devices
    • G01R31/2607—Circuits therefor
    • G01R31/2637—Circuits therefor for testing other individual devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/316—Testing of analog circuits

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Testing Or Measuring Of Semiconductors Or The Like (AREA)
  • Testing Of Individual Semiconductor Devices (AREA)
CA156,422A 1971-11-24 1972-11-14 Ungated fet method for measuring integrated circuit passivation film charge density Expired CA958074A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20167771A 1971-11-24 1971-11-24

Publications (1)

Publication Number Publication Date
CA958074A true CA958074A (en) 1974-11-19

Family

ID=22746824

Family Applications (1)

Application Number Title Priority Date Filing Date
CA156,422A Expired CA958074A (en) 1971-11-24 1972-11-14 Ungated fet method for measuring integrated circuit passivation film charge density

Country Status (7)

Country Link
US (1) US3750018A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5138223B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA958074A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2247162C3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2160829B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1344399A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT967703B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4223238A (en) * 1978-08-17 1980-09-16 Motorola, Inc. Integrated circuit substrate charge pump
US4237379A (en) * 1979-06-22 1980-12-02 Rca Corporation Method for inspecting electrical devices
JPS57186351A (en) * 1981-05-12 1982-11-16 Fujitsu Ltd Semiconductor device
US4435652A (en) 1981-05-26 1984-03-06 Honeywell, Inc. Threshold voltage control network for integrated circuit field-effect trransistors
US4567430A (en) * 1981-09-08 1986-01-28 Recognition Equipment Incorporated Semiconductor device for automation of integrated photoarray characterization
WO1988002123A1 (en) * 1986-09-17 1988-03-24 The General Electric Company, P.L.C. Integrated circuits
FR2617979B1 (fr) * 1987-07-10 1989-11-10 Thomson Semiconducteurs Dispositif de detection de la depassivation d'un circuit integre
US4942357A (en) * 1989-08-07 1990-07-17 Eastman Kodak Company Method of testing a charge-coupled device
CN115877164B (zh) * 2023-03-03 2023-05-12 长鑫存储技术有限公司 可动离子电荷面密度的测试方法及装置、电子设备和介质

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3648170A (en) * 1969-08-08 1972-03-07 Bell Telephone Labor Inc Measurement of field effect transistor pinch-off voltage

Also Published As

Publication number Publication date
IT967703B (it) 1974-03-11
DE2247162B2 (de) 1980-03-20
DE2247162A1 (de) 1973-05-30
FR2160829B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-04-23
JPS5138223B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-10-20
JPS4860877A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-08-25
DE2247162C3 (de) 1980-10-30
FR2160829A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-07-06
GB1344399A (en) 1974-01-23
US3750018A (en) 1973-07-31

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