DE69633695D1 - Konfigurierbare Kontaktleiste zur bequemen parallellen Prüfung von integrierten Schaltungen - Google Patents
Konfigurierbare Kontaktleiste zur bequemen parallellen Prüfung von integrierten SchaltungenInfo
- Publication number
- DE69633695D1 DE69633695D1 DE69633695T DE69633695T DE69633695D1 DE 69633695 D1 DE69633695 D1 DE 69633695D1 DE 69633695 T DE69633695 T DE 69633695T DE 69633695 T DE69633695 T DE 69633695T DE 69633695 D1 DE69633695 D1 DE 69633695D1
- Authority
- DE
- Germany
- Prior art keywords
- integrated circuits
- contact strip
- parallel testing
- configurable contact
- convenient parallel
- 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 - Fee Related
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
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2851—Testing of integrated circuits [IC]
- G01R31/2884—Testing of integrated circuits [IC] using dedicated test connectors, test elements or test circuits on the IC under test
-
- 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
- G01R31/282—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere
- G01R31/2831—Testing of materials or semi-finished products, e.g. semiconductor wafers or substrates
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
- G11C29/04—Detection or location of defective memory elements, e.g. cell constructio details, timing of test signals
- G11C29/08—Functional testing, e.g. testing during refresh, power-on self testing [POST] or distributed testing
- G11C29/48—Arrangements in static stores specially adapted for testing by means external to the store, e.g. using direct memory access [DMA] or using auxiliary access paths
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Semiconductor Integrated Circuits (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US45618195A | 1995-05-31 | 1995-05-31 | |
US456181 | 1995-05-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69633695D1 true DE69633695D1 (de) | 2004-12-02 |
DE69633695T2 DE69633695T2 (de) | 2005-04-28 |
Family
ID=23811782
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69633695T Expired - Fee Related DE69633695T2 (de) | 1995-05-31 | 1996-04-26 | Konfigurierbare Testkontakte zum Erleichtern der parallelen Prüfung von integrierten Schaltungen |
Country Status (3)
Country | Link |
---|---|
US (2) | US5896039A (de) |
EP (1) | EP0745859B1 (de) |
DE (1) | DE69633695T2 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6240535B1 (en) | 1995-12-22 | 2001-05-29 | Micron Technology, Inc. | Device and method for testing integrated circuit dice in an integrated circuit module |
US5859442A (en) * | 1996-12-03 | 1999-01-12 | Micron Technology, Inc. | Circuit and method for configuring a redundant bond pad for probing a semiconductor |
KR100283030B1 (ko) * | 1997-12-31 | 2001-03-02 | 윤종용 | 반도체 장치의 레이 아웃 구조 |
DE19839807C1 (de) | 1998-09-01 | 1999-10-07 | Siemens Ag | Verfahren zum Betrieb einer integrierten Schaltung |
US6424161B2 (en) | 1998-09-03 | 2002-07-23 | Micron Technology, Inc. | Apparatus and method for testing fuses |
DE19901460C1 (de) | 1999-01-15 | 2000-08-31 | Siemens Ag | Integrierte Halbleiterschaltung und Verfahren zur Überprüfung des Übertragungsverhaltens von Pad-Zellen |
JP2000349130A (ja) * | 1999-06-03 | 2000-12-15 | Nec Ic Microcomput Syst Ltd | 半導体集積回路基板とその製造方法およびその特性チェック方法 |
KR100331553B1 (ko) * | 1999-09-16 | 2002-04-06 | 윤종용 | 여러번의 프로빙 및 안정된 본딩을 허용하는 패드를 갖는 집적회로 장치 |
US6573113B1 (en) * | 2001-09-04 | 2003-06-03 | Lsi Logic Corporation | Integrated circuit having dedicated probe pads for use in testing densely patterned bonding pads |
US7249294B2 (en) * | 2002-06-24 | 2007-07-24 | Hynix Semiconductor Inc. | Semiconductor memory device with reduced package test time |
US6842022B2 (en) | 2002-09-20 | 2005-01-11 | Agilent Technologies, Inc. | System and method for heterogeneous multi-site testing |
GB0329516D0 (en) * | 2003-12-19 | 2004-01-28 | Univ Kent Canterbury | Integrated circuit with debug support interface |
US7370257B2 (en) * | 2005-04-08 | 2008-05-06 | Lsi Logic Corporation | Test vehicle data analysis |
US8779790B2 (en) * | 2009-06-26 | 2014-07-15 | Freescale Semiconductor, Inc. | Probing structure for evaluation of slow slew-rate square wave signals in low power circuits |
US8339152B2 (en) * | 2010-03-30 | 2012-12-25 | Freescale Semiconductor, Inc. | Test structure activated by probe needle |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3781683A (en) * | 1971-03-30 | 1973-12-25 | Ibm | Test circuit configuration for integrated semiconductor circuits and a test system containing said configuration |
US4243937A (en) * | 1979-04-06 | 1981-01-06 | General Instrument Corporation | Microelectronic device and method for testing same |
US4288911A (en) * | 1979-12-21 | 1981-09-15 | Harris Corporation | Method for qualifying biased integrated circuits on a wafer level |
US4479088A (en) * | 1981-01-16 | 1984-10-23 | Burroughs Corporation | Wafer including test lead connected to ground for testing networks thereon |
JPS61265829A (ja) * | 1985-05-20 | 1986-11-25 | Fujitsu Ltd | 半導体集積回路 |
DE3526485A1 (de) * | 1985-07-24 | 1987-02-05 | Heinz Krug | Schaltungsanordnung zum pruefen integrierter schaltungseinheiten |
US4782283A (en) * | 1986-08-22 | 1988-11-01 | Aida Corporation | Apparatus for scan testing CMOS integrated systems |
US4853628A (en) * | 1987-09-10 | 1989-08-01 | Gazelle Microcircuits, Inc. | Apparatus for measuring circuit parameters of a packaged semiconductor device |
US5053700A (en) * | 1989-02-14 | 1991-10-01 | Amber Engineering, Inc. | Method for wafer scale testing of redundant integrated circuit dies |
JP2839547B2 (ja) * | 1989-05-02 | 1998-12-16 | 株式会社東芝 | 半導体集積回路装置 |
JP2577495B2 (ja) * | 1990-08-21 | 1997-01-29 | 株式会社東芝 | 半導体評価回路 |
US5371457A (en) * | 1991-02-12 | 1994-12-06 | Lipp; Robert J. | Method and apparatus to test for current in an integrated circuit |
US5389556A (en) * | 1992-07-02 | 1995-02-14 | Lsi Logic Corporation | Individually powering-up unsingulated dies on a wafer |
US5406199A (en) * | 1993-07-28 | 1995-04-11 | At&T Corp. | Test fixture carrying a channel card for logic level translation |
-
1996
- 1996-04-26 DE DE69633695T patent/DE69633695T2/de not_active Expired - Fee Related
- 1996-04-26 EP EP96302949A patent/EP0745859B1/de not_active Expired - Lifetime
-
1997
- 1997-06-19 US US08/878,613 patent/US5896039A/en not_active Expired - Lifetime
- 1997-06-20 US US08/880,100 patent/US5896040A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0745859B1 (de) | 2004-10-27 |
DE69633695T2 (de) | 2005-04-28 |
US5896040A (en) | 1999-04-20 |
EP0745859A2 (de) | 1996-12-04 |
EP0745859A3 (de) | 1997-08-06 |
US5896039A (en) | 1999-04-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |