DE69426407T2 - Integrierte Schaltung mit Stromüberwachungszellen zum Prüfen - Google Patents

Integrierte Schaltung mit Stromüberwachungszellen zum Prüfen

Info

Publication number
DE69426407T2
DE69426407T2 DE69426407T DE69426407T DE69426407T2 DE 69426407 T2 DE69426407 T2 DE 69426407T2 DE 69426407 T DE69426407 T DE 69426407T DE 69426407 T DE69426407 T DE 69426407T DE 69426407 T2 DE69426407 T2 DE 69426407T2
Authority
DE
Germany
Prior art keywords
testing
integrated circuit
current monitoring
monitoring cells
cells
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
Application number
DE69426407T
Other languages
English (en)
Other versions
DE69426407D1 (de
Inventor
Andres R Teene
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.)
SK Hynix Inc
NCR International Inc
Original Assignee
Symbios Inc
NCR International Inc
Hyundai Electronics America Inc
Symbios Logic Inc
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 Symbios Inc, NCR International Inc, Hyundai Electronics America Inc, Symbios Logic Inc filed Critical Symbios Inc
Application granted granted Critical
Publication of DE69426407D1 publication Critical patent/DE69426407D1/de
Publication of DE69426407T2 publication Critical patent/DE69426407T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/30—Marginal testing, e.g. by varying supply voltage
    • G01R31/3004—Current or voltage test

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Testing Or Measuring Of Semiconductors Or The Like (AREA)
  • Testing Of Individual Semiconductor Devices (AREA)
DE69426407T 1993-10-12 1994-10-10 Integrierte Schaltung mit Stromüberwachungszellen zum Prüfen Expired - Fee Related DE69426407T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13478893A 1993-10-12 1993-10-12

Publications (2)

Publication Number Publication Date
DE69426407D1 DE69426407D1 (de) 2001-01-18
DE69426407T2 true DE69426407T2 (de) 2001-04-19

Family

ID=22465008

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69426407T Expired - Fee Related DE69426407T2 (de) 1993-10-12 1994-10-10 Integrierte Schaltung mit Stromüberwachungszellen zum Prüfen

Country Status (4)

Country Link
US (1) US5726997A (de)
EP (1) EP0647905B1 (de)
JP (1) JPH07159496A (de)
DE (1) DE69426407T2 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3018996B2 (ja) * 1996-07-29 2000-03-13 日本電気株式会社 故障個所特定化方法
US5757203A (en) * 1996-10-16 1998-05-26 Hewlett-Packard Company Multiple on-chip IDDQ monitors
JP3139553B2 (ja) * 1997-11-20 2001-03-05 株式会社アドバンテスト Ｉｃ試験装置
JP3669836B2 (ja) * 1998-03-19 2005-07-13 株式会社リコー Ｉｄｄｑテスト用サイクルの選択抽出装置
US6278956B1 (en) * 1998-04-30 2001-08-21 International Business Machines Corporation Method of locating a failed latch in a defective shift register
FR2785992B1 (fr) * 1998-11-13 2000-12-22 Centre Nat Etd Spatiales Procede et installation de localisation rapide d'un defaut dans un circuit integre
JP2001208803A (ja) * 2000-01-24 2001-08-03 Advantest Corp 半導体集積回路の故障シミュレーション方法および故障シミュレータ
JP4174167B2 (ja) * 2000-04-04 2008-10-29 株式会社アドバンテスト 半導体集積回路の故障解析方法および故障解析装置
US6469538B1 (en) * 2000-06-09 2002-10-22 Stmicroelectronics, Inc. Current monitoring and latchup detection circuit and method of operation
US6765403B2 (en) 2001-02-22 2004-07-20 Koninklijke Philips Electronics N.V. Test circuit and test method for protecting an IC against damage from activation of too many current drawing circuits at one time
US6590412B2 (en) 2001-06-26 2003-07-08 Logicvision, Inc. Circuit and method for detecting transient voltages on a dc power supply rail
DE10255665B4 (de) * 2002-11-28 2008-05-08 Qimonda Ag Schaltung und Verfahren zur Bestimmung wenigstens eines Spannungs-, Strom- und/oder Leistungswerts einer integrierten Schaltung
US7073106B2 (en) * 2003-03-19 2006-07-04 International Business Machines Corporation Test method for guaranteeing full stuck-at-fault coverage of a memory array
US7240265B1 (en) * 2003-04-28 2007-07-03 Corelis, Inc. Apparatus for use in detecting circuit faults during boundary scan testing
US6831494B1 (en) * 2003-05-16 2004-12-14 Transmeta Corporation Voltage compensated integrated circuits
US7478302B2 (en) 2003-05-28 2009-01-13 Nxp B.V. Signal integrity self-test architecture
US6930500B2 (en) * 2003-08-01 2005-08-16 Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College IDDQ testing of CMOS mixed-signal integrated circuits
DE60328727D1 (de) * 2003-11-05 2009-09-17 Ibm Heiss umschaltbarer spannungsbus für iddq-strommessungen
US7102357B2 (en) * 2004-03-22 2006-09-05 Hewlett-Packard Development Company, L.P. Determination of worst case voltage in a power supply loop
US7193410B2 (en) * 2004-05-04 2007-03-20 Hewlett-Packard Development Company, L.P. Transistor monitor for a multiphase circuit
GB0425800D0 (en) 2004-11-24 2004-12-22 Koninkl Philips Electronics Nv Montoring physical operating parameters of an integrated circuit
ATE441869T1 (de) * 2005-04-25 2009-09-15 Nxp Bv Versorgungsspannungsüberwachung
US7219022B2 (en) * 2005-06-30 2007-05-15 Allegro Microsystems, Inc. Methods and apparatus for detecting failure of an isolation device
KR20090002849A (ko) * 2007-07-04 2009-01-09 삼성전자주식회사 비트라인 누설 전류를 검출하는 메모리 장치
DE102007047024A1 (de) * 2007-10-01 2009-04-02 Robert Bosch Gmbh Verfahren zum Testen
JP4877397B2 (ja) * 2010-01-22 2012-02-15 株式会社デンソー 電流センサの異常診断装置、およびセンサの異常診断装置
TWI418816B (zh) * 2011-03-02 2013-12-11 Nat Univ Chung Hsing 高解析度高頻之影像處理晶片的驗證系統
US10139448B2 (en) * 2016-08-31 2018-11-27 Nxp Usa, Inc. Scan circuitry with IDDQ verification

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347540A (en) * 1981-04-27 1982-08-31 Westinghouse Electric Corp. Solid-state load protection system having ground fault sensing
US4581672A (en) * 1983-08-31 1986-04-08 National Semiconductor Corporation Internal high voltage (Vpp) regulator for integrated circuits
US4597080A (en) * 1983-11-14 1986-06-24 Texas Instruments Incorporated Architecture and method for testing VLSI processors
US4642784A (en) * 1984-04-26 1987-02-10 Texas Instruments Incorporated Integrated circuit manufacture
US4625162A (en) * 1984-10-22 1986-11-25 Monolithic Memories, Inc. Fusible link short detector with array of reference fuses
US4720758A (en) * 1985-07-26 1988-01-19 Tektronix, Inc. Load dependent current limiter for the power supply of a multi-module electronic system
US4739250A (en) * 1985-11-20 1988-04-19 Fujitsu Limited Semiconductor integrated circuit device with test circuit
US4749947A (en) * 1986-03-10 1988-06-07 Cross-Check Systems, Inc. Grid-based, "cross-check" test structure for testing integrated circuits
KR950008676B1 (ko) * 1986-04-23 1995-08-04 가부시기가이샤 히다찌세이사꾸쇼 반도체 메모리 장치 및 그의 결함 구제 방법
US5068603A (en) * 1987-10-07 1991-11-26 Xilinx, Inc. Structure and method for producing mask-programmed integrated circuits which are pin compatible substitutes for memory-configured logic arrays
NL8801835A (nl) * 1988-07-20 1990-02-16 Philips Nv Werkwijze en inrichting voor het testen van meervoudige voedingsverbindingen van een geintegreerde schakeling op een printpaneel.
US4937826A (en) * 1988-09-09 1990-06-26 Crosscheck Technology, Inc. Method and apparatus for sensing defects in integrated circuit elements
US5025344A (en) * 1988-11-30 1991-06-18 Carnegie Mellon University Built-in current testing of integrated circuits
NL8900050A (nl) * 1989-01-10 1990-08-01 Philips Nv Inrichting voor het meten van een ruststroom van een geintegreerde monolitische digitale schakeling, geintegreerde monolitische digitale schakeling voorzien van een dergelijke inrichting en testapparaat voorzien van een dergelijke inrichting.
JP2513904B2 (ja) * 1990-06-12 1996-07-10 株式会社東芝 テスト容易化回路
US5097206A (en) * 1990-10-05 1992-03-17 Hewlett-Packard Company Built-in test circuit for static CMOS circuits
US5299202A (en) * 1990-12-07 1994-03-29 Trw Inc. Method and apparatus for configuration and testing of large fault-tolerant memories
US5371457A (en) * 1991-02-12 1994-12-06 Lipp; Robert J. Method and apparatus to test for current in an integrated circuit
US5159516A (en) * 1991-03-14 1992-10-27 Fuji Electric Co., Ltd. Overcurrent-detection circuit
US5271019A (en) * 1991-03-15 1993-12-14 Amdahl Corporation Scannable system with addressable scan reset groups
DE59106548D1 (de) * 1991-03-28 1995-10-26 Siemens Ag Schaltungsanordnung zum Schutz des Bordnetzes eines Kraftfahrzeugs.
US5260946A (en) * 1991-06-03 1993-11-09 Hughes Missile Systems Company Self-testing and self-configuration in an integrated circuit
US5241266A (en) * 1992-04-10 1993-08-31 Micron Technology, Inc. Built-in test circuit connection for wafer level burnin and testing of individual dies
US5332973A (en) * 1992-05-01 1994-07-26 The University Of Manitoba Built-in fault testing of integrated circuits
US5233287A (en) * 1992-05-05 1993-08-03 Space Systems/Loral Current limiting bilateral converter having a ground referenced current sensor
DE4305288A1 (de) * 1993-02-20 1994-08-25 Bosch Gmbh Robert Selbsttestverfahren für nicht-reguläre CMOS-Schaltstrukturen mit hoher Defekterfassung
US5392293A (en) * 1993-02-26 1995-02-21 At&T Corp. Built-in current sensor for IDDQ testing
US5459737A (en) * 1993-07-07 1995-10-17 National Semiconductor Corporation Test access port controlled built in current monitor for IC devices
US5483170A (en) * 1993-08-24 1996-01-09 New Mexico State University Technology Transfer Corp. Integrated circuit fault testing implementing voltage supply rail pulsing and corresponding instantaneous current response analysis
TW260788B (de) * 1993-09-01 1995-10-21 Philips Electronics Nv
WO1995024774A2 (en) * 1994-03-09 1995-09-14 Philips Electronics N.V. Memory iddq-testable through cumulative word line activation
US5570034A (en) * 1994-12-29 1996-10-29 Intel Corporation Using hall effect to monitor current during IDDQ testing of CMOS integrated circuits

Also Published As

Publication number Publication date
JPH07159496A (ja) 1995-06-23
EP0647905A1 (de) 1995-04-12
DE69426407D1 (de) 2001-01-18
US5726997A (en) 1998-03-10
EP0647905B1 (de) 2000-12-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: FIENER, J., PAT.-ANW., 87719 MINDELHEIM

8339 Ceased/non-payment of the annual fee
8327 Change in the person/name/address of the patent owner

Owner name: HYNIX SEMICONDUCTOR INC., ICHON, KYONGGI, KR

Owner name: NCR INTERNATIONAL, INC., DAYTON, OHIO, US