JP5785194B2 - 静止電流(iddq)指示および試験装置および方法 - Google Patents
静止電流(iddq)指示および試験装置および方法 Download PDFInfo
- Publication number
- JP5785194B2 JP5785194B2 JP2012551199A JP2012551199A JP5785194B2 JP 5785194 B2 JP5785194 B2 JP 5785194B2 JP 2012551199 A JP2012551199 A JP 2012551199A JP 2012551199 A JP2012551199 A JP 2012551199A JP 5785194 B2 JP5785194 B2 JP 5785194B2
- Authority
- JP
- Japan
- Prior art keywords
- electronic device
- quiescent current
- ground node
- circuit
- switching element
- 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
- G01R31/30—Marginal testing, e.g. by varying supply voltage
- G01R31/3004—Current or voltage test
- G01R31/3008—Quiescent current [IDDQ] test or leakage current test
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49155—Manufacturing circuit on or in base
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Tests Of Electronic Circuits (AREA)
- Semiconductor Integrated Circuits (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/696,257 | 2010-01-29 | ||
| US12/696,257 US8476917B2 (en) | 2010-01-29 | 2010-01-29 | Quiescent current (IDDQ) indication and testing apparatus and methods |
| PCT/US2011/021711 WO2011094103A2 (en) | 2010-01-29 | 2011-01-19 | Quiescent current (iddq) indication and testing apparatus and methods |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013518285A JP2013518285A (ja) | 2013-05-20 |
| JP2013518285A5 JP2013518285A5 (enExample) | 2014-03-13 |
| JP5785194B2 true JP5785194B2 (ja) | 2015-09-24 |
Family
ID=44320056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012551199A Expired - Fee Related JP5785194B2 (ja) | 2010-01-29 | 2011-01-19 | 静止電流(iddq)指示および試験装置および方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8476917B2 (enExample) |
| EP (1) | EP2531866A2 (enExample) |
| JP (1) | JP5785194B2 (enExample) |
| CN (1) | CN102770774B (enExample) |
| WO (1) | WO2011094103A2 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9103877B2 (en) * | 2012-04-03 | 2015-08-11 | Sandisk Technologies Inc. | Apparatus and method for IDDQ tests |
| US9866133B2 (en) | 2014-01-10 | 2018-01-09 | Astec International Limited | Control circuits and methods for regulating output voltages using multiple and/or adjustable reference voltages |
| CN104919689B (zh) | 2014-01-10 | 2017-11-10 | 雅达电子国际有限公司 | 基于可调参考电压调节输出电压的控制电路和方法 |
| CN104897954A (zh) * | 2015-05-22 | 2015-09-09 | 成都前锋电子仪器有限责任公司 | 多路智能燃气表静态电流自动检测装置 |
| CN105067928B (zh) * | 2015-08-11 | 2018-01-30 | 惠州华阳通用电子有限公司 | 一种汽车电子产品暗电流自动化测试方法及装置 |
| US10139448B2 (en) | 2016-08-31 | 2018-11-27 | Nxp Usa, Inc. | Scan circuitry with IDDQ verification |
| TWI628448B (zh) * | 2017-03-07 | 2018-07-01 | 慧榮科技股份有限公司 | 電路測試方法 |
| US11223289B2 (en) | 2020-01-17 | 2022-01-11 | Astec International Limited | Regulated switched mode power supplies having adjustable output voltages |
| US11398287B2 (en) * | 2020-03-24 | 2022-07-26 | Sandisk Technologies Llc | Input/output circuit internal loopback |
Family Cites Families (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0658981A (ja) * | 1992-08-05 | 1994-03-04 | Sanyo Electric Co Ltd | Cmos集積回路の電流検出回路 |
| JP2715956B2 (ja) | 1995-01-20 | 1998-02-18 | 日本電気株式会社 | Iddqを用いたCMOS論理回路の故障箇所の絞り込み方法 |
| DE19626103A1 (de) | 1995-06-30 | 1997-01-02 | Nec Corp | Fehlerbeurteilungssystem mit Erfassung von anomalem Strom und V-I-Charakteristika |
| US5773990A (en) | 1995-09-29 | 1998-06-30 | Megatest Corporation | Integrated circuit test power supply |
| JP3641517B2 (ja) * | 1995-10-05 | 2005-04-20 | 株式会社ルネサステクノロジ | 半導体装置 |
| DE69733789T2 (de) * | 1996-06-05 | 2006-06-01 | Interuniversitair Micro-Electronica Centrum Vzw | Hochauflösendes Stromversorgungsprüfsystem |
| TW384474B (en) | 1997-03-21 | 2000-03-11 | Koninkl Philips Electronics Nv | IDDQ testable programmable logic arrays |
| JP2950313B2 (ja) * | 1998-01-19 | 1999-09-20 | 日本電気株式会社 | 半導体集積回路の入力バッファ回路 |
| US6313657B1 (en) * | 1998-12-24 | 2001-11-06 | Advantest Corporation | IC testing apparatus and testing method using same |
| US6496028B1 (en) * | 1999-05-11 | 2002-12-17 | Interuniversitair Micro-Elektronica Centrum | Method and apparatus for testing electronic devices |
| US6859058B2 (en) | 1999-05-11 | 2005-02-22 | Interuniversitair Microelektronica Centrum (Imec Uzw) | Method and apparatus for testing electronic devices |
| JP3430137B2 (ja) * | 2000-09-27 | 2003-07-28 | エヌイーシーマイクロシステム株式会社 | Iddqテスト回路 |
| WO2002042783A2 (en) | 2000-11-22 | 2002-05-30 | Ecole De Technologie Superieure | Vddq INTEGRATED CIRCUIT TESTING SYSTEM AND METHOD |
| JP3720271B2 (ja) * | 2001-03-22 | 2005-11-24 | 株式会社ルネサステクノロジ | 半導体集積回路装置 |
| US6833724B2 (en) | 2001-09-10 | 2004-12-21 | University Of North Carolina At Charlotte | Methods and apparatus for testing electronic circuits |
| DE10145021C1 (de) * | 2001-09-13 | 2003-04-30 | Infineon Technologies Ag | Integrierte Schaltung mit einer Strommesseinheit und ein Verfahren zum Messen eines Stromes |
| JP2003156534A (ja) * | 2001-11-21 | 2003-05-30 | Hitachi Ltd | 半導体集積回路 |
| WO2004025314A1 (en) | 2002-09-16 | 2004-03-25 | Koninklijke Philips Electronics N.V. | A method and apparatus for iddq measuring |
| JP4346373B2 (ja) * | 2002-10-31 | 2009-10-21 | 株式会社ルネサステクノロジ | 半導体装置 |
| WO2004104605A1 (ja) | 2003-05-21 | 2004-12-02 | Advantest Corporation | 電流測定装置及び試験装置 |
| 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 |
| JP4557526B2 (ja) * | 2003-11-10 | 2010-10-06 | パナソニック株式会社 | 半導体集積回路及び半導体集積回路の故障検出方法 |
| JP2005164467A (ja) * | 2003-12-04 | 2005-06-23 | Matsushita Electric Ind Co Ltd | Iddq測定回路 |
| US7282905B2 (en) | 2004-12-10 | 2007-10-16 | Texas Instruments Incorporated | System and method for IDDQ measurement in system on a chip (SOC) design |
| JP4627446B2 (ja) | 2005-02-25 | 2011-02-09 | 株式会社アドバンテスト | 電流測定装置、試験装置、電流測定方法、および試験方法 |
| US7274203B2 (en) * | 2005-10-25 | 2007-09-25 | Freescale Semiconductor, Inc. | Design-for-test circuit for low pin count devices |
| WO2007049331A1 (ja) * | 2005-10-25 | 2007-05-03 | Renesas Technology Corp. | 接続装置、iddqテスト方法及び半導体集積回路 |
| CN100554974C (zh) * | 2006-04-18 | 2009-10-28 | 聚积科技股份有限公司 | 对半导体组件及其驱动控制电路进行侦测的方法与装置 |
| WO2008029348A2 (en) * | 2006-09-06 | 2008-03-13 | Nxp B.V. | Testable integrated circuit and ic test method |
| US8044676B2 (en) * | 2008-06-11 | 2011-10-25 | Infineon Technologies Ag | IDDQ testing |
| US7688100B2 (en) | 2008-06-30 | 2010-03-30 | Freescale Semiconductor, Inc. | Integrated circuit and a method for measuring a quiescent current of a module |
| CN101533043A (zh) * | 2009-04-20 | 2009-09-16 | 上海汽车集团股份有限公司 | 车辆静态电流测试系统 |
| US8278960B2 (en) * | 2009-06-19 | 2012-10-02 | Freescale Semiconductor, Inc. | Method and circuit for measuring quiescent current |
| DE102009037649B4 (de) * | 2009-08-14 | 2017-11-23 | Texas Instruments Deutschland Gmbh | Elektronische Vorrichtung und Verfahren zur Induktivitätsstrommessung |
-
2010
- 2010-01-29 US US12/696,257 patent/US8476917B2/en not_active Expired - Fee Related
-
2011
- 2011-01-19 WO PCT/US2011/021711 patent/WO2011094103A2/en not_active Ceased
- 2011-01-19 JP JP2012551199A patent/JP5785194B2/ja not_active Expired - Fee Related
- 2011-01-19 CN CN201180007327.6A patent/CN102770774B/zh not_active Expired - Fee Related
- 2011-01-19 EP EP11737456A patent/EP2531866A2/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CN102770774B (zh) | 2015-04-08 |
| CN102770774A (zh) | 2012-11-07 |
| WO2011094103A2 (en) | 2011-08-04 |
| US8476917B2 (en) | 2013-07-02 |
| WO2011094103A3 (en) | 2011-11-03 |
| EP2531866A2 (en) | 2012-12-12 |
| US20110187396A1 (en) | 2011-08-04 |
| JP2013518285A (ja) | 2013-05-20 |
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