CN1421931A - 半导体集成电路及其测试方法 - Google Patents
半导体集成电路及其测试方法 Download PDFInfo
- Publication number
- CN1421931A CN1421931A CN02149597A CN02149597A CN1421931A CN 1421931 A CN1421931 A CN 1421931A CN 02149597 A CN02149597 A CN 02149597A CN 02149597 A CN02149597 A CN 02149597A CN 1421931 A CN1421931 A CN 1421931A
- Authority
- CN
- China
- Prior art keywords
- power
- booster
- integrated circuit
- semiconductor integrated
- voltage
- 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.)
- Granted
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 56
- 239000004065 semiconductor Substances 0.000 title claims abstract description 44
- 238000010998 test method Methods 0.000 claims description 11
- 238000010248 power generation Methods 0.000 claims 3
- 230000005611 electricity Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 7
- 230000008901 benefit Effects 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 101000805729 Homo sapiens V-type proton ATPase 116 kDa subunit a 1 Proteins 0.000 description 3
- 102100037979 V-type proton ATPase 116 kDa subunit a 1 Human genes 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 101000854873 Homo sapiens V-type proton ATPase 116 kDa subunit a 4 Proteins 0.000 description 1
- 101000806601 Homo sapiens V-type proton ATPase catalytic subunit A Proteins 0.000 description 1
- 102100020737 V-type proton ATPase 116 kDa subunit a 4 Human genes 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Images
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
-
- 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
- G01R31/317—Testing of digital circuits
- G01R31/31721—Power aspects, e.g. power supplies for test circuits, power saving during test
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Dram (AREA)
- Semiconductor Integrated Circuits (AREA)
- Tests Of Electronic Circuits (AREA)
- Control Of Electrical Variables (AREA)
- For Increasing The Reliability Of Semiconductor Memories (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP364685/2001 | 2001-11-29 | ||
JP2001364685A JP3908520B2 (ja) | 2001-11-29 | 2001-11-29 | 半導体集積回路及び半導体集積回路のテスト方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1421931A true CN1421931A (zh) | 2003-06-04 |
CN1195325C CN1195325C (zh) | 2005-03-30 |
Family
ID=19174831
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021495971A Expired - Fee Related CN1195325C (zh) | 2001-11-29 | 2002-11-15 | 半导体集成电路及其测试方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US6759866B2 (zh) |
JP (1) | JP3908520B2 (zh) |
CN (1) | CN1195325C (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102540055A (zh) * | 2011-12-22 | 2012-07-04 | 深圳创维数字技术股份有限公司 | 一种检测逻辑电平极限值的方法及装置 |
CN116047276A (zh) * | 2023-03-06 | 2023-05-02 | 苏州贝克微电子股份有限公司 | 一种半导体芯片测试电路和测试方法 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4077429B2 (ja) * | 2004-06-09 | 2008-04-16 | 株式会社東芝 | 昇圧回路 |
US20070146564A1 (en) * | 2005-12-23 | 2007-06-28 | Innolux Display Corp. | ESD protection circuit and driving circuit for LCD |
DE102008004456A1 (de) * | 2008-01-15 | 2009-08-06 | Qimonda Ag | Halbleiter-Bauelement und Verfahren zum Testen von Halbleiter-Bauelementen |
CN106950775A (zh) * | 2017-05-16 | 2017-07-14 | 京东方科技集团股份有限公司 | 一种阵列基板和显示装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3420944A (en) * | 1966-09-02 | 1969-01-07 | Gen Electric | Lead-in conductor for electrical devices |
US3793615A (en) * | 1970-11-04 | 1974-02-19 | Gen Electric | Oxidation-resistant lead-in conductors for electrical devices |
US4918353A (en) * | 1987-09-29 | 1990-04-17 | General Electric Company | Reflector and lamp combination |
US5021711A (en) * | 1990-10-29 | 1991-06-04 | Gte Products Corporation | Quartz lamp envelope with molybdenum foil having oxidation-resistant surface formed by ion implantation |
JPH0654657B2 (ja) * | 1990-12-25 | 1994-07-20 | ウシオ電機株式会社 | 箔シールランプおよびその製造方法 |
JPH0757472A (ja) * | 1993-08-13 | 1995-03-03 | Nec Corp | 半導体集積回路装置 |
JP3839873B2 (ja) * | 1996-07-03 | 2006-11-01 | 株式会社ルネサステクノロジ | 半導体集積回路装置 |
JPH10255469A (ja) * | 1997-03-07 | 1998-09-25 | Mitsubishi Electric Corp | 半導体集積回路 |
-
2001
- 2001-11-29 JP JP2001364685A patent/JP3908520B2/ja not_active Expired - Fee Related
-
2002
- 2002-10-22 US US10/274,602 patent/US6759866B2/en not_active Expired - Fee Related
- 2002-11-15 CN CNB021495971A patent/CN1195325C/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102540055A (zh) * | 2011-12-22 | 2012-07-04 | 深圳创维数字技术股份有限公司 | 一种检测逻辑电平极限值的方法及装置 |
CN102540055B (zh) * | 2011-12-22 | 2015-07-29 | 深圳创维数字技术有限公司 | 一种检测逻辑电平极限值的方法及装置 |
CN116047276A (zh) * | 2023-03-06 | 2023-05-02 | 苏州贝克微电子股份有限公司 | 一种半导体芯片测试电路和测试方法 |
Also Published As
Publication number | Publication date |
---|---|
JP3908520B2 (ja) | 2007-04-25 |
CN1195325C (zh) | 2005-03-30 |
US20030098456A1 (en) | 2003-05-29 |
JP2003168298A (ja) | 2003-06-13 |
US6759866B2 (en) | 2004-07-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1109347C (zh) | 快速存储器的电源 | |
CN1285171C (zh) | 振荡电路、升压电路、非易失性存储器件以及半导体装置 | |
CN1215563C (zh) | 半导体存储器与半导体存储器控制方法 | |
TWI238302B (en) | A method and apparatus for reducing power consumption through dynamic control of supply voltage and body bias | |
CN1113362C (zh) | 减少其输入缓冲电路所消耗的电流的同步型半导体存储器 | |
US20080157852A1 (en) | Unified voltage generation apparatus with improved power efficiency | |
US20080157859A1 (en) | Unified voltage generation method with improved power efficiency | |
CN1110818C (zh) | 具有内电源电路的半导体集成电路器件 | |
CN1169156C (zh) | 具备能抑制消耗电流的接口电路的半导体存储器 | |
US20060291279A1 (en) | Semiconductor memory device | |
US20060132218A1 (en) | Body biasing methods and circuits | |
CN1237767A (zh) | 半导体存储器件 | |
CN1195325C (zh) | 半导体集成电路及其测试方法 | |
US8559245B2 (en) | Internal voltage generating circuit having selectively driven drivers in semiconductor memory apparatus | |
TWI762674B (zh) | 充電幫浦系統及其操作方法 | |
CN1508806A (zh) | 带有单元比率小的存储单元的半导体存储装置 | |
CN1734663A (zh) | 铁电存储装置及电子设备 | |
EP1653315A1 (en) | An improved voltage down converter | |
CN1734664A (zh) | 铁电存储装置及电子设备 | |
CN1280827C (zh) | 用于内存的电压箝位电路与电压升高电路、内存、以及在内存中箝位升高电压的方法 | |
CN1134108C (zh) | 能抑制输出波形的减幅振荡现象的半导体装置 | |
CN1295333A (zh) | 可以抑制噪音并供给电源电位的半导体集成电路装置 | |
US10770153B2 (en) | Charge pump drive circuit with two switch signals | |
CN1574074A (zh) | 半导体存储器件 | |
CN1157460A (zh) | 能根据工作方式设定基片电压幅度的半导体存储装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20081212 Address after: Tokyo, Japan Patentee after: Fujitsu Microelectronics Ltd. Address before: Kanagawa, Japan Patentee before: Fujitsu Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: FUJITSU MICROELECTRONICS CO., LTD. Free format text: FORMER OWNER: FUJITSU LIMITED Effective date: 20081212 |
|
C56 | Change in the name or address of the patentee |
Owner name: FUJITSU SEMICONDUCTOR CO., LTD. Free format text: FORMER NAME: FUJITSU MICROELECTRON CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Kanagawa Patentee after: FUJITSU MICROELECTRONICS Ltd. Address before: Kanagawa Patentee before: Fujitsu Microelectronics Ltd. |
|
CP02 | Change in the address of a patent holder |
Address after: Kanagawa Patentee after: FUJITSU MICROELECTRONICS Ltd. Address before: Tokyo, Japan Patentee before: Fujitsu Microelectronics Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: SUOSI FUTURE CO., LTD. Free format text: FORMER OWNER: FUJITSU SEMICONDUCTOR CO., LTD. Effective date: 20150525 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150525 Address after: Kanagawa Patentee after: SOCIONEXT Inc. Address before: Kanagawa Patentee before: FUJITSU MICROELECTRONICS Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050330 Termination date: 20161115 |
|
CF01 | Termination of patent right due to non-payment of annual fee |