DE69100247T2 - Sicherungsdetektorschaltung. - Google Patents

Sicherungsdetektorschaltung.

Info

Publication number
DE69100247T2
DE69100247T2 DE91400938T DE69100247T DE69100247T2 DE 69100247 T2 DE69100247 T2 DE 69100247T2 DE 91400938 T DE91400938 T DE 91400938T DE 69100247 T DE69100247 T DE 69100247T DE 69100247 T2 DE69100247 T2 DE 69100247T2
Authority
DE
Germany
Prior art keywords
detector circuit
fuse detector
fuse
circuit
detector
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
DE91400938T
Other languages
English (en)
Other versions
DE69100247D1 (de
Inventor
Serge Fruhauf
Francois Tailliet
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.)
STMicroelectronics SA
Original Assignee
SGS Thomson Microelectronics SA
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 SGS Thomson Microelectronics SA filed Critical SGS Thomson Microelectronics SA
Publication of DE69100247D1 publication Critical patent/DE69100247D1/de
Application granted granted Critical
Publication of DE69100247T2 publication Critical patent/DE69100247T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C17/00—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards
    • G11C17/14—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards in which contents are determined by selectively establishing, breaking or modifying connecting links by permanently altering the state of coupling elements, e.g. PROM
    • G11C17/16—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards in which contents are determined by selectively establishing, breaking or modifying connecting links by permanently altering the state of coupling elements, e.g. PROM using electrically-fusible links
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C17/00—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards
    • G11C17/14—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards in which contents are determined by selectively establishing, breaking or modifying connecting links by permanently altering the state of coupling elements, e.g. PROM
    • G11C17/18—Auxiliary circuits, e.g. for writing into memory
DE91400938T 1990-04-10 1991-04-08 Sicherungsdetektorschaltung. Expired - Fee Related DE69100247T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9004584A FR2660795B1 (fr) 1990-04-10 1990-04-10 Circuit de detection de fusible.

Publications (2)

Publication Number Publication Date
DE69100247D1 DE69100247D1 (de) 1993-09-16
DE69100247T2 true DE69100247T2 (de) 1993-11-25

Family

ID=9395613

Family Applications (1)

Application Number Title Priority Date Filing Date
DE91400938T Expired - Fee Related DE69100247T2 (de) 1990-04-10 1991-04-08 Sicherungsdetektorschaltung.

Country Status (5)

Country Link
US (1) US5291139A (de)
EP (1) EP0453351B1 (de)
JP (1) JP3157849B2 (de)
DE (1) DE69100247T2 (de)
FR (1) FR2660795B1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2690786A1 (fr) * 1992-04-30 1993-10-29 Sgs Thomson Microelectronics Sa Dispositif de protection d'un circuit intégré contre les décharges électrostatiques.
FR2697673B1 (fr) * 1992-10-29 1994-12-16 Gemplus Card Int Circuit à fusible, pour circuit intégré.
US5384746A (en) * 1994-01-28 1995-01-24 Texas Instruments Incorporated Circuit and method for storing and retrieving data
US5635854A (en) * 1994-05-24 1997-06-03 Philips Electronics North America Corporation Programmable logic integrated circuit including verify circuitry for classifying fuse link states as validly closed, validly open or invalid
US6091273A (en) * 1997-08-19 2000-07-18 International Business Machines Corporation Voltage limiting circuit for fuse technology
KR100287541B1 (ko) * 1998-05-29 2001-04-16 윤종용 반도체 메모리 장치의 리던던시 디코더 인에이블회로
US5973977A (en) * 1998-07-06 1999-10-26 Pmc-Sierra Ltd. Poly fuses in CMOS integrated circuits
US6219215B1 (en) 1999-04-30 2001-04-17 International Business Machines Corporation Chip thermal protection device
US6292422B1 (en) * 1999-12-22 2001-09-18 Texas Instruments Incorporated Read/write protected electrical fuse
ES2737835T3 (es) * 2003-04-23 2020-01-16 Valeritas Inc Bomba accionada hidráulicamente para la administración de medicamentos de larga duración
US6995601B2 (en) * 2004-01-14 2006-02-07 Taiwan Semiconductor Manufacturing Co., Ltd. Fuse state detection circuit
US7019534B2 (en) * 2004-03-26 2006-03-28 Taiwan Semiconductor Manufacturing Co., Ltd. Detecting the status of an electrical fuse
US7369029B2 (en) * 2004-04-20 2008-05-06 Cooper Technologies Company Wireless communication fuse state indicator system and method
US8134445B2 (en) * 2004-04-20 2012-03-13 Cooper Technologies Company RFID open fuse indicator, system, and method
US7009443B2 (en) * 2004-06-07 2006-03-07 Standard Microsystems Corporation Method and circuit for fuse programming and endpoint detection
US7098721B2 (en) * 2004-09-01 2006-08-29 International Business Machines Corporation Low voltage programmable eFuse with differential sensing scheme
US20070194942A1 (en) * 2004-09-10 2007-08-23 Darr Matthew R Circuit protector monitoring assembly, system and method
US8169331B2 (en) * 2004-09-10 2012-05-01 Cooper Technologies Company Circuit protector monitoring assembly
BRPI0515159A (pt) * 2004-09-10 2008-07-08 Cooper Technologies Co sistema e método para monitoramento e gerenciamento protetor de circuito
US20060087397A1 (en) * 2004-10-26 2006-04-27 Cooper Technologies Company Fuse state indicating optical circuit and system
US7561059B2 (en) * 2006-11-09 2009-07-14 International Business Machines Corporation Anti-tamper electronic obscurity using E-fuse technology
US7755502B2 (en) * 2006-11-09 2010-07-13 International Business Machines Corporation Anti-tamper electronic obscurity using E-fuse technology
KR100949264B1 (ko) * 2008-06-10 2010-03-25 주식회사 하이닉스반도체 반도체 소자의 모니터링 회로
DE102009017011A1 (de) * 2009-04-14 2010-10-28 Balluff Gmbh Schaltungsanordnung zur Bestimmung einer Messkapazität
CN102334293B (zh) * 2009-09-11 2014-12-10 松下电器产业株式会社 模拟/数字变换器、图像传感器系统、照相机装置
KR20140085245A (ko) * 2012-12-27 2014-07-07 에스케이하이닉스 주식회사 퓨즈 센싱 회로를 갖는 반도체 장치
CN109906484B (zh) * 2016-08-29 2023-09-01 天工方案公司 熔丝状态感测电路、装置和方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2614781B2 (de) * 1976-04-06 1979-04-05 Robert Bosch Gmbh, 7000 Stuttgart Integrierte Schaltungsanordnung
JPS60103594A (ja) * 1983-11-10 1985-06-07 Fujitsu Ltd 情報記憶回路
JPS60182219A (ja) * 1984-02-29 1985-09-17 Fujitsu Ltd 半導体装置
US4625162A (en) * 1984-10-22 1986-11-25 Monolithic Memories, Inc. Fusible link short detector with array of reference fuses
US4701780A (en) * 1985-03-14 1987-10-20 Harris Corporation Integrated verticle NPN and vertical oxide fuse programmable memory cell
FR2587531B1 (fr) * 1985-04-26 1991-04-26 Eurotechnique Sa Memoire morte programmable electriquement une seule fois
JPS62291799A (ja) * 1986-06-11 1987-12-18 Fujitsu Ltd 半導体記憶装置
FR2600795B1 (fr) * 1986-06-27 1990-11-09 Eurotechnique Sa Procede de gestion d'un circuit electronique et circuit mettant en oeuvre un tel procede
FR2605447B1 (fr) * 1986-10-20 1988-12-09 Eurotechnique Sa Memoire non volatile programmable electriquement
FR2605765A1 (fr) * 1986-10-28 1988-04-29 Eurotechnique Sa Procede d'adressage d'une memoire et compteur d'adressage pour la mise en oeuvre du procede
FR2607338A1 (fr) * 1986-11-21 1988-05-27 Eurotechnique Sa Circuit de commutation de tension en technologie mos
FR2619958B1 (fr) * 1987-08-31 1992-02-21 Thomson Semiconducteurs Circuit de detection de seuil de temperature
FR2623018B1 (fr) * 1987-11-06 1990-02-09 Thomson Semiconducteurs Circuit integre protege contre les decharges electrostatiques avec seuil de protection variable
FR2638869B1 (fr) * 1988-11-10 1990-12-21 Sgs Thomson Microelectronics Dispositif de securite contre la detection non autorisee de donnees protegees
FR2651881B1 (fr) * 1989-09-12 1994-01-07 Sgs Thomson Microelectronics Sa Circuit de detection de seuil de temperature.

Also Published As

Publication number Publication date
EP0453351A1 (de) 1991-10-23
EP0453351B1 (de) 1993-08-11
US5291139A (en) 1994-03-01
FR2660795A1 (fr) 1991-10-11
FR2660795B1 (fr) 1994-01-07
JPH04228194A (ja) 1992-08-18
DE69100247D1 (de) 1993-09-16
JP3157849B2 (ja) 2001-04-16

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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