KR101207090B1 - 테스트 채널의 원격 버퍼 방법 및 장치 - Google Patents

테스트 채널의 원격 버퍼 방법 및 장치 Download PDF

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Publication number
KR101207090B1
KR101207090B1 KR1020077008051A KR20077008051A KR101207090B1 KR 101207090 B1 KR101207090 B1 KR 101207090B1 KR 1020077008051 A KR1020077008051 A KR 1020077008051A KR 20077008051 A KR20077008051 A KR 20077008051A KR 101207090 B1 KR101207090 B1 KR 101207090B1
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South Korea
Prior art keywords
buffer
delay
test
buffers
output
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Korean (ko)
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KR20070100695A (ko
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찰스 에이 밀러
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폼팩터, 인코포레이티드
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    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Testing Or Measuring Of Semiconductors Or The Like (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
KR1020077008051A 2004-09-09 2005-09-08 테스트 채널의 원격 버퍼 방법 및 장치 Expired - Fee Related KR101207090B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/937,470 US7453258B2 (en) 2004-09-09 2004-09-09 Method and apparatus for remotely buffering test channels
US10/937,470 2004-09-09
PCT/US2005/032202 WO2006029340A2 (en) 2004-09-09 2005-09-08 Method and apparatus for remotely buffering test channels

Publications (2)

Publication Number Publication Date
KR20070100695A KR20070100695A (ko) 2007-10-11
KR101207090B1 true KR101207090B1 (ko) 2012-11-30

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Application Number Title Priority Date Filing Date
KR1020077008051A Expired - Fee Related KR101207090B1 (ko) 2004-09-09 2005-09-08 테스트 채널의 원격 버퍼 방법 및 장치

Country Status (7)

Country Link
US (2) US7453258B2 (enExample)
EP (1) EP1794607A2 (enExample)
JP (1) JP4950051B2 (enExample)
KR (1) KR101207090B1 (enExample)
CN (2) CN102053221A (enExample)
TW (1) TWI401447B (enExample)
WO (1) WO2006029340A2 (enExample)

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US7453258B2 (en) 2004-09-09 2008-11-18 Formfactor, Inc. Method and apparatus for remotely buffering test channels
US7262624B2 (en) * 2004-12-21 2007-08-28 Formfactor, Inc. Bi-directional buffer for interfacing test system channel
US7653356B2 (en) * 2005-09-15 2010-01-26 Silicon Laboratories Inc. System and method for reducing spurious emissions in a wireless communication device including a testing apparatus
US7890822B2 (en) * 2006-09-29 2011-02-15 Teradyne, Inc. Tester input/output sharing
US7852094B2 (en) * 2006-12-06 2010-12-14 Formfactor, Inc. Sharing resources in a system for testing semiconductor devices
JP2009071533A (ja) * 2007-09-12 2009-04-02 Advantest Corp 差動信号伝送装置および試験装置
US20090085598A1 (en) * 2007-09-28 2009-04-02 Qimonda Ag Integrated circuit test system and method with test driver sharing
JP2011226854A (ja) * 2010-04-16 2011-11-10 Advantest Corp 電圧を供給する装置
KR101133030B1 (ko) * 2010-12-08 2012-04-04 인텔릭스(주) 디스크리트 자가 진단 시스템
WO2013000860A1 (en) 2011-06-29 2013-01-03 Dow Global Technologies Llc Flame resistant composition, fiber reinforced polyurethane based composite article comprising the flame resistant composition and its use
US8680888B2 (en) * 2011-12-15 2014-03-25 Micron Technologies, Inc. Methods and systems for routing in a state machine
US8928383B2 (en) * 2013-03-15 2015-01-06 Analog Devices, Inc. Integrated delayed clock for high speed isolated SPI communication
TWI467195B (zh) * 2013-06-17 2015-01-01 Ardentek Corp 測試系統之接觸界面檢測法
CN104931759B (zh) * 2014-03-21 2018-07-06 中芯国际集成电路制造(上海)有限公司 一种标准单元漏电流的测试电路及测试方法
US9696376B2 (en) * 2015-03-12 2017-07-04 Globalfoundries Inc. Leakage testing of integrated circuits using a logarithmic transducer and a voltmeter
US10302677B2 (en) * 2015-04-29 2019-05-28 Kla-Tencor Corporation Multiple pin probes with support for performing parallel measurements
KR102576210B1 (ko) 2016-07-05 2023-09-08 삼성전자주식회사 반도체 장치
JP6782134B2 (ja) * 2016-09-26 2020-11-11 ラピスセミコンダクタ株式会社 スキャン回路、集合スキャン回路、半導体装置、および半導体装置の検査方法
KR102336181B1 (ko) 2017-06-07 2021-12-07 삼성전자주식회사 누설 전류 측정 회로, 이를 포함하는 집적 회로 및 시스템
US20190250208A1 (en) * 2018-02-09 2019-08-15 Qualcomm Incorporated Apparatus and method for detecting damage to an integrated circuit
KR102549004B1 (ko) * 2018-06-22 2023-06-29 삼성디스플레이 주식회사 점등 검사 장치, 점등 검사 방법 및 점등 검사 시스템
KR102801426B1 (ko) * 2020-08-19 2025-04-29 삼성전자주식회사 수신 회로, 이를 포함하는 인쇄 회로 기판 및 인터페이스 회로
KR102849291B1 (ko) * 2020-09-22 2025-08-25 삼성전자주식회사 프로브 장치, 테스트 장치, 및 반도체 장치의 테스트 방법
US11313903B2 (en) * 2020-09-30 2022-04-26 Analog Devices, Inc. Pin driver and test equipment calibration
CN113866589A (zh) * 2021-09-03 2021-12-31 长江存储科技有限责任公司 芯片测试装置及芯片测试方法

Citations (3)

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US6442674B1 (en) 1998-12-30 2002-08-27 Intel Corporation Method and system for bypassing a fill buffer located along a first instruction path
US6445228B1 (en) 2001-08-28 2002-09-03 Xilinx, Inc. Programmable even-number clock divider circuit with duty cycle correction and optional phase shift
US7058871B2 (en) 1989-06-30 2006-06-06 Texas Instruments Incorporated Circuit with expected data memory coupled to serial input lead

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US6239604B1 (en) * 1996-10-04 2001-05-29 U.S. Philips Corporation Method for inspecting an integrated circuit by measuring a voltage drop in a supply line of sub-circuit thereof
US5966318A (en) * 1996-12-17 1999-10-12 Raytheon Company Nondestructive readout memory utilizing ferroelectric capacitors isolated from bitlines by buffer amplifiers
JPH11231022A (ja) * 1998-02-13 1999-08-27 Matsushita Electric Ind Co Ltd 半導体装置の検査方法および検査装置
JPH11326441A (ja) * 1998-05-20 1999-11-26 Advantest Corp 半導体試験装置
US6055287A (en) * 1998-05-26 2000-04-25 Mcewan; Thomas E. Phase-comparator-less delay locked loop
US6157231A (en) * 1999-03-19 2000-12-05 Credence System Corporation Delay stabilization system for an integrated circuit
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US6377067B1 (en) * 2000-02-01 2002-04-23 Winbond Electronics Corporation Testing method for buried strap and deep trench leakage current
US6603323B1 (en) * 2000-07-10 2003-08-05 Formfactor, Inc. Closed-grid bus architecture for wafer interconnect structure
JP4717295B2 (ja) * 2000-10-04 2011-07-06 株式会社半導体エネルギー研究所 ドライエッチング装置及びエッチング方法
JP2003279625A (ja) * 2002-03-27 2003-10-02 Toshiba Microelectronics Corp 半導体集積回路
JP3703794B2 (ja) * 2002-11-05 2005-10-05 日本電子材料株式会社 プローブおよびプローブカード
JP2004170079A (ja) * 2002-11-15 2004-06-17 Hitachi Electronics Eng Co Ltd 試験波形供給方法、半導体試験方法、ドライバ、及び半導体試験装置
US7250772B2 (en) * 2002-11-19 2007-07-31 University Of Utah Research Foundation Method and apparatus for characterizing a signal path carrying an operational signal
JP2004198269A (ja) * 2002-12-19 2004-07-15 Hitachi Ltd 半導体集積回路装置
US7154259B2 (en) 2003-10-23 2006-12-26 Formfactor, Inc. Isolation buffers with controlled equal time delays
US7453258B2 (en) 2004-09-09 2008-11-18 Formfactor, Inc. Method and apparatus for remotely buffering test channels

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
US7058871B2 (en) 1989-06-30 2006-06-06 Texas Instruments Incorporated Circuit with expected data memory coupled to serial input lead
US6442674B1 (en) 1998-12-30 2002-08-27 Intel Corporation Method and system for bypassing a fill buffer located along a first instruction path
US6445228B1 (en) 2001-08-28 2002-09-03 Xilinx, Inc. Programmable even-number clock divider circuit with duty cycle correction and optional phase shift

Also Published As

Publication number Publication date
JP2008512682A (ja) 2008-04-24
US20090132190A1 (en) 2009-05-21
WO2006029340A2 (en) 2006-03-16
WO2006029340A3 (en) 2007-07-26
TWI401447B (zh) 2013-07-11
CN102053221A (zh) 2011-05-11
US7453258B2 (en) 2008-11-18
KR20070100695A (ko) 2007-10-11
US20060049820A1 (en) 2006-03-09
US7825652B2 (en) 2010-11-02
JP4950051B2 (ja) 2012-06-13
EP1794607A2 (en) 2007-06-13
CN101115998B (zh) 2011-01-05
TW200624841A (en) 2006-07-16
CN101115998A (zh) 2008-01-30

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