CN2837859Y - 使用低压逻辑测试机测试高压ic的接口电路 - Google Patents
使用低压逻辑测试机测试高压ic的接口电路 Download PDFInfo
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- CN2837859Y CN2837859Y CN 200520103801 CN200520103801U CN2837859Y CN 2837859 Y CN2837859 Y CN 2837859Y CN 200520103801 CN200520103801 CN 200520103801 CN 200520103801 U CN200520103801 U CN 200520103801U CN 2837859 Y CN2837859 Y CN 2837859Y
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CN 200520103801 CN2837859Y (zh) | 2005-08-12 | 2005-08-12 | 使用低压逻辑测试机测试高压ic的接口电路 |
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CN 200520103801 CN2837859Y (zh) | 2005-08-12 | 2005-08-12 | 使用低压逻辑测试机测试高压ic的接口电路 |
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CN2837859Y true CN2837859Y (zh) | 2006-11-15 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101290330B (zh) * | 2007-04-16 | 2010-06-23 | 普诚科技股份有限公司 | 电路测试装置 |
CN101369399B (zh) * | 2007-08-13 | 2011-10-12 | 普诚科技股份有限公司 | 电路测试装置 |
CN103713270A (zh) * | 2013-10-31 | 2014-04-09 | 江苏绿扬电子仪器集团有限公司 | 针对逻辑分析仪前向通道的测试装置 |
CN108732483A (zh) * | 2017-04-20 | 2018-11-02 | 致茂电子(苏州)有限公司 | 具突波保护的测试装置以及测试方法 |
US10802070B2 (en) | 2017-04-20 | 2020-10-13 | Chroma Ate Inc. | Testing device and testing method with spike protection |
US20220334169A1 (en) * | 2019-06-04 | 2022-10-20 | Qualtec Co., Ltd. | Semiconductor Component Test Device and Method of Testing Semiconductor Components |
-
2005
- 2005-08-12 CN CN 200520103801 patent/CN2837859Y/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101290330B (zh) * | 2007-04-16 | 2010-06-23 | 普诚科技股份有限公司 | 电路测试装置 |
CN101369399B (zh) * | 2007-08-13 | 2011-10-12 | 普诚科技股份有限公司 | 电路测试装置 |
CN103713270A (zh) * | 2013-10-31 | 2014-04-09 | 江苏绿扬电子仪器集团有限公司 | 针对逻辑分析仪前向通道的测试装置 |
CN108732483A (zh) * | 2017-04-20 | 2018-11-02 | 致茂电子(苏州)有限公司 | 具突波保护的测试装置以及测试方法 |
US10802070B2 (en) | 2017-04-20 | 2020-10-13 | Chroma Ate Inc. | Testing device and testing method with spike protection |
US20220334169A1 (en) * | 2019-06-04 | 2022-10-20 | Qualtec Co., Ltd. | Semiconductor Component Test Device and Method of Testing Semiconductor Components |
US11994551B2 (en) * | 2019-06-04 | 2024-05-28 | Qualtec Co., Ltd. | Semiconductor component test device and method of testing semiconductor components |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Pucheng Science and Technology Co., Ltd. Assignor: Universal technology (Shenzhen) Co., Ltd. Contract record no.: 2010990000883 Denomination of utility model: Interface circuit employing low-voltage logic tester to test high-voltage IC Granted publication date: 20061115 License type: Exclusive License Record date: 20101108 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Universal technology (Shenzhen) Co., Ltd. Assignor: Pucheng Science and Technology Co., Ltd. Contract record no.: 2010990000883 Denomination of utility model: Interface circuit employing low-voltage logic tester to test high-voltage IC Granted publication date: 20061115 License type: Exclusive License Record date: 20101108 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061115 Termination date: 20140812 |
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EXPY | Termination of patent right or utility model |