CN202634363U - 一种用于振荡器的修调电路 - Google Patents
一种用于振荡器的修调电路 Download PDFInfo
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- CN202634363U CN202634363U CN 201220154577 CN201220154577U CN202634363U CN 202634363 U CN202634363 U CN 202634363U CN 201220154577 CN201220154577 CN 201220154577 CN 201220154577 U CN201220154577 U CN 201220154577U CN 202634363 U CN202634363 U CN 202634363U
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CN 201220154577 CN202634363U (zh) | 2012-04-12 | 2012-04-12 | 一种用于振荡器的修调电路 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102624359A (zh) * | 2012-04-12 | 2012-08-01 | 佛山华芯微特科技有限公司 | 一种用于振荡器的修调电路及其修调方法 |
CN111342786A (zh) * | 2020-04-21 | 2020-06-26 | 上海类比半导体技术有限公司 | 差分放大器共模抑制比和增益修调电路 |
CN116632002A (zh) * | 2023-07-24 | 2023-08-22 | 江苏兴宙微电子有限公司 | 一种电阻修调电路、设计方法及其设计装置 |
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2012
- 2012-04-12 CN CN 201220154577 patent/CN202634363U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102624359A (zh) * | 2012-04-12 | 2012-08-01 | 佛山华芯微特科技有限公司 | 一种用于振荡器的修调电路及其修调方法 |
CN111342786A (zh) * | 2020-04-21 | 2020-06-26 | 上海类比半导体技术有限公司 | 差分放大器共模抑制比和增益修调电路 |
US11757417B2 (en) | 2020-04-21 | 2023-09-12 | Shanghai Analogy Semiconductor Technology Ltd. | Differential amplifier common-mode rejection ratio and gain trimming circuit |
CN116632002A (zh) * | 2023-07-24 | 2023-08-22 | 江苏兴宙微电子有限公司 | 一种电阻修调电路、设计方法及其设计装置 |
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Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 528225, Nanhai Town, Nanhai District, Guangdong, Foshan Nanhai Software Technology Park (R & D building A) A401-14 room Patentee after: Foshan Synwit Technology Co., Ltd. Address before: 528000 Foshan National Torch Innovation and Pioneer Park, Jihua two road, Chancheng District, Guangdong, Foshan province B-5-5-1 Patentee before: Foshan Synwit Technology Co., Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191121 Address after: Room 303a, 3 / F, west block, phase II, design city, No.1, Sanle Road North, Beijiao Town, Shunde District, Foshan City, Guangdong Province 528300 Patentee after: Guangdong Huaxin Weite integrated circuit Co., Ltd Address before: 528225, Nanhai Town, Nanhai District, Guangdong, Foshan Nanhai Software Technology Park (R & D building A) A401-14 room Patentee before: Foshan Synwit Technology Co., Ltd. |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20121226 |