CN102419392B - 振荡电路幅度的数字化检测装置 - Google Patents
振荡电路幅度的数字化检测装置 Download PDFInfo
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- CN102419392B CN102419392B CN 201110384854 CN201110384854A CN102419392B CN 102419392 B CN102419392 B CN 102419392B CN 201110384854 CN201110384854 CN 201110384854 CN 201110384854 A CN201110384854 A CN 201110384854A CN 102419392 B CN102419392 B CN 102419392B
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- 238000000605 extraction Methods 0.000 claims abstract description 9
- 239000003990 capacitor Substances 0.000 claims abstract description 6
- 238000001914 filtration Methods 0.000 claims abstract description 5
- 230000003534 oscillatory effect Effects 0.000 claims description 12
- 239000000758 substrate Substances 0.000 claims description 4
- 230000000295 complement effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- 239000004065 semiconductor Substances 0.000 abstract description 3
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
- 150000004706 metal oxides Chemical class 0.000 abstract 1
- 230000010355 oscillation Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 206010010774 Constipation Diseases 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
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CN 201110384854 CN102419392B (zh) | 2011-11-28 | 2011-11-28 | 振荡电路幅度的数字化检测装置 |
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CN 201110384854 CN102419392B (zh) | 2011-11-28 | 2011-11-28 | 振荡电路幅度的数字化检测装置 |
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CN102419392A CN102419392A (zh) | 2012-04-18 |
CN102419392B true CN102419392B (zh) | 2013-08-28 |
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Publication number | Priority date | Publication date | Assignee | Title |
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US7062229B2 (en) * | 2002-03-06 | 2006-06-13 | Qualcomm Incorporated | Discrete amplitude calibration of oscillators in frequency synthesizers |
JP4274520B2 (ja) * | 2002-12-03 | 2009-06-10 | セイコーNpc株式会社 | 発振振幅検出回路、発振回路及び発振用集積回路 |
CN1671050B (zh) * | 2004-09-30 | 2010-04-14 | 东南大学 | 压控振荡器用稳幅电路 |
US7583151B2 (en) * | 2007-01-31 | 2009-09-01 | Intel Corporation | VCO amplitude control |
JP2010028496A (ja) * | 2008-07-22 | 2010-02-04 | Seiko Npc Corp | 発振検出回路 |
CN202421311U (zh) * | 2011-11-28 | 2012-09-05 | 苏州思瑞浦微电子科技有限公司 | 振荡电路幅度的数字化检测装置 |
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Owner name: SUZHOU 3PEAK ELECTRONIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: 3PEAKIC (SUZHOU) MICROELECTRONICS CO., LTD. Effective date: 20120615 |
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Effective date of registration: 20120615 Address after: Xinghu Street Industrial Park of Suzhou city in Jiangsu province 215123 No. 328 Creative Industry Park 2-B304-1 Applicant after: Suzhou Ruipu Electronic Technology Co. Ltd. Address before: Suzhou City, Jiangsu province 215123 Xinghu Park Street No. 328 Creative Industry Park 2-B304 Applicant before: 3peakic (Suzhou) Microelectronics Co., Ltd. |
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Correction item: Applicant Correct: 3peakic (Suzhou) Microelectronics Co., Ltd.|Xinghu Street Industrial Park of Suzhou city in Jiangsu province 215123 No. 328 Creative Industry Park 2-B304-1 False: Suzhou Ruipu Electronic Technology Co. Ltd.|Xinghu Street Industrial Park of Suzhou city in Jiangsu province 215123 No. 328 Creative Industry Park 2-B304-1 Number: 28 Volume: 28 |
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Free format text: CORRECT: APPLICANT; FROM: SUZHOU 3PEAK ELECTRONIC TECHNOLOGY CO., LTD.:215123 SUZHOU, JIANGSU PROVINCE TO: SUZHOU 3PEAKIC MICROELECTRONIC TECHNOLOGY CO., LTD.:215123 SUZHOU, JIANGSU PROVINCE |
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