JP2008301042A - 発振回路及び半導体装置 - Google Patents

発振回路及び半導体装置 Download PDF

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Publication number
JP2008301042A
JP2008301042A JP2007143287A JP2007143287A JP2008301042A JP 2008301042 A JP2008301042 A JP 2008301042A JP 2007143287 A JP2007143287 A JP 2007143287A JP 2007143287 A JP2007143287 A JP 2007143287A JP 2008301042 A JP2008301042 A JP 2008301042A
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Japan
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circuit
oscillation
output
bias
capacitor
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Japanese (ja)
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JP2008301042A5 (https=
Inventor
Masaru Iwabuchi
勝 岩渕
Mitsuhiko Okutsu
光彦 奥津
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Renesas Technology Corp
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Renesas Technology Corp
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JP2007143287A 2007-05-30 2007-05-30 発振回路及び半導体装置 Pending JP2008301042A (ja)

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JP2007143287A JP2008301042A (ja) 2007-05-30 2007-05-30 発振回路及び半導体装置

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JP2008301042A true JP2008301042A (ja) 2008-12-11
JP2008301042A5 JP2008301042A5 (https=) 2010-07-01

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Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010171727A (ja) * 2009-01-22 2010-08-05 Sanyo Electric Co Ltd クロック発生回路
JP5328903B2 (ja) * 2009-05-21 2013-10-30 パナソニック株式会社 Ｃｍｏｓインバータ型分周器、及び当該分周器を備える携帯電話
US8604885B2 (en) 2011-07-12 2013-12-10 Kunihiko Kouyama Differential ring oscillator-type voltage control oscillator
WO2015001388A1 (en) * 2013-07-04 2015-01-08 Freescale Semiconductor, Inc. Oscillator circuit and method of generating a clock signal
CN107453711A (zh) * 2016-05-31 2017-12-08 精工爱普生株式会社 振荡器、电子设备、移动体以及振荡器的制造方法
US10224941B2 (en) 2016-03-04 2019-03-05 Kabushiki Kaisha Toshiba Oscillation apparatus and oscillation frequency adjustment method
KR101989740B1 (ko) * 2018-04-02 2019-06-14 연세대학교 산학협력단 자가 전원 발진 장치
CN111831043A (zh) * 2019-11-18 2020-10-27 北京紫光青藤微系统有限公司 一种高精度振荡器电路
CN114296503A (zh) * 2021-12-30 2022-04-08 杭州朔天科技有限公司 一种超低功耗可编程低压差线性稳压源电路
CN115296648A (zh) * 2022-07-05 2022-11-04 北京智芯微电子科技有限公司 用于产生恒定输出频率信号的振荡器电路、及芯片
CN117097307A (zh) * 2023-07-17 2023-11-21 北京思凌科半导体技术有限公司 环路振荡器电路
JP2023549550A (ja) * 2020-11-16 2023-11-27 上海唯捷創芯電子技術有限公司 低温ドリフトリング発振器、チップ及び通信端末
CN117595842A (zh) * 2024-01-19 2024-02-23 赛卓电子科技(上海)股份有限公司 一种差分信号的比较方法、比较装置及传感器
JP7850887B2 (ja) 2020-11-16 2026-04-24 上海唯捷創芯電子技術有限公司 低温ドリフトリング発振器、チップ及び通信端末

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5277639A (en) * 1975-12-24 1977-06-30 Toshiba Corp Device for driving element for transferring charge
JPS594331A (ja) * 1982-06-30 1984-01-11 Fujitsu Ltd 発振器
JPS6346011A (ja) * 1986-08-13 1988-02-26 Hitachi Ltd 遅延回路
JPH01256805A (ja) * 1988-04-07 1989-10-13 Nec Corp 発振方式自動選択回路
JPH01289317A (ja) * 1988-05-17 1989-11-21 Oki Electric Ind Co Ltd Ｐｌｌ回路
JPH08139597A (ja) * 1994-11-11 1996-05-31 Hitachi Ltd クロック発生回路
JPH09326689A (ja) * 1996-06-03 1997-12-16 Hitachi Ltd クロック発生回路
JPH10209821A (ja) * 1996-12-05 1998-08-07 Texas Instr Inc <Ti> ランダムノイズ発生器及び発生方法
JPH11289250A (ja) * 1998-04-06 1999-10-19 Hitachi Ltd Ｐｌｌ回路およびシリアル・パラレル変換回路
JP2000036730A (ja) * 1998-07-17 2000-02-02 Toshiba Ave Co Ltd 相補遅延パルス発生回路
JP2006086997A (ja) * 2004-09-17 2006-03-30 Sony Corp 発振回路及びこの発振回路を有する半導体装置

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5277639A (en) * 1975-12-24 1977-06-30 Toshiba Corp Device for driving element for transferring charge
JPS594331A (ja) * 1982-06-30 1984-01-11 Fujitsu Ltd 発振器
JPS6346011A (ja) * 1986-08-13 1988-02-26 Hitachi Ltd 遅延回路
JPH01256805A (ja) * 1988-04-07 1989-10-13 Nec Corp 発振方式自動選択回路
JPH01289317A (ja) * 1988-05-17 1989-11-21 Oki Electric Ind Co Ltd Ｐｌｌ回路
JPH08139597A (ja) * 1994-11-11 1996-05-31 Hitachi Ltd クロック発生回路
JPH09326689A (ja) * 1996-06-03 1997-12-16 Hitachi Ltd クロック発生回路
JPH10209821A (ja) * 1996-12-05 1998-08-07 Texas Instr Inc <Ti> ランダムノイズ発生器及び発生方法
JPH11289250A (ja) * 1998-04-06 1999-10-19 Hitachi Ltd Ｐｌｌ回路およびシリアル・パラレル変換回路
JP2000036730A (ja) * 1998-07-17 2000-02-02 Toshiba Ave Co Ltd 相補遅延パルス発生回路
JP2006086997A (ja) * 2004-09-17 2006-03-30 Sony Corp 発振回路及びこの発振回路を有する半導体装置

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010171727A (ja) * 2009-01-22 2010-08-05 Sanyo Electric Co Ltd クロック発生回路
JP5328903B2 (ja) * 2009-05-21 2013-10-30 パナソニック株式会社 Ｃｍｏｓインバータ型分周器、及び当該分周器を備える携帯電話
US8604885B2 (en) 2011-07-12 2013-12-10 Kunihiko Kouyama Differential ring oscillator-type voltage control oscillator
WO2015001388A1 (en) * 2013-07-04 2015-01-08 Freescale Semiconductor, Inc. Oscillator circuit and method of generating a clock signal
US9507373B2 (en) 2013-07-04 2016-11-29 Freescale Semiconductor, Inc. Oscillator circuit and method of generating a clock signal
US10224941B2 (en) 2016-03-04 2019-03-05 Kabushiki Kaisha Toshiba Oscillation apparatus and oscillation frequency adjustment method
CN107453711B (zh) * 2016-05-31 2023-06-27 精工爱普生株式会社 振荡器、电子设备、移动体以及振荡器的制造方法
CN107453711A (zh) * 2016-05-31 2017-12-08 精工爱普生株式会社 振荡器、电子设备、移动体以及振荡器的制造方法
KR101989740B1 (ko) * 2018-04-02 2019-06-14 연세대학교 산학협력단 자가 전원 발진 장치
CN111831043A (zh) * 2019-11-18 2020-10-27 北京紫光青藤微系统有限公司 一种高精度振荡器电路
JP2023549550A (ja) * 2020-11-16 2023-11-27 上海唯捷創芯電子技術有限公司 低温ドリフトリング発振器、チップ及び通信端末
JP7850887B2 (ja) 2020-11-16 2026-04-24 上海唯捷創芯電子技術有限公司 低温ドリフトリング発振器、チップ及び通信端末
CN114296503A (zh) * 2021-12-30 2022-04-08 杭州朔天科技有限公司 一种超低功耗可编程低压差线性稳压源电路
CN115296648A (zh) * 2022-07-05 2022-11-04 北京智芯微电子科技有限公司 用于产生恒定输出频率信号的振荡器电路、及芯片
CN117097307A (zh) * 2023-07-17 2023-11-21 北京思凌科半导体技术有限公司 环路振荡器电路
CN117595842A (zh) * 2024-01-19 2024-02-23 赛卓电子科技(上海)股份有限公司 一种差分信号的比较方法、比较装置及传感器
CN117595842B (zh) * 2024-01-19 2024-04-02 赛卓电子科技(上海)股份有限公司 一种差分信号的比较方法、比较装置及传感器

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