JP6750320B2 - 温度補償型発振回路、発振器、電子機器、移動体及び発振器の製造方法 - Google Patents

温度補償型発振回路、発振器、電子機器、移動体及び発振器の製造方法 Download PDF

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JP6750320B2
JP6750320B2 JP2016113223A JP2016113223A JP6750320B2 JP 6750320 B2 JP6750320 B2 JP 6750320B2 JP 2016113223 A JP2016113223 A JP 2016113223A JP 2016113223 A JP2016113223 A JP 2016113223A JP 6750320 B2 JP6750320 B2 JP 6750320B2
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temperature
oscillator
correction table
frequency
division ratio
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Japanese (ja)
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JP2017220770A5 (enExample
JP2017220770A (ja
Inventor
久浩 伊藤
久浩 伊藤
鳥海　裕一
裕一 鳥海
伸敬 塩崎
伸敬 塩崎
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Seiko Epson Corp
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Seiko Epson Corp
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Priority to JP2016113223A priority Critical patent/JP6750320B2/ja
Priority to CN201710331943.6A priority patent/CN107483016B/zh
Priority to US15/613,860 priority patent/US10396747B2/en
Publication of JP2017220770A publication Critical patent/JP2017220770A/ja
Publication of JP2017220770A5 publication Critical patent/JP2017220770A5/ja
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    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H3/00—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators
    • H03H3/007—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks
    • H03H3/02—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezoelectric or electrostrictive resonators or networks
    • H03H3/04—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezoelectric or electrostrictive resonators or networks for obtaining desired frequency or temperature coefficient
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/02—Details
    • H03B5/04—Modifications of generator to compensate for variations in physical values, e.g. power supply, load, temperature
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/05—Holders or supports
    • H03H9/0538—Constructional combinations of supports or holders with electromechanical or other electronic elements
    • H03H9/0547—Constructional combinations of supports or holders with electromechanical or other electronic elements consisting of a vertical arrangement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
    • H03B5/1206—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device using multiple transistors for amplification
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/30—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator
    • H03B5/32—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/05—Holders or supports
    • H03H9/08—Holders with means for regulating temperature
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/125—Driving means, e.g. electrodes, coils
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/15—Constructional features of resonators consisting of piezoelectric or electrostrictive material
    • H03H9/17—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/46—Filters
    • H03H9/54—Filters comprising resonators of piezoelectric or electrostrictive material
    • H03H9/56—Monolithic crystal filters
    • H03H9/562—Monolithic crystal filters comprising a ceramic piezoelectric layer
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H3/00—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators
    • H03H3/007—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks
    • H03H3/02—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezoelectric or electrostrictive resonators or networks
    • H03H3/04—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezoelectric or electrostrictive resonators or networks for obtaining desired frequency or temperature coefficient
    • H03H2003/0414—Resonance frequency

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  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
JP2016113223A 2016-06-07 2016-06-07 温度補償型発振回路、発振器、電子機器、移動体及び発振器の製造方法 Active JP6750320B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2016113223A JP6750320B2 (ja) 2016-06-07 2016-06-07 温度補償型発振回路、発振器、電子機器、移動体及び発振器の製造方法
CN201710331943.6A CN107483016B (zh) 2016-06-07 2017-05-11 温度补偿型振荡电路、振荡器及其制造方法、电子设备、移动体
US15/613,860 US10396747B2 (en) 2016-06-07 2017-06-05 Temperature compensated oscillation circuit, oscillator, electronic apparatus, vehicle, and method of manufacturing oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016113223A JP6750320B2 (ja) 2016-06-07 2016-06-07 温度補償型発振回路、発振器、電子機器、移動体及び発振器の製造方法

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JP2017220770A JP2017220770A (ja) 2017-12-14
JP2017220770A5 JP2017220770A5 (enExample) 2019-07-04
JP6750320B2 true JP6750320B2 (ja) 2020-09-02

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US (1) US10396747B2 (enExample)
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US10116282B2 (en) * 2012-10-08 2018-10-30 Rakon Limited Multi-function frequency control device
US11038511B2 (en) * 2017-06-28 2021-06-15 Analog Devices International Unlimited Company Apparatus and methods for system clock compensation
US10623006B2 (en) 2017-06-28 2020-04-14 Analog Devices, Inc. Apparatus and methods for compensation of signal path delay variation
JP7151085B2 (ja) * 2018-01-26 2022-10-12 セイコーエプソン株式会社 集積回路装置、発振器、電子機器及び移動体
CN110554595B (zh) * 2018-06-04 2022-02-25 精工爱普生株式会社 电子控制式机械钟表、电子控制式机械钟表的控制方法以及电子钟表
CN110729984B (zh) * 2018-07-17 2023-12-22 中芯国际集成电路制造(北京)有限公司 一种时钟信号生成电路及电子设备
JP7243229B2 (ja) * 2019-01-29 2023-03-22 セイコーエプソン株式会社 発振器、電子機器及び移動体
CN109839415A (zh) * 2019-02-14 2019-06-04 扬州贝福德医健技术有限公司 一种快速血糖测试仪的多用途接口电路
JP7346843B2 (ja) * 2019-02-21 2023-09-20 セイコーエプソン株式会社 発振器、電子機器及び移動体
US10680621B1 (en) * 2019-02-28 2020-06-09 Keysight Technologies, Inc. Phase stabilization for a frequency multiplier
JP2020161921A (ja) * 2019-03-26 2020-10-01 セイコーエプソン株式会社 発振回路、発振器、電子機器及び移動体
CN110999072B (zh) * 2019-04-25 2024-03-22 深圳市汇顶科技股份有限公司 用于晶体振荡器热漂移的后补偿
CN110445466B (zh) * 2019-07-31 2023-03-24 Oppo广东移动通信有限公司 振荡元件的振荡偏差校准方法、装置及终端设备
JP7413682B2 (ja) * 2019-08-29 2024-01-16 セイコーエプソン株式会社 振動デバイス、電子機器および移動体
JP2021101500A (ja) * 2019-12-24 2021-07-08 株式会社大真空 発振装置
CN113037215B (zh) * 2019-12-24 2025-02-11 炬芯科技股份有限公司 一种晶振控制电路及电子设备
CN113162583B (zh) * 2021-03-15 2024-12-27 珠海巨晟科技股份有限公司 一种具有频率温度补偿功能的rc振荡器

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CN107483016A (zh) 2017-12-15
JP2017220770A (ja) 2017-12-14
CN107483016B (zh) 2023-06-02
US20170353171A1 (en) 2017-12-07
US10396747B2 (en) 2019-08-27

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