CN106685415B - 电荷泵电路和锁相环 - Google Patents
电荷泵电路和锁相环 Download PDFInfo
- Publication number
- CN106685415B CN106685415B CN201710067159.9A CN201710067159A CN106685415B CN 106685415 B CN106685415 B CN 106685415B CN 201710067159 A CN201710067159 A CN 201710067159A CN 106685415 B CN106685415 B CN 106685415B
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- CN
- China
- Prior art keywords
- transistor
- module
- charge
- electrode
- current
- Prior art date
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- 238000007599 discharging Methods 0.000 claims abstract description 36
- 230000002401 inhibitory effect Effects 0.000 claims description 2
- 238000004088 simulation Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000001052 transient effect Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
- H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
- H03L7/089—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal the phase or frequency detector generating up-down pulses
- H03L7/0891—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal the phase or frequency detector generating up-down pulses the up-down pulses controlling source and sink current generators, e.g. a charge pump
- H03L7/0895—Details of the current generators
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
- H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
- H03L7/089—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal the phase or frequency detector generating up-down pulses
- H03L7/0891—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal the phase or frequency detector generating up-down pulses the up-down pulses controlling source and sink current generators, e.g. a charge pump
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/36—Means for starting or stopping converters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/06—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider
- H02M3/07—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider using capacitors charged and discharged alternately by semiconductor devices with control electrode, e.g. charge pumps
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
- H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
- H03L7/089—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal the phase or frequency detector generating up-down pulses
- H03L7/0891—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal the phase or frequency detector generating up-down pulses the up-down pulses controlling source and sink current generators, e.g. a charge pump
- H03L7/0895—Details of the current generators
- H03L7/0896—Details of the current generators the current generators being controlled by differential up-down pulses
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Dc-Dc Converters (AREA)
Abstract
Description
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710067159.9A CN106685415B (zh) | 2017-02-07 | 2017-02-07 | 电荷泵电路和锁相环 |
PCT/CN2018/075271 WO2018145612A1 (zh) | 2017-02-07 | 2018-02-05 | 电荷泵电路和锁相环 |
US16/476,391 US11218152B2 (en) | 2017-02-07 | 2018-02-05 | Charge pump circuit and phase-locked loop |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710067159.9A CN106685415B (zh) | 2017-02-07 | 2017-02-07 | 电荷泵电路和锁相环 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106685415A CN106685415A (zh) | 2017-05-17 |
CN106685415B true CN106685415B (zh) | 2024-05-07 |
Family
ID=58859318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710067159.9A Active CN106685415B (zh) | 2017-02-07 | 2017-02-07 | 电荷泵电路和锁相环 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11218152B2 (zh) |
CN (1) | CN106685415B (zh) |
WO (1) | WO2018145612A1 (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106685415B (zh) * | 2017-02-07 | 2024-05-07 | 江西华讯方舟智能技术有限公司 | 电荷泵电路和锁相环 |
CN108448891A (zh) * | 2018-04-23 | 2018-08-24 | 电子科技大学 | 一种基于电荷泵结构的稳压电路 |
CN108712170B (zh) * | 2018-08-06 | 2024-01-26 | 桂林电子科技大学 | 应用于锁相环的宽动态范围低失配电荷泵电路 |
CN110995205B (zh) * | 2019-11-13 | 2023-12-22 | 北京新忆科技有限公司 | 应用于电荷泵反馈回路的动态时钟频率调整电路 |
CN112073065B (zh) * | 2020-08-12 | 2023-03-14 | 西安电子科技大学 | 一种毫米波亚采样dds混频小数分频锁相环结构 |
CN112564639B (zh) * | 2020-12-02 | 2024-06-07 | 广东美的白色家电技术创新中心有限公司 | 电器设备、电子器件及其差分放大电路 |
CN114301452A (zh) * | 2021-12-31 | 2022-04-08 | 合肥市芯海电子科技有限公司 | 锁相环电路、控制方法、电荷泵及芯片 |
CN114759777B (zh) * | 2022-06-16 | 2022-09-20 | 西安博瑞集信电子科技有限公司 | 一种消除电荷泵电流毛刺的电路 |
Citations (5)
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---|---|---|---|---|
KR20040019157A (ko) * | 2002-08-26 | 2004-03-05 | 인티그런트 테크놀로지즈(주) | 차지 펌프 회로의 출력 전류간 불일치 보정 회로 및 이를이용한 차지 펌프 회로 |
US7382849B1 (en) * | 2002-08-24 | 2008-06-03 | Sequoia Communications | Charge pump circuit |
CN102347760A (zh) * | 2010-07-27 | 2012-02-08 | 中兴通讯股份有限公司 | 一种电荷泵及应用该电荷泵的锁相环 |
CN104201880A (zh) * | 2014-07-15 | 2014-12-10 | 浙江大学 | 用于锁相环低电压下抗工艺涨落的低电流失配电荷泵电路 |
CN206481287U (zh) * | 2017-02-07 | 2017-09-08 | 深圳市华讯方舟微电子科技有限公司 | 电荷泵电路和锁相环 |
Family Cites Families (13)
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FR2834396B1 (fr) * | 2002-01-03 | 2004-02-27 | Cit Alcatel | Pompe a charge a tres large plage de tension de sortie |
US6989698B2 (en) * | 2002-08-26 | 2006-01-24 | Integrant Technologies Inc. | Charge pump circuit for compensating mismatch of output currents |
JP5323142B2 (ja) * | 2010-07-30 | 2013-10-23 | 株式会社半導体理工学研究センター | 基準電流源回路 |
US9058047B2 (en) * | 2010-08-26 | 2015-06-16 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
US8552707B2 (en) * | 2011-02-23 | 2013-10-08 | Himax Technologies Limited | Bandgap circuit and complementary start-up circuit for bandgap circuit |
EP2498162B1 (en) * | 2011-03-07 | 2014-04-30 | Dialog Semiconductor GmbH | Startup circuit for low voltage cascode beta multiplier current generator |
JP6118599B2 (ja) * | 2013-03-19 | 2017-04-19 | 富士通株式会社 | パワーオンリセット回路、電源回路および電源システム |
JP6048289B2 (ja) * | 2013-04-11 | 2016-12-21 | 富士通株式会社 | バイアス回路 |
EP3000006B1 (en) * | 2013-05-19 | 2018-02-28 | Julius Georgiou | All-cmos, low-voltage, wide-temperature range, voltage reference circuit |
EP3023854A1 (en) * | 2014-11-20 | 2016-05-25 | Dialog Semiconductor (UK) Ltd | Fast start-up circuit for lower power current mirror |
US9811107B2 (en) * | 2015-07-01 | 2017-11-07 | Analog Devices Global | Low power bias current generator and voltage reference |
US9667134B2 (en) * | 2015-09-15 | 2017-05-30 | Texas Instruments Deutschland Gmbh | Startup circuit for reference circuits |
CN106685415B (zh) * | 2017-02-07 | 2024-05-07 | 江西华讯方舟智能技术有限公司 | 电荷泵电路和锁相环 |
-
2017
- 2017-02-07 CN CN201710067159.9A patent/CN106685415B/zh active Active
-
2018
- 2018-02-05 WO PCT/CN2018/075271 patent/WO2018145612A1/zh active Application Filing
- 2018-02-05 US US16/476,391 patent/US11218152B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7382849B1 (en) * | 2002-08-24 | 2008-06-03 | Sequoia Communications | Charge pump circuit |
KR20040019157A (ko) * | 2002-08-26 | 2004-03-05 | 인티그런트 테크놀로지즈(주) | 차지 펌프 회로의 출력 전류간 불일치 보정 회로 및 이를이용한 차지 펌프 회로 |
CN102347760A (zh) * | 2010-07-27 | 2012-02-08 | 中兴通讯股份有限公司 | 一种电荷泵及应用该电荷泵的锁相环 |
CN104201880A (zh) * | 2014-07-15 | 2014-12-10 | 浙江大学 | 用于锁相环低电压下抗工艺涨落的低电流失配电荷泵电路 |
CN206481287U (zh) * | 2017-02-07 | 2017-09-08 | 深圳市华讯方舟微电子科技有限公司 | 电荷泵电路和锁相环 |
Also Published As
Publication number | Publication date |
---|---|
WO2018145612A1 (zh) | 2018-08-16 |
US11218152B2 (en) | 2022-01-04 |
US20200052705A1 (en) | 2020-02-13 |
CN106685415A (zh) | 2017-05-17 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Ding Qing Inventor after: Zhou Haifeng Inventor after: Wu Guangsheng Inventor after: Li Xiaocong Inventor before: Ding Qing Inventor before: Zhou Haifeng |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230616 Address after: 518102 East, 2nd floor, building 37, chentian Industrial Zone, Baotian 1st Road, Xixiang street, Bao'an District, Shenzhen City, Guangdong Province Applicant after: SHENZHEN HUAXUN FANGZHOU MICROELECTRONIC SCIENCE & TECHNOLOGY Co.,Ltd. Applicant after: Shenzhen Huaxun ark Intelligent Information Technology Co.,Ltd. Address before: 518102 East, 2nd floor, building 37, chentian Industrial Zone, Baotian 1st Road, Xixiang street, Bao'an District, Shenzhen City, Guangdong Province Applicant before: SHENZHEN HUAXUN FANGZHOU MICROELECTRONIC SCIENCE & TECHNOLOGY Co.,Ltd. Applicant before: CHINA COMMUNICATION TECHNOLOGY Co.,Ltd. |
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TA01 | Transfer of patent application right |
Effective date of registration: 20230719 Address after: 518000 107, building 37, chentian Industrial Zone, chentian community, Xixiang street, Bao'an District, Shenzhen, Guangdong Province Applicant after: Shenzhen Huaxun ark Intelligent Information Technology Co.,Ltd. Address before: 518102 East, 2nd floor, building 37, chentian Industrial Zone, Baotian 1st Road, Xixiang street, Bao'an District, Shenzhen City, Guangdong Province Applicant before: SHENZHEN HUAXUN FANGZHOU MICROELECTRONIC SCIENCE & TECHNOLOGY Co.,Ltd. Applicant before: Shenzhen Huaxun ark Intelligent Information Technology Co.,Ltd. |
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Effective date of registration: 20231130 Address after: Building 7-6, Industrial Control Cloud Creation Port, No. 58 Hongtu Avenue, Economic Development Zone, Xinjian District, Nanchang City, Jiangxi Province, 330000 Applicant after: Jiangxi Huaxun Fangzhou Intelligent Technology Co.,Ltd. Address before: 518000 107, building 37, chentian Industrial Zone, chentian community, Xixiang street, Bao'an District, Shenzhen, Guangdong Province Applicant before: Shenzhen Huaxun ark Intelligent Information Technology Co.,Ltd. |
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