IN2014CN02947A - - Google Patents
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- Publication number
- IN2014CN02947A IN2014CN02947A IN2947CHN2014A IN2014CN02947A IN 2014CN02947 A IN2014CN02947 A IN 2014CN02947A IN 2947CHN2014 A IN2947CHN2014 A IN 2947CHN2014A IN 2014CN02947 A IN2014CN02947 A IN 2014CN02947A
- Authority
- IN
- India
- Prior art keywords
- drain node
- voltage
- tuning voltage
- supply
- charge pump
- Prior art date
Links
- 230000000087 stabilizing effect Effects 0.000 abstract 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
- H03L7/0893—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 the up-down pulses controlling at least two source current generators or at least two sink current generators connected to different points in the loop
Landscapes
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Dc-Dc Converters (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/293,731 US8581647B2 (en) | 2011-11-10 | 2011-11-10 | System and method of stabilizing charge pump node voltage levels |
| PCT/US2012/064723 WO2013071268A2 (en) | 2011-11-10 | 2012-11-12 | System and method of stabilizing charge pump node voltage levels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014CN02947A true IN2014CN02947A (de) | 2015-07-03 |
Family
ID=47326336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN2947CHN2014 IN2014CN02947A (de) | 2011-11-10 | 2012-11-12 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8581647B2 (de) |
| EP (1) | EP2777157B1 (de) |
| JP (2) | JP5951786B2 (de) |
| KR (1) | KR101620391B1 (de) |
| IN (1) | IN2014CN02947A (de) |
| WO (1) | WO2013071268A2 (de) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8581647B2 (en) * | 2011-11-10 | 2013-11-12 | Qualcomm Incorporated | System and method of stabilizing charge pump node voltage levels |
| US8860481B1 (en) | 2013-05-30 | 2014-10-14 | Gigoptix, Inc. | Reducing charge imbalance in a charge pump of a phase locked loop (PLL) through maintaining an output node thereof at a same voltage as a bypass node thereof |
| US9184623B1 (en) * | 2015-04-23 | 2015-11-10 | Xilinx, Inc. | Circuits for and methods of implementing a charge/discharge switch in an integrated circuit |
| WO2018013183A1 (en) | 2016-07-15 | 2018-01-18 | Linear Technology Corporation | Balancing charge pump circuits |
| WO2020105182A1 (ja) * | 2018-11-22 | 2020-05-28 | 株式会社ソシオネクスト | 電圧制御発振器およびそれを用いたｐｌｌ回路 |
| US20210150757A1 (en) | 2019-11-20 | 2021-05-20 | Nvidia Corporation | Training and inferencing using a neural network to predict orientations of objects in images |
| US11340701B2 (en) | 2019-12-16 | 2022-05-24 | Nvidia Corporation | Gaze determination using glare as input |
| DE112020006404T5 (de) | 2019-12-30 | 2022-11-17 | Nvidia Corporation | Planung und steuerung von spurwechseln in autonomen maschinenapplikationen |
| US20210374547A1 (en) | 2020-06-01 | 2021-12-02 | Nvidia Corporation | Selecting annotations for training images using a neural network |
| GB2608194A (en) | 2020-06-10 | 2022-12-28 | Nvidia Corp | Behavior modeling using client-hosted neural networks |
| CN114172363B (zh) * | 2020-09-10 | 2023-11-03 | 瑞昱半导体股份有限公司 | 电荷泵装置 |
| US20220269937A1 (en) | 2021-02-24 | 2022-08-25 | Nvidia Corporation | Generating frames for neural simulation using one or more neural networks |
| WO2022205138A1 (en) | 2021-03-31 | 2022-10-06 | Nvidia Corporation | Generation of bounding boxes |
| US20220350683A1 (en) | 2021-04-26 | 2022-11-03 | Nvidia Corporation | Techniques for combining operations |
| DE112022001174T5 (de) | 2021-04-27 | 2024-01-18 | Nvidia Corporation | Strategieebenen für die maschinensteuerung |
| US11704814B2 (en) | 2021-05-13 | 2023-07-18 | Nvidia Corporation | Adaptive eye tracking machine learning model engine |
| US20240037756A1 (en) | 2022-08-01 | 2024-02-01 | Nvidia Corporation | Video instance segmentation |
| US20240095534A1 (en) | 2022-09-09 | 2024-03-21 | Nvidia Corporation | Neural network prompt tuning |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5363066A (en) * | 1993-06-16 | 1994-11-08 | At&T Global Information Solutions Company (Fka Ncr Corporation) | Fast CMOS charge pump circuit |
| US5790612A (en) * | 1996-02-29 | 1998-08-04 | Silicon Graphics, Inc. | System and method to reduce jitter in digital delay-locked loops |
| US5736903A (en) * | 1996-04-24 | 1998-04-07 | Harris Corporation | Carrier buffer having current-controlled tracking filter for spurious signal suppression |
| US6278332B1 (en) | 2000-02-15 | 2001-08-21 | Agere Systems Guardian Corp. | Charge pump for low-voltage, low-jitter phase locked loops |
| US6304147B1 (en) * | 2000-03-27 | 2001-10-16 | Koninklijke Philips Electronics N.V. | Method and circuit for reduced power consumption in a charge pump circuit |
| US6445211B1 (en) | 2000-11-20 | 2002-09-03 | Cypress Semiconductor Corporation | Circuit technique for improved current matching in charge pump PLLS |
| US6483358B2 (en) * | 2001-02-02 | 2002-11-19 | Broadcom Corporation | Low power, charge injection compensated charge pump |
| US6771102B2 (en) * | 2002-08-30 | 2004-08-03 | Intel Corporation | Common mode feedback technique for a low voltage charge pump |
| US7109804B2 (en) * | 2004-04-27 | 2006-09-19 | Maxim Integrated Products, Inc. | Precision relaxation oscillator without comparator delay errors |
| US7317345B2 (en) * | 2005-03-01 | 2008-01-08 | Freescale Semiconductor, Inc. | Anti-gate leakage programmable capacitor |
| US7385429B1 (en) | 2005-05-31 | 2008-06-10 | Altera Corporation | Charge pump with reduced current mismatch |
| US7239188B1 (en) * | 2005-11-01 | 2007-07-03 | Integrated Device Technology, Inc. | Locked-loop integrated circuits having speed tracking circuits therein |
| US7492197B2 (en) | 2005-11-17 | 2009-02-17 | Realtek Semiconductor Corp. | Charge pump circuit with regulated current output |
| KR100818799B1 (ko) | 2006-05-25 | 2008-04-02 | 삼성전자주식회사 | 턴-오프 시간을 감소시킬 수 있는 전하 펌프 및 이를구비하는 위상동기루프 |
| US7557625B1 (en) | 2006-11-30 | 2009-07-07 | Marvell Israel (M.I.S.L.) Ltd. | Phase locked loop charge pump reference current bootstrapping |
| US7915933B2 (en) * | 2006-11-30 | 2011-03-29 | Mosaid Technologies Incorporated | Circuit for clamping current in a charge pump |
| WO2009049143A1 (en) * | 2007-10-10 | 2009-04-16 | Georgia Tech Research Corporation | Millimeter-wave wideband voltage controlled oscillator |
| US7977984B1 (en) * | 2007-10-13 | 2011-07-12 | Altera Corporation | High-speed charge pump circuits |
| JP2009246606A (ja) * | 2008-03-31 | 2009-10-22 | Sony Corp | チャージポンプ回路およびｐｌｌ回路 |
| US8294497B2 (en) * | 2009-04-24 | 2012-10-23 | Analog Devices, Inc. | Low-offset charge pump, duty cycle stabilizer, and delay locked loop |
| US8193843B1 (en) * | 2009-09-25 | 2012-06-05 | Rf Micro Devices, Inc. | Charge pump tracking circuit for a phase lock loop |
| TWI509960B (zh) * | 2009-12-14 | 2015-11-21 | Realtek Semiconductor Corp | 電荷泵裝置及其控制方法 |
| TW201128918A (en) * | 2010-02-12 | 2011-08-16 | Ind Tech Res Inst | Charge pump and phase-detecting apparatus, phase-locked loop and delay-locked loop using the same |
| US8581647B2 (en) * | 2011-11-10 | 2013-11-12 | Qualcomm Incorporated | System and method of stabilizing charge pump node voltage levels |
-
2011
- 2011-11-10 US US13/293,731 patent/US8581647B2/en active Active
-
2012
- 2012-11-12 WO PCT/US2012/064723 patent/WO2013071268A2/en active Application Filing
- 2012-11-12 KR KR1020147015719A patent/KR101620391B1/ko not_active IP Right Cessation
- 2012-11-12 EP EP12798939.0A patent/EP2777157B1/de active Active
- 2012-11-12 IN IN2947CHN2014 patent/IN2014CN02947A/en unknown
- 2012-11-12 JP JP2014541389A patent/JP5951786B2/ja not_active Expired - Fee Related
-
2016
- 2016-06-08 JP JP2016114538A patent/JP2016201806A/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CN103947117A (zh) | 2014-07-23 |
| US20130120040A1 (en) | 2013-05-16 |
| EP2777157B1 (de) | 2023-03-08 |
| JP5951786B2 (ja) | 2016-07-13 |
| EP2777157A2 (de) | 2014-09-17 |
| KR20140099900A (ko) | 2014-08-13 |
| JP2016201806A (ja) | 2016-12-01 |
| JP2014533488A (ja) | 2014-12-11 |
| WO2013071268A2 (en) | 2013-05-16 |
| WO2013071268A3 (en) | 2013-09-26 |
| KR101620391B1 (ko) | 2016-05-12 |
| US8581647B2 (en) | 2013-11-12 |
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