ATE465550T1 - Frequenzteiler - Google Patents

Frequenzteiler

Info

Publication number
ATE465550T1
ATE465550T1 AT04770247T AT04770247T ATE465550T1 AT E465550 T1 ATE465550 T1 AT E465550T1 AT 04770247 T AT04770247 T AT 04770247T AT 04770247 T AT04770247 T AT 04770247T AT E465550 T1 ATE465550 T1 AT E465550T1
Authority
AT
Austria
Prior art keywords
frequency divider
inverted output
input
flip
flop
Prior art date
Application number
AT04770247T
Other languages
English (en)
Inventor
Eduard Stikvoort
Mihai Sanduleanu
Original Assignee
Nxp Bv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nxp Bv filed Critical Nxp Bv
Application granted granted Critical
Publication of ATE465550T1 publication Critical patent/ATE465550T1/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
    • H03K23/40—Gating or clocking signals applied to all stages, i.e. synchronous counters
    • H03K23/42—Out-of-phase gating or clocking signals applied to counter stages
    • H03K23/44—Out-of-phase gating or clocking signals applied to counter stages using field-effect transistors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
    • H03K23/40—Gating or clocking signals applied to all stages, i.e. synchronous counters
    • H03K23/50—Gating or clocking signals applied to all stages, i.e. synchronous counters using bi-stable regenerative trigger circuits
    • H03K23/54—Ring counters, i.e. feedback shift register counters
    • H03K23/542—Ring counters, i.e. feedback shift register counters with crossed-couplings, i.e. Johnson counters

Landscapes

  • Manipulation Of Pulses (AREA)
  • Logic Circuits (AREA)
  • Soil Working Implements (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
AT04770247T 2003-10-23 2004-10-13 Frequenzteiler ATE465550T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03103937 2003-10-23
PCT/IB2004/052080 WO2005041413A1 (en) 2003-10-23 2004-10-13 Frequency divider

Publications (1)

Publication Number Publication Date
ATE465550T1 true ATE465550T1 (de) 2010-05-15

Family

ID=34486350

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04770247T ATE465550T1 (de) 2003-10-23 2004-10-13 Frequenzteiler

Country Status (8)

Country Link
US (1) US20070146021A1 (de)
EP (1) EP1678829B1 (de)
JP (1) JP4719843B2 (de)
CN (1) CN1871772B (de)
AT (1) ATE465550T1 (de)
DE (1) DE602004026760D1 (de)
TW (1) TWI381641B (de)
WO (1) WO2005041413A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101630957B (zh) * 2008-07-16 2011-07-06 中国科学院微电子研究所 具有自适应休眠的双模预分频器
US9705507B1 (en) 2016-05-19 2017-07-11 Texas Instruments Incorporated Fixed frequency divider circuit
US9647669B1 (en) 2016-07-18 2017-05-09 Texas Instruments Incorporated High speed frequency divider
US10855294B2 (en) 2016-11-08 2020-12-01 Texas Instruments Incorporated High linearity phase interpolator

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA929609A (en) * 1971-11-19 1973-07-03 Microsystems International Limited Single-channel mis flip-flop circuit
US4356411A (en) * 1978-12-12 1982-10-26 Tokyo Shibaura Denki Kabushiki Kaisha Flip-flop circuit
JPS55145439A (en) * 1979-04-27 1980-11-13 Toshiba Corp Input control type binary counter circuit
JPS57180224A (en) * 1981-04-28 1982-11-06 Toshiba Corp Flip-flop circuit
FR2529413A1 (fr) * 1982-06-29 1983-12-30 Thomson Csf Bascule logique, fonctionnant du continu a 10 ghz, et diviseur de frequence comportant cette bascule
DE3546132A1 (de) * 1985-12-24 1987-07-02 Ant Nachrichtentech Schaltungsanordnung zur erzeugung zweier takte
JPS6352512A (ja) * 1986-08-22 1988-03-05 Hitachi Ltd フリツプフロツプ回路
JPS63114409A (ja) * 1986-10-31 1988-05-19 Hitachi Ltd フリツプフロツプ回路
GB2198603A (en) * 1986-12-05 1988-06-15 Philips Electronic Associated Divider circuit
US4791315A (en) * 1987-06-04 1988-12-13 Cherry Semiconductor Corporation Cross-coupled latch
US4806786A (en) * 1987-11-02 1989-02-21 Motorola, Inc. Edge set/reset latch circuit having low device count
JPH0795015A (ja) * 1993-09-24 1995-04-07 Mitsubishi Electric Corp 半導体集積回路
US5907589A (en) * 1997-04-10 1999-05-25 Motorola, Inc. GHZ range frequency divider in CMOS
US6140845A (en) * 1998-12-04 2000-10-31 The Texas A&M University System Pseudo-dynamic differential flip-flop
US6424194B1 (en) * 1999-06-28 2002-07-23 Broadcom Corporation Current-controlled CMOS logic family
JP2001036389A (ja) * 1999-07-15 2001-02-09 Mitsubishi Electric Corp マスタ・スレーブ型フリップフロップ回路
US6166571A (en) * 1999-08-03 2000-12-26 Lucent Technologies Inc. High speed frequency divider circuit
GB2354383A (en) * 1999-09-17 2001-03-21 Sony Uk Ltd Dual loop phase-locked loop
US6535042B1 (en) * 2000-02-22 2003-03-18 Linear Technology Corporation High-speed, current-driven latch
US6657472B1 (en) * 2002-04-25 2003-12-02 Cypress Semiconductor Corp. Circuit, system, and method for programmably setting an input to a prioritizer of a latch to avoid a non-desired output state of the latch

Also Published As

Publication number Publication date
TW200525889A (en) 2005-08-01
EP1678829A1 (de) 2006-07-12
DE602004026760D1 (de) 2010-06-02
CN1871772B (zh) 2011-07-13
US20070146021A1 (en) 2007-06-28
WO2005041413A1 (en) 2005-05-06
JP4719843B2 (ja) 2011-07-06
JP2007509561A (ja) 2007-04-12
TWI381641B (zh) 2013-01-01
EP1678829B1 (de) 2010-04-21
CN1871772A (zh) 2006-11-29

Similar Documents

Publication Publication Date Title
TW200520387A (en) Programmable low-power high-frequency divider
ATE349103T1 (de) Mischeranordnung unter verwendung von einigen oszillatoren und darauf basierenden systemen
EE200000343A (et) Hulkjaotusega sagedusjagamine
ATE290220T1 (de) Hochfrequenzkämme für die abstimmungsdriftreduzierende schleife verwendender, rauscharmer mikrowellensynthesizer
WO2002029973A3 (en) A programmable divider with built-in programmable delay chain for high-speed/low power application
DE60239542D1 (de) Differenz-ladungspumpe
GB2462239A (en) Techniques for integrated circuit clock management
ATE465550T1 (de) Frequenzteiler
WO2006016310A3 (en) Frequency divider
AU7085598A (en) Resonator having a selection circuit for selecting a resonance mode
DE50305801D1 (de) Oszillatoranordnung für frequenzmodulation
TW200710631A (en) Methods and apparatus for dividing a clock signal
ATE463888T1 (de) Vorteiler für einen fraktional-n-synthesizer
WO1999018668A3 (en) Integrated circuit
DE60120490D1 (de) Phasenregelschleife
EP1241789A3 (de) Netzwerkinterface mit doppelter Datenrate und Verzögerungsregelschleife
DK1198879T3 (da) Variabel oscillator
CN101084625B (zh) 具有数字到频率转换器和/或脉冲频率调制器的微控制器
WO2002059699A3 (en) Measurement system with a frequency-dividing edge counter
TW200637146A (en) Clock divider and method thereof
TW200518461A (en) Pulse-based flip-flop
WO2003085872A3 (en) Quadrature ring oscillator
ATE446610T1 (de) Frequenzteiler
SE9901290D0 (sv) Avdelad buffert
ATE335536T1 (de) Verdichten von schüttgut

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties