CN1104091C - 时钟驱动器 - Google Patents
时钟驱动器 Download PDFInfo
- Publication number
- CN1104091C CN1104091C CN97125351A CN97125351A CN1104091C CN 1104091 C CN1104091 C CN 1104091C CN 97125351 A CN97125351 A CN 97125351A CN 97125351 A CN97125351 A CN 97125351A CN 1104091 C CN1104091 C CN 1104091C
- Authority
- CN
- China
- Prior art keywords
- fet
- clock driver
- effect transistor
- filter
- clock
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/003—Modifications for increasing the reliability for protection
- H03K19/00346—Modifications for eliminating interference or parasitic voltages or currents
- H03K19/00361—Modifications for eliminating interference or parasitic voltages or currents in field effect transistor circuits
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/0175—Coupling arrangements; Interface arrangements
- H03K19/0185—Coupling arrangements; Interface arrangements using field effect transistors only
- H03K19/018507—Interface arrangements
- H03K19/018521—Interface arrangements of complementary type, e.g. CMOS
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Logic Circuits (AREA)
- Manipulation Of Pulses (AREA)
- Pulse Circuits (AREA)
- Networks Using Active Elements (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US760766 | 1996-12-05 | ||
US760,766 | 1996-12-05 | ||
US08/760,766 US5896054A (en) | 1996-12-05 | 1996-12-05 | Clock driver |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1185058A CN1185058A (zh) | 1998-06-17 |
CN1104091C true CN1104091C (zh) | 2003-03-26 |
Family
ID=25060129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN97125351A Expired - Fee Related CN1104091C (zh) | 1996-12-05 | 1997-12-04 | 时钟驱动器 |
Country Status (3)
Country | Link |
---|---|
US (1) | US5896054A (zh) |
CN (1) | CN1104091C (zh) |
GB (1) | GB2320147B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6445253B1 (en) * | 2000-12-18 | 2002-09-03 | Api Networks, Inc. | Voltage-controlled oscillator with ac coupling to produce highly accurate duty cycle square wave output |
EP1313145A1 (en) * | 2001-11-19 | 2003-05-21 | Agilent Technologies, Inc. (a Delaware corporation) | Amplifier circuit apparatus and method of EMI suppression |
US6879190B2 (en) * | 2002-04-04 | 2005-04-12 | The Regents Of The University Of Michigan | Low-power driver with energy recovery |
US7312646B2 (en) | 2005-05-13 | 2007-12-25 | Packet Digital | Method and apparatus for controlling switching transients |
JP4761131B2 (ja) * | 2005-12-26 | 2011-08-31 | ブラザー工業株式会社 | 画像形成装置 |
US7973565B2 (en) * | 2007-05-23 | 2011-07-05 | Cyclos Semiconductor, Inc. | Resonant clock and interconnect architecture for digital devices with multiple clock networks |
JP2013507888A (ja) * | 2009-10-12 | 2013-03-04 | サイクロス セミコンダクター, インコーポレイテッド | 共振クロックネットワークを従来モードで作動させるためのアーキテクチャ |
GB2492389A (en) | 2011-06-30 | 2013-01-02 | Tomtom Int Bv | Pulse shaping is used to modify a timing signal prior to propagation to reduce electromagnetic radiation |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4791321A (en) * | 1985-12-27 | 1988-12-13 | Kabushiki Kaisha Toshiba | CMOS output circuit device |
EP0332301A2 (en) * | 1988-03-10 | 1989-09-13 | Advanced Micro Devices, Inc. | Time variant drive for use in integrated circuits |
US4931668A (en) * | 1987-01-16 | 1990-06-05 | Mitsubishi Denki Kabushiki Kaisha | MIS transistor driven inverter circuit capable of individually controlling rising portion and falling portion of output waveform |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4069429A (en) * | 1976-09-13 | 1978-01-17 | Harris Corporation | IGFET clock generator |
US4749951A (en) * | 1984-06-13 | 1988-06-07 | Mitsubishi Denki Kabushiki Kaisha | Low-pass filter circuit with variable time constant |
KR970000560B1 (ko) * | 1986-10-01 | 1997-01-13 | 아오이 죠이치 | 반도체집적회로 |
JPS63233560A (ja) * | 1987-03-23 | 1988-09-29 | Toshiba Corp | 入力保護回路を備えた半導体集積回路 |
US5120996A (en) * | 1989-03-10 | 1992-06-09 | Synaptics, Incorporated | Synaptic element and array |
US5041741A (en) * | 1990-09-14 | 1991-08-20 | Ncr Corporation | Transient immune input buffer |
JPH04172711A (ja) * | 1990-11-06 | 1992-06-19 | Mitsubishi Electric Corp | 半導体遅延回路 |
JP3042012B2 (ja) * | 1991-04-19 | 2000-05-15 | 日本電気株式会社 | パワーオンリセット装置 |
DE4132517C2 (de) * | 1991-09-30 | 1994-04-21 | Siemens Ag | Analoge Verzögerungsschaltungsanordnung |
US5532969A (en) * | 1994-10-07 | 1996-07-02 | International Business Machines Corporation | Clocking circuit with increasing delay as supply voltage VDD |
US5623218A (en) * | 1995-07-10 | 1997-04-22 | Lg Semicon Co., Ltd. | Address transition signal detecting circuit |
-
1996
- 1996-12-05 US US08/760,766 patent/US5896054A/en not_active Expired - Lifetime
-
1997
- 1997-11-14 GB GB9723974A patent/GB2320147B/en not_active Expired - Fee Related
- 1997-12-04 CN CN97125351A patent/CN1104091C/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4791321A (en) * | 1985-12-27 | 1988-12-13 | Kabushiki Kaisha Toshiba | CMOS output circuit device |
US4931668A (en) * | 1987-01-16 | 1990-06-05 | Mitsubishi Denki Kabushiki Kaisha | MIS transistor driven inverter circuit capable of individually controlling rising portion and falling portion of output waveform |
EP0332301A2 (en) * | 1988-03-10 | 1989-09-13 | Advanced Micro Devices, Inc. | Time variant drive for use in integrated circuits |
Also Published As
Publication number | Publication date |
---|---|
CN1185058A (zh) | 1998-06-17 |
US5896054A (en) | 1999-04-20 |
GB2320147A (en) | 1998-06-10 |
GB9723974D0 (en) | 1998-01-07 |
GB2320147B (en) | 2001-05-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: MOTOROLA MOBILE CO., LTD. Free format text: FORMER OWNER: MOTOROLA INC. Effective date: 20101231 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20101231 Address after: Illinois Instrunment Patentee after: MOTOROLA MOBILITY, Inc. Address before: Illinois Instrunment Patentee before: Motorola, Inc. |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Illinois State Patentee after: MOTOROLA MOBILITY LLC Address before: Illinois State Patentee before: MOTOROLA MOBILITY, Inc. |
|
CP02 | Change in the address of a patent holder |
Address after: Illinois State Patentee after: MOTOROLA MOBILITY, Inc. Address before: Illinois Instrunment Patentee before: MOTOROLA MOBILITY, Inc. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20160620 Address after: California, USA Patentee after: Google Technology Holdings LLC Address before: Illinois State Patentee before: MOTOROLA MOBILITY LLC |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030326 Termination date: 20151204 |
|
EXPY | Termination of patent right or utility model |