JP5883496B2 - 貫通電流制御のためのインバータチェーン回路 - Google Patents
貫通電流制御のためのインバータチェーン回路 Download PDFInfo
- Publication number
- JP5883496B2 JP5883496B2 JP2014252359A JP2014252359A JP5883496B2 JP 5883496 B2 JP5883496 B2 JP 5883496B2 JP 2014252359 A JP2014252359 A JP 2014252359A JP 2014252359 A JP2014252359 A JP 2014252359A JP 5883496 B2 JP5883496 B2 JP 5883496B2
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- Prior art keywords
- inverter
- transistor
- type
- inverter chain
- input
- Prior art date
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- 238000010586 diagram Methods 0.000 description 21
- 230000005540 biological transmission Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010752 BS 2869 Class D Substances 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/13—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals
- H03K5/133—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals using a chain of active delay devices
- H03K5/134—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals using a chain of active delay devices with field-effect transistors
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/16—Modifications for eliminating interference voltages or currents
- H03K17/161—Modifications for eliminating interference voltages or currents in field-effect transistor switches
- H03K17/162—Modifications for eliminating interference voltages or currents in field-effect transistor switches without feedback from the output circuit to the control circuit
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/02—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
- H03F1/0205—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers
- H03F1/0211—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers with control of the supply voltage or current
- H03F1/0216—Continuous control
- H03F1/0222—Continuous control by using a signal derived from the input signal
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/189—High-frequency amplifiers, e.g. radio frequency amplifiers
- H03F3/19—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only
- H03F3/195—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only in integrated circuits
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
- H03F3/21—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only
- H03F3/217—Class D power amplifiers; Switching amplifiers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
- H03F3/21—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only
- H03F3/217—Class D power amplifiers; Switching amplifiers
- H03F3/2173—Class D power amplifiers; Switching amplifiers of the bridge type
-
- 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
- H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
- H03K19/08—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices
- H03K19/094—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using field-effect transistors
- H03K19/0944—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using field-effect transistors using MOSFET or insulated gate field-effect transistors, i.e. IGFET
- H03K19/0948—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using field-effect transistors using MOSFET or insulated gate field-effect transistors, i.e. IGFET using CMOS or complementary insulated gate field-effect transistors
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2200/00—Indexing scheme relating to amplifiers
- H03F2200/102—A non-specified detector of a signal envelope being used in an amplifying circuit
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Nonlinear Science (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Amplifiers (AREA)
Description
Claims (4)
- 入力ポートから提供された入力信号を増幅出力し、N型トランジスタに対するP型トランジスタのサイズ比が既定の基準値を有するように構成された基準インバータが複数の段で形成されたインバータチェーン段と、
前記入力信号を増幅出力し、前記基準インバータが一段で形成されたインバータ段と、
前記インバータチェーン段の出力信号がゲートに印加され、第1端が第1電源に連結され、第2端が出力ポートに連結されたP型の第1トランジスタと、
前記インバータ段の出力信号がゲートに印加され、第1端が前記第1電源よりも低い第2電源に連結され、第2端が前記出力ポートに連結されたN型の第2トランジスタと、
を含む貫通電流制御のためのインバータチェーン回路。 - 入力ポートから提供された入力信号を増幅出力し、N型トランジスタに対するP型トランジスタのサイズ比が既定の基準値を有するように構成された基準インバータと、
前記基準インバータの出力信号が印加され、N型とP型とのトランジスタで構成されたインバータが複数の段で形成されたインバータチェーンと、
前記インバータチェーンの出力信号がゲートに印加され、第1端が第1電源に連結され、第2端が出力ポートに連結されたP型の第1トランジスタと、
前記基準インバータの出力信号がゲートに印加され、第1端が前記第1電源よりも低い第2電源に連結され、第2端が前記出力ポートに連結されたN型の第2トランジスタと、を含み、
前記インバータチェーンは、N型トランジスタに対するP型トランジスタのサイズ比が既定の基準値よりも大きな第1グループのインバータ、及び前記サイズ比が基準値よりも小さな第2グループのインバータを含むM(Mは、2以上の整数)個のインバータが互いに交番される形態でカスケード連結されるが、前記インバータチェーンの最後段インバータは、前記第1グループのインバータで構成された貫通電流制御のためのインバータチェーン回路。 - 前記第1トランジスタのゲートに印加される信号は、0.5よりも大きなデューティーを有する、請求項2に記載の貫通電流制御のためのインバータチェーン回路。
- 前記第1及び第2トランジスタは、前記基準値のサイズ比を有する、請求項1または請求項3に記載の貫通電流制御のためのインバータチェーン回路。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130156648A KR101579657B1 (ko) | 2013-12-16 | 2013-12-16 | 관통 전류 제어를 위한 인버터 체인 회로 |
KR10-2013-0156648 | 2013-12-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015119481A JP2015119481A (ja) | 2015-06-25 |
JP5883496B2 true JP5883496B2 (ja) | 2016-03-15 |
Family
ID=53369730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014252359A Expired - Fee Related JP5883496B2 (ja) | 2013-12-16 | 2014-12-12 | 貫通電流制御のためのインバータチェーン回路 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20150171856A1 (ja) |
JP (1) | JP5883496B2 (ja) |
KR (1) | KR101579657B1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6640688B2 (ja) | 2016-09-15 | 2020-02-05 | 株式会社東芝 | 無線通信装置および無線通信方法 |
CN108649973B (zh) * | 2018-03-14 | 2020-01-14 | 湖北楚航电子科技有限公司 | 一种多通道数传发射机及组合式数传发射装置 |
US10594270B1 (en) | 2018-08-07 | 2020-03-17 | Apple Inc. | Supply modulator for polar power amplifier |
KR102435013B1 (ko) * | 2019-12-10 | 2022-08-23 | 한국과학기술원 | 저전력 비교기 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03258115A (ja) * | 1990-03-08 | 1991-11-18 | Matsushita Electric Ind Co Ltd | インバータ回路装置 |
US5495195A (en) * | 1994-11-17 | 1996-02-27 | Advanced Micro Devices, Inc. | Output buffer for a high density programmable logic device |
JPH10285011A (ja) * | 1997-04-04 | 1998-10-23 | Citizen Watch Co Ltd | 出力ドライバ回路 |
SG68690A1 (en) * | 1997-10-29 | 1999-11-16 | Hewlett Packard Co | Integrated circuit assembly having output pads with application specific characteristics and method of operation |
AU4202199A (en) * | 1998-05-29 | 1999-12-20 | Qualcomm Incorporated | Digital cmos output buffer having separately gated pull-up and pull-down devices |
JP3574410B2 (ja) * | 2001-01-25 | 2004-10-06 | シャープ株式会社 | 電圧変換回路及びこれを備えた半導体集積回路装置 |
WO2003041251A1 (en) * | 2001-11-05 | 2003-05-15 | Shakti Systems, Inc. | Synchronous switched boost and buck converter |
JP3939208B2 (ja) * | 2002-06-24 | 2007-07-04 | 富士通株式会社 | 出力パルスサイクルを短くできるパルス発生回路 |
US6933755B2 (en) * | 2002-11-04 | 2005-08-23 | Lg Electronics Inc. | Output driving circuit for maintaining I/O signal duty ratios |
US7227400B1 (en) * | 2005-03-30 | 2007-06-05 | Integrated Device Technology, Inc. | High speed MOSFET output driver |
US8004339B2 (en) * | 2009-11-19 | 2011-08-23 | Integrated Device Technology, Inc. | Apparatuses and methods for a level shifter with reduced shoot-through current |
CN103856205B (zh) * | 2012-12-05 | 2016-04-20 | 艾尔瓦特集成电路科技(天津)有限公司 | 电平转换电路、用于驱动高压器件的驱动电路以及相应的方法 |
-
2013
- 2013-12-16 KR KR1020130156648A patent/KR101579657B1/ko active IP Right Grant
-
2014
- 2014-12-12 JP JP2014252359A patent/JP5883496B2/ja not_active Expired - Fee Related
- 2014-12-15 US US14/571,225 patent/US20150171856A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP2015119481A (ja) | 2015-06-25 |
US20150171856A1 (en) | 2015-06-18 |
KR20150069924A (ko) | 2015-06-24 |
KR101579657B1 (ko) | 2015-12-22 |
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