Recently a new technology for high voltage Power MOSFETshas been introduced – the CoolMOS™ . Based on thenew device concept of charge compensation the RDS(on) areaproduct for e.g. 600V transistors has been reduced by afactor of 5. The devices show no bipolar current contributionlike the well known tail current observed during the turn-offphase of IGBTs. CoolMOS™ virtually combines the lowswitching losses of a MOSFET with the on-state losses of anIGBT.
標(biāo)簽： COOLMOS
上傳時(shí)間： 2013-11-14
上傳用戶：zhyiroy
This application note provides a detailed description of themetastable behavior in PLDs from both circuit and statisticalviewpoints. Additionally, the information on the metastablecharacteristics of Cypress PLDs presented here can help youachieve any desired degree of reliability.
標(biāo)簽： PLD 亞穩(wěn)態(tài)
上傳時(shí)間： 2013-10-23
上傳用戶：gtzj
Linear Technology’s High Frequency Product lineupincludes a variety of RF I/Q modulators. The purpose ofthis application note is to illustrate the circuits requiredto interface these modulators with several popular D/Aconverters. Such circuits typically are required to maximizethe voltage transfer from the DAC to the baseband inputsof the modulator, as well as provide some reconstructionfi ltering.
標(biāo)簽： DA轉(zhuǎn)換 接口 射頻 調(diào)制
上傳時(shí)間： 2013-10-19
上傳用戶：FreeSky
This application note is an overview discussion of theLinear Technology SPICE macromodel library. It assumeslittle if any prior knowledge of this software library or itshistory. However, it does assume familiarity with both theanalog simulation program SPICE (or one of its manyderivatives), and modern day op amps, including bipolar,JFET, and MOSFET amplifier technologies
標(biāo)簽： LTC 運(yùn)算放大器 模型
上傳時(shí)間： 2013-11-14
上傳用戶：zhanditian
A tutorial on SAR type A/D converters, this note contains detailed information on several 12-bit circuits. Comparator, clocking, and preamplifier designs are discussed. A final circuit gives a 12-bit conversion in 1.8µs. Appended sections explain the basic SAR technique and explore D/A considerations.
標(biāo)簽： 逐次逼近 AD轉(zhuǎn)換器
上傳時(shí)間： 2014-01-21
上傳用戶：釣鰲牧馬
This application note describes a Linear Technology "Half-Flash" A/D converter, the LTC1099, being connected to a 256 element line scan photodiode array. This technology adapts itself to handheld (i.e., low power) bar code readers, as well as high resolution automated machine inspection applications..
標(biāo)簽： 1099 LTC 8位 AD轉(zhuǎn)換
上傳時(shí)間： 2013-11-21
上傳用戶：lchjng
Over the past several years Linear Technology, the magazine, has come of age. From nothing, the publication has come into its own, as has its subscriber list. Many innovative circuits have seen the light of day in the pages of our now hallowed publication.
上傳時(shí)間： 2014-12-23
上傳用戶：crazyer
電路分析基礎(chǔ)電路分析基礎(chǔ)Fundamentals of Electric CircuitsFundamentals of Electric Circuits多媒體教學(xué)課件多媒體教學(xué)課件北京理工大學(xué)北京理工大學(xué)Beijing Institute of TechnologyBeijing Institute of Technology 目錄•第一章集總電路中電壓、電流的約束關(guān)系•第二章運(yùn)用獨(dú)立電流、電壓變量的分析方法•第四章分解法及單口網(wǎng)絡(luò)•第三章疊加方法與網(wǎng)絡(luò)函數(shù)•第六章電容元件和電感元件•第七章一階電路•第八章二階電路•第十章正弦穩(wěn)態(tài)功率和能量三相電路•第九章阻抗與導(dǎo)納•第十一章電路的頻率響應(yīng)•第十二章耦合電感和理想變壓器
標(biāo)簽： 電路分析基礎(chǔ)
上傳時(shí)間： 2013-11-10
上傳用戶：asdstation
PCI ExpressTM Architecture Add-in Card Compliance Checklist for the PCI Express Base 1.0a SpecificationThe PCI Special Interest Group disclaims all warranties and liability for the use of this document and the information contained herein and assumes no responsibility for any errors that may appear in this document, nor does the PCI Special Interest Group make a commitment to update the information contained herein.Contact the PCI Special Interest Group office to obtain the latest revision of this checklistQuestions regarding the ths document or membership in the PCI Special Interest Group may be forwarded tPCI Special Interest Group5440 SW Westgate Drive #217Portland, OR 97221Phone: 503-291-2569Fax: 503-297-1090 DISCLAIMERThis document is provided "as is" with no warranties whatsoever, including any warranty of merchantability, noninfringement, fitness for any particular purpose, or any warranty otherwise arising out of any proposal, specification, or sample. The PCI SIG disclaims all liability for infringement of proprietary rights, relating to use of information in this specification. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted herein.
標(biāo)簽： Architecture ExpressTM PCI
上傳時(shí)間： 2013-11-03
上傳用戶：gy592333
高速數(shù)字系統(tǒng)設(shè)計(jì)下載pdf:High-Speed Digital SystemDesign—A Handbook ofInterconnect Theory and DesignPracticesStephen H. HallGarrett W. HallJames A. McCallA Wiley-Interscience Publication JOHN WILEY & SONS, INC.New York • Chichester • Weinheim • Brisbane • Singapore • TorontoCopyright © 2000 by John Wiley & Sons, Inc.speeddigital systems at the platform level. The book walks the reader through everyrequired concept, from basic transmission line theory to digital timing analysis, high-speedmeasurement techniques, as well as many other topics. In doing so, a unique balancebetween theory and practical applications is achieved that will allow the reader not only tounderstand the nature of the problem, but also provide practical guidance to the solution.The level of theoretical understanding is such that the reader will be equipped to see beyondthe immediate practical application and solve problems not contained within these pages.Much of the information in this book has not been needed in past digital designs but isabsolutely necessary today. Most of the information covered here is not covered in standardcollege curricula, at least not in its focus on digital design, which is arguably one of the mostsignificant industries in electrical engineering.The focus of this book is on the design of robust high-volume, high-speed digital productssuch as computer systems, with particular attention paid to computer busses. However, thetheory presented is applicable to any high-speed digital system. All of the techniquescovered in this book have been applied in industry to actual digital products that have beensuccessfully produced and sold in high volume.Practicing engineers and graduate and undergraduate students who have completed basicelectromagnetic or microwave design classes are equipped to fully comprehend the theorypresented in this book. At a practical level, however, basic circuit theory is all thebackground required to apply the formulas in this book.
標(biāo)簽： 高速數(shù)字 系統(tǒng)設(shè)計(jì)
上傳時(shí)間： 2013-10-26
上傳用戶：縹緲
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