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ASPECTS

  • LTC4099 USB电源管理和电池充电

      The LTC®4099 high effi ciency USB power manager andLi-Ion/Polymer battery charger seamlessly managespower distribution from multiple sources in portableapplications. It is differentiated from other USB powermanagers by its bidirectional I2C port that allows the hostmicroprocessor to control and monitor all ASPECTS of theUSB power management and battery charging processes.In addition, a programmable interrupt generation functionalerts the host microprocessor to changes in device statusand provides unprecedented control of power managementfunctions. This high degree of confi gurability allowspost-layout changes in operation, even changes in thefi eld, and it allows a single qualifi ed device to be usedin a variety of products, thus reducing design time andeasing inventory management.

    标签: 4099 LTC USB 电源管理

    上传时间: 2013-10-22

    上传用户:18602424091

  • 电压基准的理解和应用

      Specifying the right reference and applying it correctly isa more difficult task than one might first surmise, consideringthat references are only 2- or 3-terminal devices.Although the word “accuracy” is most often spoken inreference to references, it is dangerous to use this wordtoo freely because it can mean different things to differentpeople. Even more perplexing is the fact that a referenceclassified as a dog in one application is a panacea inanother. This application note will familiarize the readerwith the various ASPECTS of reference “accuracy” andpresent some tips on extracting maximum performancefrom any reference.

    标签: 电压基准

    上传时间: 2013-10-14

    上传用户:liuwei6419

  • 一个100MHz的RMS DC转换集成电路

    AN22 details the theoretical and application ASPECTS of the LT1088 thermal RMS/DC converter. The basic theory behind thermal RMS/DC conversion is discussed and design details of the LT1088 are presented. Circuitry for RMS/DC converters, wideband input buffers and heater protection is shown.

    标签: 100 MHz RMS 转换

    上传时间: 2013-10-15

    上传用户:china97wan

  • WP401-FPGA设计的DO-254

    The standard that governs the design of avioniccomponents and systems, DO-254, is one of the mostpoorly understood but widely applicable standardsin the avionic industry. While information on thegeneral ASPECTS of the standard is easy to obtain, thedetails of exactly how to implement the standard aresketchy. And once an entity develops a process thatachieves compliance, the details of how compliancewas achieved become part of the intellectualproperty of that entity. This white paper focuses onthe details of developing a DO-254 compliantprocess for the design of FPGAs.

    标签: FPGA 401 254 WP

    上传时间: 2013-11-11

    上传用户:q123321

  • WP401-FPGA设计的DO-254

    The standard that governs the design of avioniccomponents and systems, DO-254, is one of the mostpoorly understood but widely applicable standardsin the avionic industry. While information on thegeneral ASPECTS of the standard is easy to obtain, thedetails of exactly how to implement the standard aresketchy. And once an entity develops a process thatachieves compliance, the details of how compliancewas achieved become part of the intellectualproperty of that entity. This white paper focuses onthe details of developing a DO-254 compliantprocess for the design of FPGAs.

    标签: FPGA 401 254 WP

    上传时间: 2013-11-03

    上传用户:ysystc670

  • 3GPP文件格式标准

    3GPP文件格式标准,英文版。 3rd Generation Partnership Project Technical Specification Group Services and System ASPECTS Transparent end-to-end packet switched streaming service (PSS) 3GPP file format (3GP) (Release 6)

    标签: 3GPP 文件格式 标准

    上传时间: 2013-12-10

    上传用户:Avoid98

  • PCI Hot-Plug Specification Revision 1.0 The primary objective of this specification is to enable

    PCI Hot-Plug Specification Revision 1.0 The primary objective of this specification is to enable higher availability of file and application servers by standardizing key ASPECTS of the process of removing and installing PCI adapter cards while the system is running. Although these same principles can be applied to desktop and portable systems using PCI buses, the operations described here target server platforms.

    标签: Specification specification objective Hot-Plug

    上传时间: 2013-12-09

    上传用户:zyt

  • The source code samples for chapter 2, 4, 6, and 8 are contained in the EvenChapters project. Those

    The source code samples for chapter 2, 4, 6, and 8 are contained in the EvenChapters project. Those chapters all reference various ASPECTS of this single project. The source code for the BullsEye control (chapter 10 example) is in the BullEyeCtl project. The source samples for the other chapters are provided in the Chapter XX sub-directories.

    标签: EvenChapters contained chapter samples

    上传时间: 2015-09-07

    上传用户:yuchunhai1990

  • The purpose of this application note is to describe the main elements of an RS-422 and RS-485 syste

    The purpose of this application note is to describe the main elements of an RS-422 and RS-485 system. This application note attempts to cover enough technical details so that the system designer will have considered all the important ASPECTS in his data system design. Since both RS-422 and RS- 485 are data transmission systems that use balanced differential signals, it is appropriate to discuss both systems in the same application note. Throughout this application note the generic terms of RS-422 and RS-485 will be used to represent the EIA/TIA-422 and EIA/TIA-485 Standards.

    标签: application describe elements purpose

    上传时间: 2013-12-28

    上传用户:sxdtlqqjl

  • PCA and PLS aims:to get some insight into the bilinear factor models Principal Component Analysis

    PCA and PLS aims:to get some insight into the bilinear factor models Principal Component Analysis (PCA) and Partial Least Squares (PLS) regression, focusing on the mathematics and numerical ASPECTS rather than how s and why s of data analysis practice. For the latter part it is assumed (but not absolutely necessary) that the reader is already familiar with these methods. It also assumes you have had some preliminary experience with linear/matrix algebra.

    标签: Component Principal Analysis bilinear

    上传时间: 2016-02-07

    上传用户:zuozuo1215