日本人写的，很详细，非常电子工程人员值得参考
标签： 电子元器件 应用技术 OP放大器 晶体管 放大 电路设计
上传时间： 2017-01-09
上传用户：minminte
小型无线电话筒的制作方法；功放集成电路妙用巧用35例；典型的运算放大器OP应用电路结构
上传时间： 2018-04-05
上传用户：yuwei664
无线电CW通联 基本Q短语，通联实例 A: CQCQCQ DE BA4ALC/5 BA4ALC/5 BA4ALC/5 PSE K B:BA4ALC/5 DE BD4IZL BD4IZL K A:BD4IZL DE BA4ALC/5 GM TNX FER CALL DR OM UR RST 559 55N K B:RR BA4ALC/5 DE BD4IZL GM DR OM TNX 55N RPRT UR 599 5NN FB MY NAME IS YU YU QTH JINAN JINAN BA4ALC/5 DE BD4IZL K A: DR YU OM TNX FB RPRT OP JACK JACK QTH NINGBO NINGBO WX HR IS FINE ES WARM TEMP 20C 20C HW? DE BA4ALC/5 K B:R DR JACK OM WX CLOUDY CLOUDY ES TEMP 15C 15C BT RIG FT80C FT80C ANT DIPOLE DP PWR 100WATTS 1TTW BA4ALC/5 DE BD4IZL K A: BD4IZL DE BA4ALC/5 MY RIG IS IC746PRO IC746PRO ES PWR 100W 1OOW BT ANT 2 ELE YAGI 2ELE YAGI 12MH TNX FER NICE QSO QSL VIA BURO HPE CUAGN BD4IZL DE BA4ALC/5 73 73 GL ES GB TU TU SK.. B:TNX FB CW QSO QSL QRZ.COM CUAGN BA4ALC/5 DE BD4IZL 73 DR JACK TU SK.. A:. B:.
上传时间： 2019-03-05
上传用户：shuyinglee
The main aim of this book is to present a unified, systematic description of basic and advanced problems, methods and algorithms of the modern con- trol theory considered as a foundation for the design of computer control and management systems. The scOPe of the book differs considerably from the tOPics of classical traditional control theory mainly oriented to the needs of automatic control of technical devices and technological proc- esses. Taking into account a variety of new applications, the book presents a compact and uniform description containing traditional analysis and OP- timization problems for control systems as well as control problems with non-probabilistic models of uncertainty, problems of learning, intelligent, knowledge-based and OPeration systems – important for applications in the control of manufacturing processes, in the project management and in the control of computer systems.
上传时间： 2020-06-10
上传用户：shancjb
Wherever possible the overall technique used for this series will be "definition by example" withgeneric formulae included for use in other applications. To make stability analysis easy we will usemore than one tool from our toolbox with data sheet information, tricks, rules-of-thumb, SPICESimulation, and real-world testing all accelerating our design of stable OPerational amplifier (OP amp)circuits. These tools are specifically targeted at voltage feedback OP amps with unity-gain bandwidths<20 MHz, although many of the techniques are applicable to any voltage feedback OP amp. 20 MHz ischosen because as we increase to higher bandwidth circuits there are other major factors in closing theloOP: such as parasitic capacitances on PCBs, parasitic inductances in capacitors, parasitic inductancesand capacitances in resistors, etc. Most of the rules-of-thumb and techniques were develOPed not justfrom theory but from the actual building of real-world circuits with OP amps <20 MHz.
标签： 运算放大器
上传时间： 2021-11-01
上传用户：
CHAPTER 1: THE OP AMP CHAPTER 2: OTHER LINEAR CIRCUITS CHAPTER 3: SENSORS CHAPTER 4: RF/IF CIRCUITS CHAPTER 5: FUNDAMENTALS OF SAMPLED DATA SYSTEMS CHAPTER 6: CONVERTERS CHAPTER 7: DATA CONVERTER SUPPORT CIRCUITS CHAPTER 8: ANALOG FILTERS CHAPTER 9: POWER MANAGEMENT CHAPTER 10: PASSIVE COMPONENTS CHAPTER 11: OVERVOLTAGE EFFECTS ON ANALOG INTEGRATED CIRCUITS CHAPTER 12: PRINTED CIRCUIT BOARD (PCB) DESIGN ISSUES CHAPTER 13: DESIGN DEVELOPMENT TOOLS
上传时间： 2021-12-21
上传用户：wangshoupeng199
ADC模数转换器件Altium Designer AD原理图库元件库SV text has been written to file : 4.4 - ADC模数转换器件.csvLibrary Component Count : 29Name Description----------------------------------------------------------------------------------------------------ADC0800 National 8-Bit Analog to Digital ConverterADC0809 ADC0831 ADCADC0832 ADC8 Generic 8-Bit A/D ConverterCLC532 High-Speed 2:1 Analog MultiplexerCS5511 National 16-Bit Analog to Digital ConverterDAC8 Generic 8-Bit D/A ConverterEL1501 Differential line Driver/ReceiverEL2082 Current-Mode MultiplierEL4083 Current Mode Four Quadrant MultiplierEL4089 DC Restored Video AmplifierEL4094 Video Gain Control/FaderEL4095 Video Gain Contol/Fader/MultiplexerICL7106 LMC6953_NSC PCI Local Bus Power SupervisorMAX4147 300MHz, Low-Power, High-Output-Current, Differential Line DriverMAX4158 350MHz 2-Channel Video Multiplexer-AmplifierMAX4159 350MHz 2-Channel Video Multiplexer-AmplifierMAX4258 250MHz, 2-Channel Video Multiplexer-AmplifierMAX4259 250MHz 2-Channel Video Multiplexer-AmplifierMAX951 Ultra-Low-Power, Single-Supply OP Amp + Comparator + ReferenceMAX952 Ultra-Low-Power, Single-Supply OP Amp + Comparator + ReferenceMC1496 Balanced Modulator/DemodulatorPLL100k Generic Phase Locked LoOPPLL10k Generic Phase Locked LoOPPLL5k Generic Phase Locked LoOPPLLx Generic Phase Locked LoOP水位计
标签： adc 模数转换 altium designer
上传时间： 2022-03-13
上传用户：
为了实时检测血氧量,能使缺氧特别敏感的脑组织或心脏类疾病患者得到及时治疗,采用近红外双波长透射式光电脉搏血氧测定法,以H桥电路对发射光源进行控制及通用运算放大器搭建滤波电路。运用参数理论计算和计算机仿真结果相对比的方法,通过Mu ltisim软件对所设计电路进行仿真,仿真结果与理论参数计算相吻合,证明了电路参数设计的可行性,为血氧仪的实物制作提供参考。For real-time detection of oxygen saturation for timely treatment of the brain or heart,which are very sensitive to oxygen inadequacy,the near-infrared wavelengths double photoelectric pulse oximeter transmission method is adOPted.The illuminant is controlled with the H bridge circuit and the filter circuit is built with general OP-amps.Parameters by theoretical calculation is compared with the computer simulation results in Multisim and satisfactory results are obtained.It is shown that the design of the circuit parameters is feasible and can be a help in making the physical blood-oxygen monitor.
上传时间： 2022-05-12
上传用户：
本书详细介绍了运算放大器的内部特性与工作原理 、日本黑田切著
上传时间： 2022-05-22
上传用户：slq1234567890
我们使用LTSPICE仿真，可以很方便的仿真模拟电路，而且我们比较关心模型库的问题，是不是可以导入第三方的模型库，下面将从简单的电路图绘制到第三方库的导入说明一下，首先说说 LTSPICE的简单使用，最后说说变压器的使用。1、简单的原理图创建打开软件，创建一个新的原理图，点击 file下的new schematic，创建新的原理图2、绘制元器件，我们仿真一个简单的电路，需要放置的元器件在下图中先放置一个电阻，点，是移动器件，移动器件的时候按 ctr+R是改变器件的方向，放置好了以后，按 ESC键取消移动，再通过右键点击器件名称和型号就可以修改阻值和标号了，如下图所示：3、下面我们仿真一个调用第三方模型库，通过知道一个三极管的仿真它，首先我们知道了这个三极管的子电路模型数据，然后点击spice模型，我们来调出下面窗口：OP我们把三极管 2N5232的数据黏贴进去，点击 OK
标签： ltspice
上传时间： 2022-06-26
上传用户：
