日本人寫的，很詳細(xì)，非常電子工程人員值得參考
標(biāo)簽： 電子元器件 應(yīng)用技術(shù) op放大器 晶體管 放大 電路設(shè)計
上傳時間： 2017-01-09
上傳用戶：minminte
小型無線電話筒的制作方法；功放集成電路妙用巧用35例；典型的運算放大器op應(yīng)用電路結(jié)構(gòu)
上傳時間： 2018-04-05
上傳用戶：yuwei664
無線電CW通聯(lián) 基本Q短語，通聯(lián)實例 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:.
上傳時間： 2019-03-05
上傳用戶：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.
標(biāo)簽： Modern_Control_Theory
上傳時間： 2020-06-10
上傳用戶：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.
標(biāo)簽： 運算放大器
上傳時間： 2021-11-01
上傳用戶：
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
標(biāo)簽： 運算放大器 轉(zhuǎn)換器 模擬濾波器
上傳時間： 2021-12-21
上傳用戶：wangshoupeng199
ADC模數(shù)轉(zhuǎn)換器件Altium Designer AD原理圖庫元件庫SV text has been written to file : 4.4 - ADC模數(shù)轉(zhuǎn)換器件.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水位計
標(biāo)簽： adc 模數(shù)轉(zhuǎn)換 altium designer
上傳時間： 2022-03-13
上傳用戶：
為了實時檢測血氧量,能使缺氧特別敏感的腦組織或心臟類疾病患者得到及時治療,采用近紅外雙波長透射式光電脈搏血氧測定法,以H橋電路對發(fā)射光源進(jìn)行控制及通用運算放大器搭建濾波電路。運用參數(shù)理論計算和計算機(jī)仿真結(jié)果相對比的方法,通過Mu ltisim軟件對所設(shè)計電路進(jìn)行仿真,仿真結(jié)果與理論參數(shù)計算相吻合,證明了電路參數(shù)設(shè)計的可行性,為血氧儀的實物制作提供參考。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.
上傳時間： 2022-05-12
上傳用戶：
本書詳細(xì)介紹了運算放大器的內(nèi)部特性與工作原理 、日本黑田切著
上傳時間： 2022-05-22
上傳用戶：slq1234567890
我們使用LTSPICE仿真，可以很方便的仿真模擬電路，而且我們比較關(guān)心模型庫的問題，是不是可以導(dǎo)入第三方的模型庫，下面將從簡單的電路圖繪制到第三方庫的導(dǎo)入說明一下，首先說說 LTSPICE的簡單使用，最后說說變壓器的使用。1、簡單的原理圖創(chuàng)建打開軟件，創(chuàng)建一個新的原理圖，點擊 file下的new schematic，創(chuàng)建新的原理圖2、繪制元器件，我們仿真一個簡單的電路，需要放置的元器件在下圖中先放置一個電阻，點，是移動器件，移動器件的時候按 ctr+R是改變器件的方向，放置好了以后，按 ESC鍵取消移動，再通過右鍵點擊器件名稱和型號就可以修改阻值和標(biāo)號了，如下圖所示：3、下面我們仿真一個調(diào)用第三方模型庫，通過知道一個三極管的仿真它，首先我們知道了這個三極管的子電路模型數(shù)據(jù)，然后點擊spice模型，我們來調(diào)出下面窗口：op我們把三極管 2N5232的數(shù)據(jù)黏貼進(jìn)去，點擊 OK
標(biāo)簽： ltspice
上傳時間： 2022-06-26
上傳用戶：
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