TERMINAL 终端仿真程序，首先敲击键盘的字符传输到串口，然后从串口中读出数据显示到视图中。调用readcomm(),writecomm()函数功能。
上传时间： 2013-12-17
上传用户：jackgao
8051 UART firmware communicate with Hyper-TERMINAL
标签： Hyper-TERMINAL communicate firmware 8051
上传时间： 2014-03-04
上传用户：dave520l
This software acts as Hyper TERMINAL and runs under Windows Vista.
标签： software TERMINAL Windows Hyper
上传时间： 2013-12-15
上传用户：huannan88
TC35i Fixed Wireless TERMINAL designed in OrCAD 15.7
标签： Wireless TERMINAL designed Fixed
上传时间： 2013-12-24
上传用户：爺的气质
linux TERMINAL thread semophores
标签： semophores TERMINAL thread linux
上传时间： 2017-09-27
上传用户：英雄
W78XX规格书:The W7800 series of three-TERMINAL positive regulator is available in TO –220, ISOWATT220 a
标签： datahsheet W7800 规格书
上传时间： 2013-08-05
上传用户：zhang469965156
The MAX4968/MAX4968A are 16-channel, high-linearity,high-voltage, bidirectional SPST analog switches with18I (typ) on-resistance. The devices are ideal for use inapplications requiring high-voltage switching controlledby a low-voltage control signal, such as ultrasound imagingand printers. The MAX4968A provides integrated40kI (typ) bleed resistors on each switch TERMINAL todischarge capacitive loads. Using HVCMOS technology,these switches combine high-voltage bilateral MOSswitches and low-power CMOS logic to provide efficientcontrol of high-voltage analog signals.
上传时间： 2013-10-09
上传用户：yepeng139
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
Telecommunication, satellite links and set-top boxes allrequire tuning a high frequency oscillator. The actualtuning element is a varactor diode, a 2-TERMINAL device thatchanges capacitance as a function of reverse bias voltage.1 The oscillator is part of a frequency synthesizingloop, as detailed in Figure 1. A phase locked loop (PLL)compares a divided down representation of the oscillatorwith a frequency reference. The PLL’s output is levelshifted to provide the high voltage necessary to bias thevaractor, which closes a feedback loop by voltage tuningthe oscillator. This loop forces the voltage controlledoscillator (VCO) to operate at a frequency determined bythe frequency reference and the divider’s division ratio.
上传时间： 2013-12-20
上传用户：ABCDE
The above title is not happenstance and was arrived at afterconsiderable deliberation. As a linear IC manufacturer, it isour goal to encourage users to design and build switchingregulators. A problem is that while everyone agrees thatworking switching regulators are a good thing, everyonealso agrees that they are difficult to get working. Switchingregulators, with their high efficiency and small size, areincreasingly desirable as overall package sizes shrink.Unfortunately, switching regulators are also one of themost difficult linear circuits to design. Mysterious modes,sudden, seemingly inexplicable failures, peculiar regulationcharacteristics and just plain explosions are commonoccurrences. Diodes conduct the wrong way. Things gethot that shouldn’t. Capacitors act like resistors, fusesdon’t blow and transistors do. The output is at ground, andthe ground TERMINAL shows volts of noise.
标签： Regulators Switching Poets for
上传时间： 2013-12-19
上传用户：奇奇奔奔
