This traffic command system of signal automatic mainly uses MSC-51 series monolithic integrated circuit ATSC51 and programmable parallel I/O connection chip 8255A, which is the central component designs of the traffic light controller, which can make the traffic pass through in order to the flow of automobile.
本交通信号自动指挥系统主要采用MSC-51系列单片机ATSC51和可编程并行I/O接口芯片8255A为中心器件来设计交通灯控制器，能根据实际车流量来控制汽车通行。
At present, the wave form generator produced at home utilizes the discrete component and simulation integrated circuit to form mostly, Cheng of changing etc.
波形发生器是随着不断进步的计算机技术和微电子技术在测量仪器中的应用而形成和发展起来的一类新型信号源。
A new type of thickness gauge for cladding material has been developed on the experimentps foundation by the use of integrated circuit component, at the same time, analyzing the performance, operational principle and design feature of the thickness gauge.
主要利用集成电子器件，在实验的基础上研制了一种新型镀层厚度控制器，并分析了控制器的性能、工作原理及其设计特点。
Based on the Simplified DES encryption principle, we combine a CPLD component integrated circuit with ROM into an integrated protection module.
本研究运用Simplified DES加解密演算法原理，并以CPLD元件合成电路，与ROM组成一整合的保护模组。
If we first consider a single device and assume that the maximum leakage current, IOZ, of a 3-state output in the high-impedance state amounts to 10 μ A (see Table 1), and that the input and output capacitance, CS, of the integrated circuit plus the parasitic capacitance of the connection lines (which are related to this particular component) amount to about 20 pF, the voltage on an inactive line drifts away from the defined logic level at a rate that can be calculated using equation
如果我们首先考虑一个独立元件，并假定它通过的最大泄漏电流IOZ在高阻抗状态下的第三状态输出总电流为10μA（参见表1），而输入和输出电容CS，即集成电路加上连接线路的总寄生电容为～20pF，那么偏离标准逻辑电平的an inactive line 电压，可以用一等式进行计算其比率
The monolithic integrated circuit as controls component's frequency measurement method take 89C51, and carries on the design with the assembly language, uses the monolithic integrated circuit intelligent control, unifies the peripheral electron electric circuit, can the height frequency precision measure.
以89C51单片机为控制器件的频率测量方法，并用汇编语言进行设计，采用单片机智能控制，结合外围电子电路，得以高低频率的精度测量。
Planar spiral inductor is the most important passive component of CMOS RF integrated circuit design.
平面螺旋电感是射频电路设计中最重要的无源元件。
Currently, the design of embedded system according to SOC has two kinds of methods: According to ASIC (the Application Specific Integrated Circuit) and the SOPC (the System On a Programmable Chip) of the programmable logic component.
目前，基于SOC技术的嵌入式系统设计主要有两种方法：基于专用集成电路的ASIC（applicationspecificintegratedcircuit），以及基于可编程逻辑器件的SOPC（SystemonaProgrammableChip）。
Robot arm not only can engage in simple works, such as crawl, placing, painting and welding operations, but also can complete complicated tasks, such as installment of integrated circuit chip into printed circuit board and loading and transmission of component in the auto industry.
机械臂从能完成一些简单的抓取、放置、喷漆和焊接操作，发展到能实现在印刷电路板上装插集成电路芯片和在汽车工业中装卸与传送零件这样复杂的操作。
A minute slice of a semiconducting material, such as silicon or germanium, doped and otherwise processed to have specified electrical characteristics, especially before it is developed into an electronic component or integrated circuit.
集成电路片一小片如硅或锗等半导体材料，经过搀杂及其它工序使之具有特定的电子特性，尤指在将其加工成电路元件或集成电路之前。
Fluid dispensing machine is a typical four DOF robot. It is used in semiconductor packaging for chip fixing, integrated circuit component sealing, mechanical protection as well as mitigating material stress generated by temperature difference and so on.
点胶机通常是一个四自由度机器人，广泛应用于半导体封装工业，常用其进行芯片固定、集成电路元器件密封以及对元器件进行机械保护，减缓材质温度差产生的应力等。
By using the method of integrated management, some functions are designed on the base of the circuit diagram, such functions as developing the list of electric element, automatically labeling the code name of component kinds and line, and finding components and lines.
按照工程项目集成管理的方法，设计了生成电气元件明细表、电气元件种类代号自动标注及修改、线号自动标注及修改、元件及导线查找等功能。
Leakage protection application specific integrated circuit mainly used for leakage signal amplifying, electrical level transform, delay output driving etc. is the major critical component of the leakage protector (residual current operated circuit breaker).
漏电保护专用集成电路是漏电保护器（剩余电流动作断路器）的关键组成器件，主要起漏电信号放大、电平转换、延时输出驱动等作用。
Modelling for nonlinear character of basic component and unit circuit in integrated continuous time filter
集成连续时间滤波器基本元件和单元电路的非线性特性建模
As a very important optical component, grating is widely used in the field of integrated optical circuit, optical communications, optical interconnects, optical information processing, optical measurement, etc..
光栅作为一种非常重要的光学元件，被广泛应用于集成光路、光通信、光学互连、光信息处理、光学测量等领域中。
Relying on powerful optical signal processing capacity, simply production process, easy integration and other advantages, micro-ring resonator is considered as a basic component of large scale integrated photonic circuit in the future.
光微环谐振器凭借其强大的光信号处理能力，且具有工艺简单、易于集成等优点，被认为是未来大规模集成光子回路的基础性元器件。
The laboratory has advanced equipments both abroad and at home such as integrated circuit、discrete device、RLC, electromagnetism relay test, operational amplifier, DC/DC module system tester, grain collision noise instrument, temperature impulse box, centrifugal machine, multi-function integrate aging system, integrated circuit high temperature dynamic aging system, capacitor high temperature aging platform, DC/DC module aging system, high temperature de-lean test box、high and low temperature test box and component leak detector system. Be capable of large, medium, small scale integrated circuit components such as TTL, CMOS, GAL, ACT
元器件检测实验室拥有大、中、小规模集成电路测试仪、分立器件测试仪、RLC测试仪、电磁继电器测试仪、电源模块测试仪、AD/DA测试仪、脉宽调制器测试仪、绝缘电阻测试仪、漏电流测试仪、耐压测试仪、颗粒碰撞噪声检测仪、温度冲击箱、离心机、多功能综合老化系统、集成电路高温老化系统、电容器高温老化台、DC/DC模块老化系统、高温反偏试验箱、高低温试验箱、冲氦充氮氟油平台、氦质谱检漏仪、电磁继电器扫描振动监测仪等国内先进测试设备。