比较器电路也许会出现偏移量,导致触发时机的提前或是延迟。
The comparator circuit may develop offsets, causing it to trigger early or late.
本文提出了一种在输入信号上升延迟滞的比较器电路。
This paper introduces a hysteresis comparator whose output can be delayed when the input signal is in rising time.
湿度传感器1通过检测电路12与比较器电路或者减法电路14的输入端相连;
The humidity sensor 1 is connected with the input end of the comparator circuit or the subtraction circuit 14 through a detection circuit 12.
针对传统电流比较器速度慢,精度低等问题,提出了一种新型CMOS电流比较器电路。
In view of the problems about conventional current comparator, such as low speed and low accuracy, we have proposed a novel CMOS current comparator.
在研究传统数字比较器的基础上,提出了一种基于CMOS传输门的开关级数字比较器电路。
A new type of magnitude circuit in CMOS switch-level is present based on the study of the traditional one.
本发明公开了一种以神经元电路为基本单元的电压比较器电路,它包括:一具有两个输入端和一个控制端的二选一电路,用于选择比较器的两输入信号之一;
The voltage comparator circuit using neural circuit as basic unit includes an either-or circuit with two input ends and one control end for selecting one of two input signals of comparator;
最后,就这两种计数器在电路结构和经济性能方面进行了分析比较,论证了二—N进制计数器的优点。
Finally an analytic comparison is made between those two kinds of counters in both their circuit structure and economic property, and hence the advantages of the binary-N carry counter are proved.
通过对几种电路的性能比较,提出了适合航天应用的DC - DC变换器的最佳拓朴结构。
Based on the comparison of the performances of some circuits, an optimal topology of the DC-DC converter suitable for aerospace electronic systems is proposed.
从电路板上拆除多引脚的通孔元件和大热容量的通孔元件比较麻烦,比如变压器、接插件。
Removed from the circuit board through-hole components via multi pin component and the large heat capacity is quite troublesome, such as transformer, connector.
分析了变压器的电磁关系及励磁参数,提出了变压器的等效电路另一形式,并且与现用的等效电路进行比较。
The electromagnetic relation and exciting parameters of transformer are analysed. An another form of transformer equivalent circuit is proposed and is compared with present equivalent circuit.
采用这一方法,在设计好某一特定类型半规整电路的单元版图和整体结构后,可以比较方便快速地构造出其对应的版图编译器。
Using these methods, a given type of layout compiler can be easily and rapidly constructed when both the layout of leaf cells and the overall structure of the semi regular circuit are ready.
本文通过设计频率切换器介绍了一种比较新型的集成电路设计方法。
A new method which used switching device of frequency of integrated circuits designing is introduced in this paper.
验证是当前越来越复杂的集成电路设计中的瓶颈,在寄存器传输级(RTL)直接做验证是目前比较有效的一种途径。
Verification is the bottleneck of more and more complex integrated circuit designs, and doing verification directly on register transfer level (RTL) is a promising solution.
对水量的各种测量方法进行了比较分析,并详细叙述了无磁传感器利用LC振荡电路来测量水量的原理。
All kinds of flow measurements are analyzed, and the principle of the nonmagnetic sensor which USES LC oscillating circuit to measure water flow are discussed in detail.
根据现有文献对静止无功发生器的主电路结构、各种有害电流检测方式和控制方式进行了分析、比较和总结。
After the summarization of present literatures, analyses and comparisons are made on the ASVG's main circuit, present detection system and control methods.
该电力有源滤波器以主电流为控制对象,控制电路比较简单。
The filter takes the main current as a controlled object. Its control circuit is simple.
传感器结合单片机控制电路是目前应用比较广泛的实用电路之一。
The control circuit by sensor with SCM is one of the widely-used practical circuits at present.
新型电流极限比较器由电流检测电路和电流比较电路两个部分组成。
This paper proposes a new current-limited comparator including current detect and current comparison circuits.
瞄控台自动控制器由at98c 2051、电桥和电压比较电路及数控电位器x 9241组成。
The controller of aiming control platform (ACP) is composed with AT98C2051, Voltage comparing circuit, electric bridge and digital potentiometer X9241.
本发明提供一种用于确定输出到比较器的输入电压值的方法及光驱动电路。
The invention provides a method of performing input voltage value to comparator and an optical-driving circuit.
利用电压比较器,设计出了霍尔效应式电子点火控制电路。
Hall effect type electronic ignition control circuit has been designed by means of voltage comparator.
集成电路电源,胶印,双电压比较器。
这个传感器的电路模拟输出电压发送到3迟滞比较器。
For this the analog output voltage of the sensor circuit is sent to 3 comparators with hysteresis.
设计了以DSP为控制器、集成电路构成高速滞环电流比较器的电机调速系统。
The motor speed driving system USES DSP as controller and USES high-frequency delay-loop current comparator composed of integrated circuit.
比较器是前置放大器与动态锁存器组成的开关电容电路。
It is a switch capacitor circuit which consists of the preamplifier and dynamic latch.
设计高性能的基准电压源和比较器是模拟电路工程师一直努力的目标。
To design voltage reference and comparator with high performance is a long-term pursuit of analogy IC designers.
在设计中还采用了共源共栅两级运放和差分动态比较器来优化电路的速度和功耗。
The cascode two -stage op -amp and differential dynamic comparator are also used to optimize the speed and power dissipation.
接着,本文介绍了控制器的工作原理,给出了两种斩波控制方式的比较、控制器主电路参数设计和驱动电路设计。
Then, through analysis of working principle of the controller, comparison between two current hysteretic control, strategies and design of main circuit parameters are given.
为减小干扰及提高检测电路的灵敏性,采用滞回电压比较器作为整形电路,取得了良好的效果。
And voltage comparator with retardation has been chosen as the shaping circuit to minish undesired signal and to improve the sensitivity of circuit.
为减小干扰及提高检测电路的灵敏性,采用滞回电压比较器作为整形电路,取得了良好的效果。
And voltage comparator with retardation has been chosen as the shaping circuit to minish undesired signal and to improve the sensitivity of circuit.
应用推荐