低功耗,低失调,双路电压比较器。
集成电路电源,胶印,双电压比较器。
所以设计此类电压比较器的关键在于对所有参数的折衷。
So, the key of designing this kind of comparator is keeping a tradeoff among all parameters of it.
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.
本文介绍一种新型的取样锁定电压比较器zj03的设计。
The design of a new type of sampling latching voltage comparator ZJ03 is described.
本文介绍一种新型的取样锁定电压比较器z J _(03)的设计。
This paper describes the design of a new type sample latching voltage comparator ZJ03.
当充电时,一个电压比较器就不断地将通过电容器的电压和一个参照电压进行比较。
While it is charging, a voltage comparator constantly compares the voltage across the capacitor to a reference voltage.
因此可通过连接到位线的电压比较器读出放大器来检测存储器元件的状态。
The state of the memory element can thereby be detected by a voltage comparator sense amplifier that is connected to the bit line.
在一些教材中论述,构成电压比较器的集成运算放大器仅仅是工作在非线性区。
Some teaching material treat that the integrated operational amplifier which makes up the voltage comparer only works in the nonlinear area.
内核部分又分为三个功能模块,如数摸转换器(DAC),电压比较器和数字逻辑单元。
Inside the core there are three important models, such as digital-to-analog converter (DAC), voltage comparator and some other digital logic units.
在接收部分采用双电压比较器整形电路并结合软件设计纠正回波前沿的方法来提高测量精度。
Besides, the measurement accuracy was increased through using dual voltage comparator circuit combined with software design to correct the front of echo.
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.
二是心率处理电路:选用电压比较器提取一个心电周期中的R波,检测上升沿个数以记录心率。
The second one is the circuit which deals with the heart rate, it selects th voltage comparator to collect the QRS wave in one cycle, and detect the rising edge to record the heart rate.
设计了一个由微波发射器、555定时器、电压比较器和继电器组成的具有延时功能的自动报警器。
The paper designs an automatic alarm with the time delay function which composed by the microwave launcher, 555 timers, the voltage comparator and the relay.
其次对集成电路内所需要的基本模拟及数字电路如有源电阻、电流镜、电压比较器、与门及或门进行了设计和仿真。
Then the all basic-circuits are also designed and simulated carefully including active resister, current mirrors, comparator, inverter, AND gate, OR gate.
接收电路采用了零中频方式,相对于超外差方式,明显简化了电路结构,仅由混频器、差分放大器和电压比较器组成;
Receiving Circuit adopts the zero-IF, only consists of the mixer, differential amplifiers and voltage comparator, compared to super heterodyne, obviously simplifies the structure of the circuit;
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;
和600伏特设计比较,800伏特准谐振反激变换器的电压频谱在1兆赫兹以下更高一点,在1兆赫兹以上开始变小。
As it can be seen the voltage spectrum of the 800v quasi resonant flyback is higher at frequencies below 1 MHz, and is getting lower above 1 MHz compared to both 600v designs.
要达到比较高的振荡电压峰值,变压器的反射电压必须设置的比较高。
To achieve high oscillation peaks, the design of the transformer has to be set to high reflected voltage.
电压特性曲线能比较全面地反映载体催化型传感器的性能。
Voltage characteristic curve can fully reflect performance of sensor with carrier of catalyst.
输入模拟信号立即与所有的参考电压通过一串高速比较器进行比较,高速比较器用于产生二进制输出。
The analog signal is compared with all the reference voltages at once by a string of high-speed comparators whose outputs are used to generate the binary output.
该晶闸管触发器采用集成运数放大器,移相触发脉冲的形成是根据三相交流电的各相与移相控制电压直接比较原理实现的。
The shift trigger pulse of the thyristor trigger circuit with integration amplifier is generated by comparing directly principle of three-phase AC and shift-phase control voltage.
在低速范围内,对无传感器感应电动机进行矢量控制时用定子电压和电流推算转子磁通是比较困难的。
The sensorless of induction motor field-oriented control employing stator voltages and currents has difficulty in estimating rotor flux in the low-speed range.
经比例放大器放大后的脉冲信号经窗口电压比较放大器消除干扰给计数器。
Pulse signal of proportional amplifier is sent to counter after reduced noise by window voltage comparer.
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.
参考和模拟输入电压驱动神经网络,数字输出来源于网络中的比较器。
Reference and analog-input voltages drive the neural networks, and digital outputs come from the comparators in the networks.
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.
U 1 B的是一个施密特触发器,电池电压比较稳定的其他部分相同的参考,但另一个目的:它控制的负荷开关q3。
U1B is a Schmitt trigger that compares the battery voltage to the same stable reference of the other section, but for another purpose: it controls the load switch Q3.
高精度大电流控制器有着广泛的应用,但在高共模电压情况下输出电流的检测电路比较复杂。
The high precision and large current controller are used widely. But in the situation where there is high common-mode voltage, the detection circuit of the output current is very complex.
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