The comparator includes a preamplifier, a dynamic latch and a clocked inverter.
该比较器包含一级预放大器、动态锁存器及时钟控制反相器。
The 12-bit ADC in C8051F020 samples the EEG signal amplified by the preamplifier.
脑电信号通过前置放大器放大后，由C8051F 020内部的12位ADC进行采样。
It is a switch capacitor circuit which consists of the preamplifier and dynamic latch.
比较器是前置放大器与动态锁存器组成的开关电容电路。
A monolithic integrated CMOS preamplifier is presented for neural recording applications.
提出一种用于提取神经电信号的新型单片集成CMOS前置放大器。
These cards include a built in preamplifier and are controlled through a microchip processor.
这些卡中包含一个内置的前置放大器，是通过一个微芯片处理器来控制的。
Noise of CMOS charge sensitive preamplifier ASIC is a critical factor for radiation detection.
CMOS专用集成电荷灵敏前放的噪声性能对于辐射探测非常关键。
Therefore the capability of a competent preamplifier should meet the requirements of all aspects.
因此，一个合格的前置放大器必须满足各个性能方面的要求。
A new low noise, fast charge sensitive preamplifier developed recently is introduced in brief in this paper.
简要介绍了新型低噪声快电荷灵敏前置放大器。
A new method of removing the high value feedback resistor in the charge sensitive preamplifier is introduced.
本文提出了一种电荷灵敏放大器不用反馈高值电阻的新方法。
The unit structures of some preamplifier circuits were listed and their operating characteristics were analyzed.
列出了部分前放电路的单元结构，并分析了它们的工作特点。
The front-end amplifier for optical receiver is made up of two important circuits: preamplifier and main amplifier.
光接收机前端放大电路主要由两个关键电路构成：前置放大器和主放大器。
The preamplifier noise has been optimized and a new implementation method of the large feedback resistor has been proposed.
对前放的噪声进行了优化设计，提出了一种新的大反馈电阻实现方式。
The research on the module of preamplifier, A/D voice input, D/A voice output, and controlling of the system is laid stress on.
重点研究了系统的前置放大模块、A／D音频输入与D／A音频输出模块，以及系统控制模块。
The present invention further relates to a deep sub-micron MOS integrated circuit die comprising a thick-oxide transistor-based preamplifier.
本发明还涉及一种深亚微米mos集成电路管芯，包括基于厚氧化物晶体管的前置放大器。
In modern electrometers, the preamplifier output terminal is such a point, and can be used to reduce the effect of cable leakage, as shown in Figure 2-5.
在现代的静电计中，前置放大器输出端就是这样的一个节点，并可以用来降低电缆泄漏的影响，如图2 - 5所示。
We designed a large current AC constant current source of low frequency, and an electronic preamplifier with high sensitivity for the use of the instrument.
仪器中设计了大电流低频交流恒流源，高灵敏度前置放大器，并用单片机软件代替了大量电子线路的功能。
This paper describes the application of a dual-mode switched integrator preamplifier and embedded network data acquisition system in the design of ICT system.
本论文研究并实现了开关积分型前放和嵌入式网路数据采集系统在工业CT系统中的应用。
The hybrid integrated low temperature infrared preamplifier is manufactured Using MCM technology. The CAT result of actual circuit tallies wih the CAD result.
采用MCM技术制作出了混合集成低温红外前置放大器，实际电路的CAT测试结果与计算机辅助设计结果相吻合。
We present and analyze experimental results. These results show that the performance of pyroelectric sensors largely depends on the design of the preamplifier.
理论和实验表明，热释电传感器的性能很大程度上取决于其前放级的设计水平。
For every circuit unit, mainly analyzing and designing the low-noise preamplifier, rule control amplifier and linearity precision detector unit circuit and so on.
各单元电路设计时，从整个测量系统误差的角度分析设计低噪音前置放大器、程控放大器、线性精密检波器等单元电路。
The key circuit design includes a sample-and-hold gain circuit using switched-capacitor to sample or hold the signal and a preamplifier-latch comparator using two-phase clock.
在电路设计中主要包括开关电容采样的全差分运放组成的采保增益电路和两相时钟控制的带预放大器的锁存比较器。
The MODEL 500 incorporates stereo Line-Level inputs and outputs that permit the amplifier to be connected between a preamplifier and amplifier without the need for Y-connectors.
型号500包含了立体声线性电平输入和输出，这能够使扩音器在前置扩音器与扩音器间连接，不需要Y型连接器。
Preamplifier is one of the key factors which affect APD detection system of laser pulse. The signal-to-noise ratio(SNR) of preamplifier determines the SNR of whole detection system.
前置放大器是影响APD激光脉冲探测系统好坏的关键因素，前置放大器的信噪比决定了整个探测系统的信噪比优劣。
With the understanding of the principles and diagnostic technique of electrocardiograph, the input channel is constructed with preamplifier, filters and the ADC of the microcontroller.
基于对心电图原理及其诊断技术的理解，设计了由前置放大器、滤波器和单片机内嵌的AD转换器组成的输入通道。
The EMG preamplifier circuit and other circuits are isolated by high-linearity octocoupier and isolated power that reject the industry interference and improve the security of the system.
系统中采用线性光偶和隔离电源，使前级放大电路和后级电路隔离，保证了系统的安全性。
The circuit of Photoelectricity Weak Signal Detection, preamplifier circuit, difference circuit, modulation circuit, optical source thermal control and current drive circuit etc. are designed.
设计实现了基于差分后谐波检测的微弱信号处理电路、前置放大电路、差分电路、调制电路和光源温度控制电路及电流驱动电路等。
The function blocks of the low field NMR circuit system are analyzed at first. Then the signal amplitude is calculated. The antenna interface and the preamplifier are studied in detail at last.
本文首先对低场磁共振电路系统的各个功能模块进行了分析，并估算了低场磁共振的信号幅值，然后重点对天线接口和前置放大两个电路模块进行了分析研究。
During the detector and preamplifier acquire nuclear information and WDS convert the analog signals to digit value, the nuclear signals will inevitable be distorted to make the final result worse.
在核探测器和前置放大器获取核信息及波形数字化系统将模拟核信号数字化的过程中，都不可避免地会使核信号发生畸变，影响测量结果的精度。
This paper introduces the preamplifier of ventricular late potentials, and give out testing instance and performance parameters, experiment results show that this preamplifier is viable and reliable.
本文主要介绍了一种心室晚电位前置放大电路，给出了测试情况和达到的技术性能指标，实验结果表明了该放大电路的可行性和可靠性。
Preamplifier is one of the most important components in photoreceiver front-end. It directly affects the performance of light receivers such as speed, noise and sensitivity.
前置放大器是光接收机前端中最重要的组件之一，它直接影响光接收机的速度、噪声、灵敏度等整体性能。
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