The principles and circuit diagrams of the high voltage amplifier as well as the big swing voltage follower using general puropse IC operational amplifiers are presented.
介绍以通用集成运算放大器构成高压放大电路及高摆幅电压跟随器的原理和电路。
The output signals are full swing voltage.
且输出为全摆幅电压。
The common-mode voltage range limits the allowable voltage swing on each input with respect to the measurement system ground.
共模电压抑制了每个相对测量系统地线输入端电压的允许波动范围。
When designing output stage, in order to enhance the efficiency, it uses the push-pull common source stage amplifier as the output stage, the output voltage swing basically reached rail-to-rail.
在输出级设计时,为了提高效率,采用了推挽共源级放大器作为输出级,输出电压摆幅基本上达到了轨至轨;
The paper put forward the precautions and measures after the causes and their characters of cell voltage vibration and swing were analyzes.
本文通过分析预焙槽针振与电压摆的原因及特征,提出预防和处理措施。
The replica-amplifier gain enhancement technique is applied to improve the DC gain of the amplifier, which does not degrade the output swing and is very suitable for low-voltage applications.
为了提高运放的直流增益,采用了复制运放增益增强技术,这种技术的特点是在提高增益的同时不影响输出摆幅,非常适合低电压场合。
The novel design solved the problem of limited voltage swing range caused by bias voltage at input of the OPA and achieved higher bandwidth compared to ac coupled design method.
使用文中介绍的方法设计单电源运算放大器能巧妙地解决由偏置电压引起的信号摆幅受限的问题,有较高的动态范围,而且具有比交流耦合更高的带宽。
Based on the relative variation of impedance during power swing, a novel phase selector for high voltage transmission lines is proposed.
提出了一种基于阻抗相对变化的高压线路保护选相新原理,用作振荡期间的选相元件。
Used the switched capacitor Common Mode Feedback circuit(CMFB) in main amplifier to achieve a large output voltage swing and decrease the static power consumption at the same time.
主放大器采用开关电容共模反馈电路在获得大输出摆幅的同时降低了功耗。
5 generator rotor and the composition of its excitation system, analyzes how to treat the abnormal phenomena of rotor voltage swing appearing in the running process of no.
介绍了5号发电机的主要设计规范及其励磁系统组成,分析了如何处理5号发电机在运行过程中出现的转子电压摆动的异常现象。
There is, however, an upper limit on the voltage that can be applied where you can no longer bias for symmetrical swing about the idle point without exceeding the plate dissipation ratings.
但是,有一个上限的电压,可套用在这里您可以不再为对称摆动偏见的闲置点不超过板耗散评级。
The amplifier employs fully differential structure to obtain high output voltage swing, and uses source degeneration techniques to improve the linearity.
该放大器采用全差分结构以获得高输出摆幅,利用源反馈技术改善线性度,并设计了共模反馈电路以稳定共模输出电压。
This resistor significantly reduces current-output capability and the output-voltage swing with low-resistance loads.
电阻显著减小了输出电流能力和电压输出随低电阻负载的波动。
This resistor significantly reduces current-output capability and the output-voltage swing with low-resistance loads.
电阻显著减小了输出电流能力和电压输出随低电阻负载的波动。
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