神马品牌网楼下的房客是什么意思:求助：大家帮翻译一下，论文急用！多谢了
来源：百度文库 编辑：神马品牌网 时间：2024/04/27 16:45:36
Monostable operation is initiated when TRIG voltage falls below the trigger threshold. Once
initiated, the sequence ends only if TRIG is high at the end of the timing interval. Because of the threshold level and saturation voltage of Q1, the output pulse duration is approximately
tw = 1.1RAC. Figure 11 is a plot of the time constant for various values of RA and C. The
threshold levels and charge rates both are directly proportional to the supply voltage, VCC. The timing interval is, therefore, independent of the supply voltage, so long as the supply voltage is constant during the time interval.
--------------------
不要软件翻译的
initiated, the sequence ends only if TRIG is high at the end of the timing interval. Because of the threshold level and saturation voltage of Q1, the output pulse duration is approximately
tw = 1.1RAC. Figure 11 is a plot of the time constant for various values of RA and C. The
threshold levels and charge rates both are directly proportional to the supply voltage, VCC. The timing interval is, therefore, independent of the supply voltage, so long as the supply voltage is constant during the time interval.
--------------------
不要软件翻译的
单稳态操作当TRIG电压低于触发阈值时开始。一旦开始，只有TRIG在计时间隔结束时变高，整个序列才终止。由于阈值电压和饱和电压Q1，输出脉冲持续时间大约是tw=1.1RAC。图11是固定时间下多个RA值和C值的图像。阈值电平和充电速率都直接与电源电压VCC相关。因此，只要电源电压在计时间隔中保持不变，计时间隔就是独立于电源电压的，