Based on the simulation research of the typical radar analog circuit, it is shown that the main reason of the emerging surge signal is the high transient current conducted in the transistor. 对雷达产生浪涌信号的一个典型电路进行仿真,得出模拟电路产生浪涌的一个重要原因是晶体管的瞬间导通电流过大。
This paper designed an analog multiplication that unaided to input and applying field-effect transistor. 本文研究了一种设计条件独立于输入的,应用场效应管的改进型模拟乘法器。
High Speed Electronic Analog Switch Based on Multiple β Transistor 基于多β晶体管的高速电子模拟开关
Subcircuits of control input, level translation, analog switch transistor and static protection are described in detail. 其内部电路设计有控制输入级、电平转换级、高速模拟开关管及静电保护电路。
As the CMOS technology keeps scaling down, more and more design difficulties are raised for precise or highly linear analog/ RF circuits, mostly due to the decreasing transistor intrinsic gain and the shrinking voltage headroom. 随着CMOS工艺中器件尺寸的不断缩小,精确的或者说高线性的模拟/射频电路面临着越来越多的设计困难,这主要是由晶体管本征增益的降低和可用电压空间的减小导致的。