大家好,
我在使用cadence spectre 做输入电流噪声仿真遇到一个问题,就是高频下电流噪声要比低频噪声大。我已经把1/f噪声系数添加到仿真库中。
[size=12.727272033691406px][For NMOS model, add the following to the end of your model :
[size=12.727272033691406px]KF=0.276E-25 &
[size=12.727272033691406px]AF=1.53 &
[size=12.727272033691406px])
[size=12.727272033691406px]For PMOS model, add the following to the end of your model :
[size=12.727272033691406px]KF=0.466E-26 &
[size=12.727272033691406px]AF=1.61]