for VGA application,fast settling can also be achieved by modifying the MOS capacitor value accordingly when the closed loop gain of the compensated OTA varies.

• 将采用该补偿方法的放大器应用于可变增益(VGA)系统；当闭环增益变化时；仅需调整MOS电容值仍可实现对应状态下的快速建立.