As the charge exerted from inputvoltage source is dependent on quantization error and inputnoisevoltage to a large extent, the circuit has high signal input impedance.
由于提取自输入电压源的电荷很大程度上仅取决于量化误差与输入噪声电压，所以电路具有高信号输入阻抗。
2
If the noise level is just below the threshold needed to flip the state of the system, even a tiny inputvoltage is enough to change the system's state.
如果噪音的等级正好比转换系统状态的极限低，一个非常小的输入电压就足以改变系统的状态。
3
One disadvantage of this method of stabilization is the additional output noise and offset voltage caused by increased amplification of input-referred voltagenoise and input offset voltage.