As the analog-input voltage increases, the circuit can produce either monotonically increasing (from a comparator-inverter scheme) or decreasing (from a comparator-follower scheme) bit-word outputs.

• 随着模拟输入电压的增加，电路产生单调增加（比较器-转换器方案）或减少（比较器-跟随器方案）位-字输出。