For analog inputs, any absolute voltage value above which the analog-to - digitalconverter cannot distinguish a change. The overload value can be different for plus and minus inputs.
就模拟输入而言，使模数转换器不能区别其变化的超范围的绝对电压值。超载值对于正输入和负输入可能不同。
2
Inside the core there are three important models, such as digital-to-analog converter (DAC), voltage comparator and some other digital logic units.
内核部分又分为三个功能模块，如数摸转换器(DAC)，电压比较器和数字逻辑单元。
3
A low supply voltage sample-and-hold circuit for a pipelined analog-to-digitalconverter is described.