论文部分内容阅读
提出了一种新型 8位电流模逐次渐近型A/D转换器 ,采用 2 μm p -阱CMOS工艺参数 ,PSPICE模拟结果表明 :功耗为 8mW ,转换时间为 1μs。若改用亚微米工艺 ,则转换时间还可大大缩短。
A new 8 - bit current - mode successive asymptotic A / D converter is proposed. The 2 μm p - well CMOS process parameters are used. The PSPICE simulation results show that the power consumption is 8 mW and the conversion time is 1 μs. If you switch to sub-micron technology, the conversion time can be greatly reduced.