以下几种A/D转换器中转换速率最快的是()。
- A.并联比较型
- B.逐次渐近型
- C.计数型
- D.双积分型
正确答案及解析
正确答案
解析
并联比较型A/D转换器的最大优点是转换速率快。一个输出为8位的并联比较型A/D转换器的转换时间可以达到50ns以下，是其他类型A/D转换器都无法做到的。
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