Basic structure of DA converter
Source: InternetPublisher:睡不醒的小壮 Keywords: converter BSP Updated: 2021/04/19
The A/D converter circuit can be represented by a simplified circuit. What is shown in the figure is a 4-bit parallel A/D converter
circuit . The so-called number of bits refers to the number of bits in the output digital signal.
As can be seen from the figure, the 4-bit A/D converter uses I5 voltage comparators. 4-bit quantization, that is, 24_16, is quantized according to l6 levels.
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