选择适当的ADC为特定的应用程序似乎是一项艰巨的任务,考虑到目前市场上的成千上万的转换器。 直接的方法是直接选择指南和参数搜索引擎,比如模拟设备上可用的网站。 输入采样率、分辨率、电源电压、和其他重要属性,单击“查找”按钮,希望最好的。 但通常是不够的。 -Selecting the proper ADC for a particular application appears to be a formidable task, considering the thousands of converters currently on the market. A direct approach is to go right to the selection guides and parametric search engines, such as those available on the Analog Devices website. Enter the sampling rate, resolution, power supply voltage, and other important properties, click the “find” button, and hope for the best. But it’s usually not enough.