【技术应用笔记】DACIC:多少位才够用? AN-327 0/&5&$)/0-0(:8":t10#09t/03800% ."44"$)64&554t DAC ICǖ ǖ3PCFSU"EBNT DAC Adams DAC ǖ ADI D/A (DAC) ǖ CD ǖ 44.1kHz( ) 48kHz 16 DAC () (20kHz) ―――― “ ” ……