图片仅供参考,请以实物为准 DAC1230LCJ-1 生产厂商: National Semiconductor 产品描述: DAC 1-CH R-2R 12-Bit 20-Pin CDIP 标准包装 Rail / Tube 满1000元免运费及包装费 参数 参数 数值 规格书 数据手册下载 Package 20CDIP Resolution 12 Bit Architecture R-2R Digital Interface Type Parallel Number of Outputs per Chip 1 Output Type Current Full Scale Error -0.2 %FSR Integral Nonlinearity Error ±0.018 %FSR Maximum Settling Time 1(Typ) us Operating Temperature 0 to 70 °C 同系列产品