document.getElementById("inc_left_add").innerHTML=document.getElementById("inc_left_add").innerHTML+"
  www.szcwdz.com<\/strong>    查看更多相关产品<\/a><\/span><\/div>
参考图片<\/td> 型号\/品牌<\/td> 描述 \/ 技术参考<\/td> 操作<\/td> <\/tr>
PC16550DN|NATIONAL SEMICONDUCTOR<\/a><\/td>PC16550DN<\/strong><\/a>
NATIONAL SEMICONDUCTOR<\/a><\/font><\/td>
芯片 CMOS UART 带FIFO
Rohs

PDF下载<\/a> <\/td>
查价格库存<\/a>
查看详细<\/a><\/td><\/tr>
无图<\/a><\/td>PC16550DN/NOP<\/strong><\/a>
Texas Instruments<\/a><\/font><\/td>
UART,16字节,FIFO,5V,PDIP40
Rohs

暂无PDF <\/td>
查价格库存<\/a>
查看详细<\/a><\/td><\/tr>
PC16550DN/NOPB|NATIONAL SEMICONDUCTOR<\/a><\/td>PC16550DN/NOPB<\/strong><\/a>
NATIONAL SEMICONDUCTOR<\/a><\/font><\/td>
模拟发送器\/接收器
Rohs

PDF下载<\/a> <\/td>
查价格库存<\/a>
查看详细<\/a><\/td><\/tr>
无图<\/a><\/td>PC16550DN-NOPB<\/strong><\/a>
NS<\/a><\/font><\/td>
IC UART WITH FIFO 40-DIP
暂无PDF <\/td>
查价格库存<\/a>
查看详细<\/a><\/td><\/tr><\/table>";