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参考图片<\/td>	型号\/品牌<\/td>	描述 \/ 技术参考<\/td>	操作<\/td> <\/tr>
<\/a><\/td>	SN75C3221PWG4<\/strong><\/a> Texas Instruments<\/a><\/font><\/td>	IC LINE DRVR\/RCVR RS-232 16TSSOP <\/a> <\/td>	查价格库存<\/a> 查看详细<\/a><\/td><\/tr>
<\/a><\/td>	SN75C3221PWG<\/strong><\/a> Texas Instruments<\/a><\/font><\/td>	RS-232 发送器\/接收器，TSSOP16 暂无PDF <\/td>	查价格库存<\/a> 查看详细<\/a><\/td><\/tr><\/table>";