型号 / 厂家，封装，批号，备注，订购

HD6437020SX20 / Renesas,DIP/SOP,04+,原装010-62106431 订购 PDF文档

HD6437020SXXXX / Renesas,DIP/SOP,04+,原装010-62106431 订购 PDF文档

HD6437020XXXX / Renesas,DIP/SOP,04+,原装010-62106431 订购 PDF文档

HD6437021AO1 / HITACHI,,05+,全新原装 订购 PDF文档

HD6437021C02X / Renesas,DIP/SOP,04+,原装010-62106431 订购 PDF文档

HD6437021C06X / ,,0615+,库房原装现货 订购 PDF文档

HD6437021C34X / ,,0615+,库房原装现货 订购 PDF文档

HD6437021C41X / HD,QFP,05+,原装010-66001623 订购 PDF文档

HD6437021SC02X / Renesas,DIP/SOP,04+,原装010-62106431 订购 PDF文档

HD6437021SC32X / Renesas,DIP/SOP,04+,原装010-62106431 订购 PDF文档