IC快速检索:
型号 / 厂家,封装,批号,备注,订购
74hc4020m1 / sgs,,dc99,全新原装,深圳/香港现货 订购 PDF文档
74hc4020mx / fsc,,dc99,全新原装,深圳/香港现货 订购 PDF文档
74HC4020N / WINBOND,TO92,05+,全新原装,现货 订购 PDF文档
74HC4020NSR / TI,,06+,全新原装库房现货 订购 PDF文档
74HC4020PW / PHI,,07+,010-66001623 订购 PDF文档
74HC4020PW,118 / PHILIPS,,,010-62106431 订购 PDF文档
74HC4020-新 / ,,,010-66001623/66001621 订购 PDF文档