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型号 / 厂家,封装,批号,备注,订购

N74LS193N / ,,07+,全新原装货 订购 PDF文档

N74LS197D / ,,07+,全新原装货 订购 PDF文档

N74LS240D / ,,07+,全新原装货 订购 PDF文档

N74LS240N / ,,07+,全新原装货 订购 PDF文档

N74LS240N-SIG / ,,07+,全新原装货 订购 PDF文档

N74LS241N / SIG,DIP,05+,原装010-66001623 订购 PDF文档

N74LS244D / SIC,,9245,特价!全新原装现货 订购 PDF文档

N74LS244N / ,,07+,全新原装货 订购 PDF文档

N74LS245D / SIG,SMD,05+,原装010-66001623 订购 PDF文档

N74LS257AN / ,,07+,全新原装库房现货 订购 PDF文档