全新HD74AC153FPEL HD74AC139FPTR HD74AC139FPEL HD74AC138FPEL

全新HD74AC166F HD74AC164P HD74AC139P HD74AC138P HD74AC125P

HD74AC240FPELE HD74AC14FPEL-E HD74AC139FP-EL HD74AC08FPEL-E

全新HD74AC139 HD74AC125 HD74AC08P HD74AC04P HD74AC02P

HD74AC244FP HD74AC240FP HD74AC164FP HD74AC139FP HD74AC138FP

HD74AC139FPEL 74AC139 AC139 SOP-16中体 进口原装

HD74AC139FPEL 74AC139SJX 丝印：AC139 SOP-16中体 正品

HD74AC139FPEL 74AC139SJX 丝印：AC139 SOP-16中体 正品

HD74AC139FPEL 74AC139SJX 丝印：AC139 SOP-16中体 正品可直拍

贴插HD74AC107P-HD74AC139P-HD74AC365P-HD74AC164P-B

全新进口 HD74AC138FPEL HD74AC139FPEL 贴片 SOP16 封装

HD74AC139FP HD74AC138PF HD74AC138FP HD74AC125FP HD74AC12

HD74AC14FPEL-E HD74AC139FP-EL HD74AC139AFPEL HD74AC08FPE

HD74AC164P HD74AC157P HD74AC14FP HD74AC139P HD74AC138P销

HD74AC157FPTR HD74AC157FPEL HD74AC153FPEL HD74AC139FPEL

HD74AC14P HD74AC139 HD74AC08P HD74AC089 HD74AC04P HD74AC

全新原装进口 HD74AC138FPEL HD74AC139FPEL 贴片 SOP16 封装

HD74AC139FPEL-途中订货加代理采购实单咨询客服终端申请价优

HD74AC139FPEL-只做原装/方便快捷/值得信赖/大单小单都是爱

HD74AC139FPEL-途中订货加代理采购实单咨询客服终端申请价优

HD74AC139FPEL-现货常备产品型号原装价低销售有接受价格可谈

HD74AC139FPEL-只有原装正品，询价请带上数量联系客服了解详情

HD74AC139FPEL-只做原装/方便快捷/值得信赖/大单小单都是爱

HD74AC139FPEL AC139 中体 HITACHI/SOP-16 质量保证 全新原装

原CD74ACT02E CD74HCT02E HD74AC139FPEL TC4093BF

HD74AC139P-自家仓库现货，品质保证，需要的请咨询客下单

HD74AC139FPEL-原装正品芯片供应商，承诺每一片都源于原厂代理渠

全新原装正品品质保证

贴插ISL3980IRZ-ISL3232IBN-HD74HC139P-VCT3801AC4-B