全新SN54LS547J SN54LS541J SN54LS540J SN54LS534J SN54LS533J

全新原装SN54LS51J SN54LS51W SN54LS540J SN54LS541J集成芯片I

SN54LS541J TI CDIP-20 拍前请询价

全新原装SN54LS541J 封装DIP-20 缓冲器/驱动器芯片

缓冲器/驱动器/收发器 SN54LS541J CDIP-20 TI全新原装正品

SN54LS541J-只做原装优势库存.长期订货 原厂渠道价优出售

74LS541 54LS541 SN54LS541J CD54LS541J 进口双列20插脚CDIP陶封

原SN54LS378J SN54LS38J SN54LS541J SN54LS74AJ

SN54LS245J SN75160AN SN75161BN SN74HC541/SN74LS374N

SN54HCT541J SN54HCT541J SN54LS01J SN54LS02J原装

SN54HCT540J SN54HCT541J SN54LS107AJ SN54LS125AJ SN6505ADBVT

双列直插集成电路逻辑芯片

贴片直插SNJ54LS595J/SNJ54HC541J/SN75C1406DR/SNJ54HC10FK/4