AD8052AR KA78L12AZTA TA8125S SN54S197J TPC8007-H

贴片直插SN65C3221EPWRG4，SMBJ30CA-E3/52T，SN54S197J/BEAJC，5

全新原装SN54S197FK SN54S197J SN54S197W SN54S201J集成芯片

贴片直插LD1085V33 LM393DRG4 SN54S197J SN54S132J CH7004C-T 9

SN54S197J-俊龙XC国际百万仓库现货出售也有回收原装芯片