其他型号:74LS158N74LS221 HI74LS257BN74LS27N T74LS298N T74LS30N T
其他型号:LFD21874MDLFDP15N006LFL21902MTLFL21987MTLFTB20N29ELFTC15N19E
其他型号:IR2304PBFIR2304STRPIR2308STRPIR2520DSTRIR3080MTRPIR3081MTRP
其他型号:AP1458ER74ACT139MT74VHCT08AM88I6611-BC88I6616-BCAA101-80LF