关注微信公众号查券更方便
全新74LVCHR16245AVR 74LVCHR16245AGR 74LVCHR16245ADL
贴插CY74FCT2245CTQC 74LVCHR16245ADL CY74FCT574ATQCT
SN74LVCHR16245ALR SN74LVC161284DL SN74LVCH16541ADL
贴片直插SN74LVCH16245ADGGR，SN74LVCHR162245ADL，4
