全新IDT74FCT540ATSO IDT74FCT534CTSO IDT74FCT534ATSO

贴插IDT74FCT540ATSO K4S643232F-TC50 M21L216128A-10T N

贴片直插IDT74FCT540CTLB IDT74FCT540ATSO IDT74FCT540CTDB 9

贴片直插IDT74FCT162511CTPA IDT74FCT540ATSO-TL

TC74VHCT374AFT MSM511000B-10ZS IDT74FCT540ATSO AR5312A-001

全新IDT74FCT541CTSO IDT74FCT541ATSO IDT74FCT540CTSO