SN74LS161ADR SN74LS161AN SN74LS161ANS

贴片直插SN74LS163AMR1G，SN74LS161AMR1G，SN74LS163ADR2G，4

贴片直插SN74LS163AML1G，SN74LS161ADR2G，SN74LS161AML2G，4

全新SN74LS161ADR正品IC SYNC 4BIT BIN COUNTR 16-SOIC

SN74LV1T125DC(LX)/SN74LS161ADR(LX)/SN74LS373N(LX)