IC NOR R/S LATCH 3ST QD 16-TSSOP
S-R Latch 4 Channel 1:1 IC Tri-State 16-TSSOP
得捷: IC NOR R/S LATCH 3ST QD 16-TSSOP
贸泽: Latches CMOS Quad NOR R/S
TI 德州仪器