IC芯片SN74LS221DBRE4品牌、价格、PDF参数

digi-key • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 digi-key # 数量 价格
sn74ls221dbre4 texas instruments ic dual mono multivibratr 16ssop sn74ls221dbre4-nd 0
2000 : $0.477
newark • ecia (neda) member • authorized distributor
元器件型号 厂商 描述 newark # 数量 价格
sn74ls221dbre4 texas instruments ic, mono multivibrator, 45ns, ssop-16, tape on reel of 1 33k6331 0
1 + : $.427