SNJ54F20FK逻辑芯片《IC NDUAL4-INP》

SNJ54LS20FK逻辑芯片《IC NDUAL 4-INP》

SN54HC20J逻辑芯片《IC GATE NDUAL 4-INP 14CDIP》

JM38510/33004B2A逻辑芯片《IC NDUAL 4-INP》

5413J/R逻辑芯片《IC GATE NDUAL 4-INP》

JM38510/33004BCA逻辑芯片《IC NDUAL 4-INP》

5962-0051301QCA逻辑芯片《IC GATE NDUAL 4-INP》

5413J/B逻辑芯片《IC GATE NDUAL 4-INP》