新TC74LCX16374AFT(EL TC74LCX16373(TBELF T

新TC74HCT573AF(TBELF TC74LCX541F(EL,K,F T

原TC74HC74AF(TBELF MPC866TZP133A IDT7201SA65P AP711-LQ-L

议价装TC74HC14AF(TBELF MP6510 IDT7188 AOT-1615-3D-RGB01-Z-HV