丝印TC74VHCT125AFTC74VHCT08AF

新TC74VHCT08AFN AS78L05BTR-E1 TC74VHCT74AFT

TC74VHCT04AF TC74VHCT04AFT TC74VHCT08AF TC74VHCT08AFN原

贴片直插TC74VHCT08AFN，TC74VHCT04AFK，TC74VHCT04AFN，4

贴片直插TC74VHCT14AFN，TC74VHCT08AFT，TC74VHCT126AF，4

贴片直插TC74VHCT32AFN，TC74VHCT08AFT，TC74VHCT14AFT，4