T74LS273B1
T74LS393B1
SN74LS183N
SN74S04N
74LS244N
DM74LS32N
MM74HC74AN
DM74LS243N
DM74LS373N
DM74191N
74HC4053WM
74LVC138
74LVC139
74LVC14
74LVC32
74LVC10
74LVC74
74HC245
74HCT151D
74HC04D
74LS157
74LS191
74LS192
74LS257A
74LS86
CD74HC04E
HD7473P
SN74LS192N
TCD1304AP
TCD1705D