74AC273
Octal D-Type Flip-Flop (Fairchild Semiconductor)
74AC273
Octal D Flip-Flop (ON Semiconductor)
74AC20
DUAL 4-INPUT NAND GATE (STMicroelectronics)
74AC20
Dual 4-Input NAND Gate (Fairchild Semiconductor)
74AC240
OCTAL BUS BUFFER (STMicroelectronics)
74AC240
Octal Buffer/Line Driver (Fairchild Semiconductor)
74AC240
Octal Buffer/Line Driver (ON Semiconductor)
74AC241
Octal Buffer/Line Driver (Fairchild Semiconductor)
74AC244
OCTAL BUS BUFFER (STMicroelectronics)
74AC244
Octal Buffer/Line Driver (Fairchild Semiconductor)