74ACTQ240
Octal Buffer/Line Driver (Fairchild Semiconductor)
74ACTQ244
Octal Buffer/Line Driver (Fairchild Semiconductor)
74ACTQ244
Quiet Seres Octal Buffer/Line Driver (National Semiconductor)
74ACTQ245
Quiet Series Octal Bidirectional Transceiver (Fairchild Semiconductor)
74ACTQ273
Quiet Series Octal D-Type Flip-Flop (Fairchild Semiconductor)
74ACTQ00
Quiet Series Quad 2-Input NAND Gate (Fairchild Semiconductor)
74ACTQ02
Quad 2-Input NOR Gate (Fairchild Semiconductor)
74ACTQ02
Quad 2-Input NOR Gate (National Semiconductor)
74ACTQ04
Quiet Series Hex Inverter (Fairchild Semiconductor)
74ACTQ08
Quiet Series Quad 2-Input AND Gate (National Semiconductor)