TECHNICAL DATA IN74ACT27 Triple 3-Input NOR Gate.
IN74ACT273 - Octal D-Type Flip-Flop
TECHNICAL DATA IN74ACT273 Octal D Flip-Flop with Common Clock and Reset High-Speed Silicon-Gate CMOS The IN74ACT273 is identical in pinout to the LS.IN74ACT27 - Triple 3-Input NOR Gate
TECHNICAL DATA IN74ACT27 Triple 3-Input NOR Gate High-Speed Silicon-Gate CMOS The IN74ACT27 is identical in pinout to the LS/ALS27, HC/HCT27. The IN.