IN74HC125A - Quad 3-State Noninverting Buffers High-Performance Silicon-Gate CMOS
TECHNICAL DATA IN74HC125A Quad 3-State Noninverting Buffers High-Performance Silicon-Gate CMOS The IN74HC125A is identical in pinout to the LS/ALS125.
The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs.
The IN74HC125A noninverting buffers are designed to be used with 3state memory address drivers, clock drivers, and other bus-oriented systems.
The devices have four separate output enables that are active-low.