MM74HC74A Datasheet - ON Semiconductor

Dual D-Type Flip-Flop with Preset and Clear MM74HC74A The MM74HC74A utilizes advanced silicon gate CMOS technology to achieve operating speeds similar to the equivalent LS TTL part.

It possesses the high noise immunity and low power consumption of standard CMOS integrated circuits, along with the ability to drive 10 LS TTL loads.

This flip flop has independent data, preset, clear, and clock inputs and Q and Q outputs.

The logic level present at the data input is t