MC74F174

The MC54/74F174 is a high-speed hex D flip-flop. The device is used primarily as a 6-bit edge-triggered storage register. The device has a Master Reset to simultaneously clear all flip-flops.

The F174 consists of six edge-triggered D flip-flops with individual D inputs and Q outputs. The Clock (CP) and Master Reset (MR) are common to all flip-flops. The state of MC74F174 of each D input, one setup time before low-to-high clock transition, is transferred to the corresponding flig-flop's Q output. A LOW input to the Master Reset (MR) will force all outputs LOW independent of Clock or Data inputs. The F174 is useful for applications where only the true output is required and the Clock and Master Reset are common to all storage elements.