The 74F174 is a hex D-type flip-flop with individual D inputs and Q outputs, produced by Philips Semiconductors. The common buffered Clock (CP) and Master Reset (MR) inputs load and reset (clear) all flip-flops simultaneously. The register is fully edge-triggered. The state of each D input, one setup time before the Low-to-High clock transition is transferred to the corresponding flip-flop’s Q output. All Q outputs will be forced Low independent of Clock or Data inputs by a Low voltage level on the MR input. The device is useful for applications where true outputs only are required, and the Clock and Master Reset are common to all storage elements.
This document is a product specification datasheet for the Philips 74F174 integrated circuit. The device contains six edge-triggered D-type flip-flops featuring individual data inputs (D0-D5) and Q outputs, along with a common buffered Clock input and an asynchronous Master Reset input.
| Number of Flip-Flops | Six |
|---|---|
| Supply Voltage (Typical) | 5V +10% |
| Operating Temperature Range | 0 to +70 °C |
A Low voltage level on the MR input forces all Q outputs to Low, independent of the Clock or Data inputs.
The device operates from 0 to +70 °C.