ON Semiconductor MC74VHCT374DW Octal D-Type Flip-Flop

The MC74VHCT374DW is a high-performance, octal D-type flip-flop with 3-state outputs from ON Semiconductor. This integrated circuit is designed to interface directly with high-speed CMOS systems and is fabricated with silicon gate CMOS technology. It combines low power consumption with high-speed operation, making it an ideal choice for a wide range of applications including buffer storage, shift registers, data storage, and multiplexed displays.

The device features eight edge-triggered flip-flops with individual D-type inputs and 3-state outputs. The flip-flops move the data from the D inputs to the Q outputs on the rising edge of the clock pulse. Control of data in each flip-flop is provided by the output enable (OE) and the clock (CLK) inputs. When the OE input is high, the outputs of the flip-flops are in a high impedance state, which allows for the outputs to be tied together for bus-organized systems.

The MC74VHCT374DW operates with a supply voltage range of 4.5V to 5.5V, making it compatible with TTL levels while maintaining the speed and energy efficiency of CMOS technology. Its high drive capability and fast switching speeds are complemented by the additional feature of input and output pin protection from static discharge, providing increased reliability for sensitive electronic components.

Available in a wide-body 20-lead SOIC package, the MC74VHCT374DW ensures a compact footprint on printed circuit boards, allowing for high-density mounting and space-saving designs. ON Semiconductor's commitment to quality is reflected in the device's performance and durability, making it a suitable choice for industrial, commercial, and consumer applications where reliable data storage and transfer are essential.

Whether you're designing a new system or upgrading an existing one, the MC74VHCT374DW from ON Semiconductor offers a combination of speed, power efficiency, and robustness to meet your digital storage needs.