The MC74VHCT574ADTR2 is a high-performance, octal D-type flip-flop with 3-state non-inverting outputs from ON Semiconductor. This integrated circuit is designed to interface directly with high-speed logic systems and is fabricated with silicon gate CMOS technology.

This device is characterized by high-speed operation while maintaining the CMOS low power dissipation. It has an 8-bit serial or parallel-in/parallel-out structure with a buffer memory that is controlled by a clock input (CK) and an output enable (OE) input. When the OE input is high, the eight outputs are in a high impedance state, which is particularly useful in bus-oriented systems.

Key Features:

• Logic Type: Octal D-Type Flip-Flop with 3-State Output
• High Speed: Propagation delay time significantly shorter than the general-purpose CMOS logic types.
• Power Efficiency: Low power consumption characteristic of CMOS devices.
• Compatibility: TTL input compatibility: V_CC = 5V.
• Output Drive Capability: Capable of driving 15 LSTTL loads.
• Package: Supplied in a TSSOP-20 package that is Pb-free and RoHS compliant.
• Temperature Range: Operates from -55°C to 125°C.

The MC74VHCT574ADTR2 is designed for use as input/output port in microprocessors and microcomputers, working registers, buffer memories, and as a starting element in storage and delay lines. Due to its versatility and performance characteristics, it is suitable for a wide range of applications across various fields, including consumer electronics, automotive industries, and telecommunication systems.

ON Semiconductor is known for providing robust and reliable components that meet the rigorous demands of electronic manufacturing. The MC74VHCT574ADTR2 is a testament to their commitment to quality and performance, offering designers a dependable and efficient solution for their high-speed logic circuit needs.