The NXP 74F174 is a high-speed Hex D-Type Flip-Flop integrated circuit, designed to provide efficient and reliable performance in a wide range of digital applications. This component is part of the 74F series, known for its fast switching speeds and low power consumption, making it an ideal choice for high-performance systems.

Key Features

• Logic Type: D-Type Flip-Flop
• Number of Circuits: 6
• Output Type: Differential
• Trigger Type: Positive Edge
• Supply Voltage Range: 4.5V to 5.5V
• High-Speed Performance: Typically 25ns propagation delay time
• Operating Temperature Range: -40°C to +85°C
• Packaging: Available in various packages, including DIP and SOIC

Applications

The NXP 74F174 is versatile and can be used in various digital systems, including:

• Computer systems
• Data storage devices
• Communication systems
• Instrumentation and control systems
• Processors and microcontrollers

Product Description

The 74F174 contains six edge-triggered D-type flip-flops with individual D inputs and Q outputs. The common clock (CP) and master reset (MR) inputs load and reset all flip-flops simultaneously. The flip-flops will store the state of their individual D-inputs that meet the setup and hold time requirements on the LOW-to-HIGH clock (CP) transition. A LOW on the MR line will reset all flip-flops to a LOW state regardless of the clock input.

Each flip-flop features a differential output (Q and Q̅), which offers the ability to drive both high and low loads, providing signal integrity with balanced drive capabilities. The fast propagation delay and edge-triggered clock input make the NXP 74F174 suitable for high-speed counting, shifting, and storage applications, where reliable and consistent operation is critical.

Constructed with NXP's advanced silicon-gate technology, the 74F174 delivers robust performance with reduced power dissipation. It is available in a variety of packages to suit different layout and space requirements, ensuring flexibility and ease of integration into system designs.