The NXP 74LV74 is a high-performance, low-voltage Si-gate CMOS device that belongs to a family of dual positive-edge triggered D-type flip-flops with individual data inputs (D), clock inputs (CP), set inputs (SD), and reset inputs (RD). Each flip-flop has independent Q and Q̅ outputs. This component is designed for use in applications requiring a high-speed and low-power edge-triggered storage element.

Key Features

• Logic Type: Dual D-type flip-flop with set and reset.
• Operating Voltage: 2.0 to 5.5 V, accommodating a wide range of applications from battery-powered devices to industrial systems.
• High-Speed Performance: The 74LV74 provides a typical t<sub>pd of 8 ns at a 5 V supply, making it suitable for high-speed operations.
• Low Power Dissipation: It is characterized by low quiescent power dissipation, ensuring energy efficiency in your circuit designs.
• Output Drive Capability: Capable of driving up to 8 LSTTL loads, offering compatibility with legacy logic systems.
• Input and Output Interface: Inputs are tolerant to 5.5 V, allowing interface with higher voltage logic levels without damage.
• ESD Protection: HBM JESD22-A114E exceeds 2000 V and MM JESD22-A115-A exceeds 200 V, providing robust protection against electrostatic discharge events.

Applications

The NXP 74LV74 is versatile in its use and can be implemented in a wide range of electronic circuits and systems. Some common applications include:

• Counters and dividers
• Registers
• Control circuits
• Toggle circuits

This flip-flop is ideal for designers looking for a reliable, low-power solution for storage and shift register functions in their digital logic designs. With its robust feature set and compliance with the JEDEC standard, the NXP 74LV74 is a solid choice for your electronics projects.