Texas Instruments

SNJ54LVC74AFK  

Flip Flops

SNJ54LVC74AFK Description

The SNJ54LVC74AFK is a dual positive-edge-triggered D-type flip-flop, designed for high-speed, low-voltage applications. Manufactured by Texas Instruments, this logic IC chip is part of the 54LVC series, known for its robust performance and reliability. The device operates within a supply voltage range of 2V to 3.6V, making it suitable for a variety of power-sensitive applications. With a maximum clock frequency of 100 MHz, the SNJ54LVC74AFK ensures fast data processing and synchronization.

SNJ54LVC74AFK Features

• High-Speed Operation: The SNJ54LVC74AFK supports a clock frequency of up to 100 MHz, enabling rapid data handling and synchronization in high-speed digital systems.
• Low Propagation Delay: With a maximum propagation delay of 6.4ns at 3.3V and 50pF, this flip-flop ensures minimal latency, crucial for time-sensitive applications.
• Low Power Consumption: The device features a quiescent current of only 10 µA, making it energy-efficient and suitable for battery-powered or low-power systems.
• Dual Elements: The SNJ54LVC74AFK includes two D-type flip-flops, each with set (preset) and reset functions, providing flexibility and functionality in a compact package.
• Complementary Outputs: The complementary output type allows for versatile signal processing and can be used in various digital circuits.
• Surface Mount Technology: The surface-mount package is ideal for automated assembly processes, enhancing manufacturing efficiency and reliability.
• ROHS3 Compliance: The SNJ54LVC74AFK meets the stringent ROHS3 standards, ensuring environmental sustainability and regulatory compliance.
• Wide Operating Voltage Range: The 2V to 3.6V supply voltage range provides compatibility with a broad range of power supply configurations.
• High Output Current Capability: The device can source and sink up to 24mA, making it suitable for driving various types of digital loads.

SNJ54LVC74AFK Applications

The SNJ54LVC74AFK is ideal for a wide range of digital applications where high-speed data processing and low power consumption are critical. Some specific use cases include:

• Digital Signal Processing: The high-speed operation and low propagation delay make it suitable for applications requiring fast signal processing and synchronization.
• Microcontroller Interfaces: The dual flip-flops can be used for data latching and synchronization in microcontroller-based systems.
• Communication Circuits: The device's high-speed capabilities and complementary outputs are beneficial in communication protocols and data transmission circuits.
• Clock Management: The positive-edge-triggered nature of the flip-flops allows for precise clock management and signal timing.
• Battery-Powered Devices: The low quiescent current and wide operating voltage range make it an excellent choice for portable and battery-powered applications.

Conclusion of SNJ54LVC74AFK

The SNJ54LVC74AFK from Texas Instruments is a high-performance dual positive-edge-triggered D-type flip-flop that offers a combination of speed, low power consumption, and versatility. Its unique features, such as low propagation delay, complementary outputs, and dual functionality, provide significant advantages over similar models. The device's wide operating voltage range, surface-mount package, and ROHS3 compliance make it suitable for a variety of applications, from digital signal processing to microcontroller interfaces. The SNJ54LVC74AFK is an excellent choice for engineers seeking a reliable and efficient solution for their digital circuit designs.

SNJ54LVC74AFK Documents

Download datasheets and manufacturer documentation for SNJ54LVC74AFK

Datasheets :

SNx4LVC74A