Texas Instruments

SN54ALS174J  

Flip Flops

SN54ALS174J Description

The SN54ALS174J is a high-performance HEX D-type flip-flop with clear, designed for use in a wide range of digital applications. Manufactured by Texas Instruments, this logic IC chip is part of the 54ALS series and is known for its robust performance and reliability. The SN54ALS174J operates within a supply voltage range of 4.5V to 5.5V and features a clock frequency of up to 40 MHz, making it suitable for high-speed digital circuits.

SN54ALS174J Features

• Clock Frequency: The SN54ALS174J supports a clock frequency of up to 40 MHz, ensuring fast data processing and synchronization in digital systems.
• Propagation Delay: With a maximum propagation delay of 24ns at 5V and 50pF, this device offers minimal latency, crucial for time-sensitive applications.
• Power Efficiency: The quiescent current (Iq) is rated at 19 mA, making it energy-efficient for applications where power consumption is a concern.
• Storage Capacity: Each element in the SN54ALS174J can store 6 bits of data, providing ample storage for various digital tasks.
• Trigger Type: The positive edge-triggered design ensures reliable data capture on the rising edge of the clock signal.
• Mounting Type: The through-hole mounting type facilitates easy integration into printed circuit boards (PCBs) and ensures mechanical stability.
• Output Current: The device can handle an output current of 400µA for high and 4mA for low, making it suitable for driving various loads.
• Compliance: The SN54ALS174J is ROHS3 compliant, meeting environmental standards for restricted hazardous substances.
• Packaging: Available in a tube package, it is ideal for bulk handling and storage in industrial settings.

SN54ALS174J Applications

The SN54ALS174J is well-suited for a variety of applications due to its versatile features and high performance. Some specific use cases include:

• Digital Signal Processing: The high clock frequency and low propagation delay make it ideal for processing digital signals in real-time applications.
• Data Storage and Retrieval: With its ability to store 6 bits per element, it can be used in memory circuits where temporary data storage is required.
• Synchronization Circuits: The positive edge-triggered design ensures accurate synchronization in clock-driven systems.
• Industrial Control Systems: The robust through-hole mounting and compliance with environmental standards make it suitable for use in industrial environments.
• Telecommunications: The high-speed performance and reliability are beneficial in telecom applications where data integrity and speed are critical.

Conclusion of SN54ALS174J

The SN54ALS174J is a versatile and high-performance HEX D-type flip-flop with clear, designed to meet the demands of modern digital systems. Its combination of high clock frequency, low propagation delay, and power efficiency makes it a standout choice in the logic IC chip market. The positive edge-triggered design and through-hole mounting type further enhance its usability in a variety of applications. Whether used in digital signal processing, data storage, or industrial control systems, the SN54ALS174J offers reliable performance and compliance with industry standards. Texas Instruments' commitment to quality ensures that this device will continue to be a reliable choice for engineers and designers in the electronics industry.

SN54ALS174J Documents

Download datasheets and manufacturer documentation for SN54ALS174J

Datasheets :

SN54(74)ALS174,175, SN54(74)AS174, SN54(74)AS175B