Texas Instruments

SN74ALS564BN  

Flip Flops

SN74ALS564BN Description

The SN74ALS564BN is a high-performance D-type flip-flop IC designed by Texas Instruments. This single-element, 8-bit flip-flop operates within a supply voltage range of 4.5V to 5.5V and is optimized for a clock frequency of up to 30 MHz. The device is triggered on the positive edge, ensuring reliable and precise data capture. It features a maximum propagation delay of 14ns at 5V with a 50pF load, making it suitable for high-speed applications. The SN74ALS564BN is housed in a through-hole package, specifically a 20-pin DIP, and is available in a tube package format. It operates within an ambient temperature range of 0°C to 70°C, making it suitable for a variety of industrial and commercial applications.

SN74ALS564BN Features

• High-Speed Performance: With a maximum clock frequency of 30 MHz and a propagation delay of 14ns at 5V, the SN74ALS564BN ensures fast and efficient data handling.
• Positive Edge Triggering: This feature ensures that data is captured at the rising edge of the clock signal, providing reliable and predictable performance.
• Low Quiescent Current: The device consumes only 18 mA in quiescent mode, making it energy-efficient and suitable for low-power applications.
• Robust Output Current Capability: The SN74ALS564BN can source 2.6mA and sink 24mA, providing robust output drive capabilities.
• Wide Operating Voltage Range: The 4.5V to 5.5V supply voltage range offers flexibility in power supply design.
• Compliance and Safety: The SN74ALS564BN is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards.
• Moisture Sensitivity Level: The device is not moisture-sensitive, eliminating concerns related to moisture exposure during storage and handling.

SN74ALS564BN Applications

The SN74ALS564BN is ideal for a variety of applications requiring high-speed data processing and reliable flip-flop functionality. Some specific use cases include:

• Digital Systems: Ideal for use in digital systems where precise timing and high-speed data capture are crucial.
• Data Storage: Suitable for applications involving data storage and retrieval, ensuring data integrity and fast access times.
• Communication Interfaces: Can be used in communication interfaces where data needs to be synchronized with clock signals.
• Industrial Control Systems: The robustness and reliability make it suitable for industrial control systems that require high-speed and accurate data processing.
• Consumer Electronics: Applicable in consumer electronics where low power consumption and high performance are required.

Conclusion of SN74ALS564BN

The SN74ALS564BN from Texas Instruments is a versatile and high-performance D-type flip-flop IC. Its combination of high-speed operation, low quiescent current, and robust output current capability makes it an excellent choice for a wide range of applications. The device's compliance with environmental and safety standards ensures it meets the demands of modern electronics manufacturing. Whether used in digital systems, data storage, or industrial control systems, the SN74ALS564BN provides reliable and efficient performance, making it a standout choice in its category.

SN74ALS564BN Documents

Download datasheets and manufacturer documentation for SN74ALS564BN

Datasheets :

SN54ALS564B, SN74ALS564B      

PCN Design/Specification :

Copper Bond Wire Revision A 04/Dec/2013       Material Set 30/Mar/2017