Texas Instruments

SN74ACT564DW

SN74ACT564DW Description

The SN74ACT564DW is a high-performance, single 8-bit D-type flip-flop IC designed by Texas Instruments. This logic IC chip is part of the 74ACT series and is optimized for high-speed operation with a clock frequency of up to 90 MHz. It features positive edge triggering, ensuring reliable and precise data capture on the rising edge of the clock signal. The device operates within a supply voltage range of 4.5V to 5.5V, making it suitable for a variety of power supply configurations.

The SN74ACT564DW is packaged in a 20SOIC format, ideal for surface-mount applications, and is available in a tube package for convenient handling and storage. The device has an input capacitance of 4.5 pF, contributing to its high-speed performance. It also boasts a maximum propagation delay of 10.5ns at 5V and a load capacitance of 50pF, ensuring minimal signal delay and high-speed data processing.

SN74ACT564DW Features

• High-Speed Operation: With a clock frequency of up to 90 MHz, the SN74ACT564DW is designed for high-speed applications requiring rapid data processing.
• Positive Edge Triggering: Ensures reliable data capture on the rising edge of the clock signal, providing consistent and accurate performance.
• Wide Supply Voltage Range: Operates within a supply voltage range of 4.5V to 5.5V, offering flexibility in power supply configurations.
• Low Quiescent Current: Consumes only 4 µA in quiescent state, making it energy-efficient and suitable for low-power applications.
• High Output Current Capability: Capable of sourcing and sinking up to 24mA, ensuring robust performance even under heavy load conditions.
• Compliance and Reliability: The device is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance. It also has a moisture sensitivity level (MSL) of 1, making it suitable for unlimited storage conditions.
• Low Propagation Delay: Achieves a maximum propagation delay of 10.5ns at 5V and 50pF, ensuring minimal signal delay and high-speed data processing.

SN74ACT564DW Applications

The SN74ACT564DW is ideal for a wide range of applications requiring high-speed data processing and reliable performance. Key applications include:

• Digital Systems: Used in digital circuits for data storage and processing, ensuring accurate and rapid data handling.
• Communication Systems: Ideal for high-speed communication protocols where data integrity and speed are critical.
• Industrial Automation: Suitable for industrial control systems requiring robust and reliable data processing.
• Consumer Electronics: Used in consumer devices where high-speed data processing and low power consumption are essential.
• Automotive Electronics: Ideal for automotive applications requiring high reliability and performance under varying conditions.

Conclusion of SN74ACT564DW

The SN74ACT564DW from Texas Instruments is a versatile and high-performance D-type flip-flop IC designed for demanding applications. Its high-speed operation, low quiescent current, and robust output current capability make it an ideal choice for a variety of digital systems. The device's compliance with environmental and regulatory standards ensures its suitability for modern electronics applications. Whether used in digital systems, communication protocols, or industrial automation, the SN74ACT564DW offers reliable performance and efficiency, making it a standout choice in its category.