onsemi

74AC574MTC

74AC574MTC Description

The 74AC574MTC is a high-performance, 8-bit D-type flip-flop IC designed for a wide range of digital applications. Manufactured by onsemi, this logic IC chip is part of the 74AC series and is housed in a 20TSSOP package. It operates within a supply voltage range of 2V to 6V and features a maximum clock frequency of 153 MHz. The device is triggered on the positive edge of the clock signal, ensuring precise timing control. With a maximum propagation delay of 9.5ns at 5V and 50pF, it offers exceptional speed and efficiency.

74AC574MTC Features

• High-Speed Performance: The 74AC574MTC boasts a maximum clock frequency of 153 MHz, making it suitable for high-speed digital systems.
• Low Power Consumption: It features a quiescent current (Iq) of only 40 µA, which is ideal for applications requiring low power consumption.
• Wide Voltage Range: The IC operates within a supply voltage range of 2V to 6V, providing flexibility in power supply requirements.
• Positive Edge Triggering: The device is triggered on the positive edge of the clock signal, ensuring accurate and reliable data capture.
• Low Propagation Delay: With a maximum propagation delay of 9.5ns at 5V and 50pF, it delivers fast signal processing.
• High Output Current: The 74AC574MTC provides a high output current of 24mA for both high and low states, ensuring robust signal drive capabilities.
• Moisture Sensitivity Level (MSL): Rated at MSL 1 (Unlimited), the IC is suitable for a wide range of environmental conditions.
• REACH Compliance: The device is REACH unaffected, ensuring compliance with environmental and safety regulations.

74AC574MTC Applications

The 74AC574MTC is ideal for a variety of applications, including:

• Digital Systems: Suitable for use in high-speed digital systems where precise timing and low power consumption are critical.
• Data Storage: Ideal for applications requiring reliable data storage and retrieval, such as memory buffers and registers.
• Communication Systems: Can be used in communication systems for data synchronization and signal processing.
• Industrial Control: Applicable in industrial control systems where robustness and reliability are essential.
• Consumer Electronics: Fits well in consumer electronics where low power consumption and high performance are required.

Conclusion of 74AC574MTC

The 74AC574MTC from onsemi is a versatile and high-performance D-type flip-flop IC that offers a wide range of benefits for digital applications. Its high-speed performance, low power consumption, and wide voltage range make it an excellent choice for a variety of applications. The device's low propagation delay and high output current ensure fast and reliable signal processing. Although the product is now obsolete, its unique features and advantages over similar models make it a valuable component for existing systems and legacy designs.