onsemi

MM74HCT574WM

MM74HCT574WM Description

The MM74HCT574WM is a high-performance D-type flip-flop IC designed for a wide range of digital applications. Manufactured by onsemi, this device is part of the 74HCT series and features an 8-bit single element configuration. It operates within a supply voltage range of 4.5V to 5.5V and is optimized for a clock frequency of up to 33 MHz. The MM74HCT574WM is designed to trigger on the positive edge of the clock signal, ensuring precise timing and synchronization in digital circuits. With a maximum propagation delay of 30ns at 5V and 50pF, this IC offers high-speed performance suitable for demanding applications. The device also features low quiescent current (8 µA) and balanced output current capabilities (7.2mA high and low), making it energy-efficient and reliable. The MM74HCT574WM is packaged in a surface-mount 20SOIC format, making it ideal for compact and high-density PCB designs. It is REACH unaffected and RoHS3 compliant, ensuring environmental sustainability and regulatory compliance.

MM74HCT574WM Features

• High-Speed Operation: Capable of operating at clock frequencies up to 33 MHz, the MM74HCT574WM ensures fast data processing and transfer.
• Positive Edge Triggering: This feature allows for precise timing control, making it suitable for synchronous digital systems.
• Low Power Consumption: With a quiescent current of only 8 µA, the MM74HCT574WM is highly energy-efficient, reducing power consumption in battery-operated and low-power applications.
• Balanced Output Current: The device provides balanced output current capabilities of 7.2mA for both high and low states, ensuring stable and reliable performance.
• Wide Supply Voltage Range: Operating within a supply voltage range of 4.5V to 5.5V, the MM74HCT574WM offers flexibility in power supply requirements.
• Low Propagation Delay: A maximum propagation delay of 30ns at 5V and 50pF ensures minimal signal delay, enhancing overall system performance.
• Environmental Compliance: The MM74HCT574WM is REACH unaffected and RoHS3 compliant, making it suitable for environmentally conscious designs.
• Moisture Sensitivity Level: With an MSL of 3 (168 hours), the device is suitable for a variety of manufacturing environments, ensuring reliability during assembly processes.

MM74HCT574WM Applications

The MM74HCT574WM is ideal for a variety of applications requiring high-speed, reliable digital signal processing. Some specific use cases include:

• Data Latching: The 8-bit D-type flip-flop configuration makes it suitable for latching data in digital systems, ensuring data integrity and synchronization.
• Clock Management: The positive edge triggering and low propagation delay make it ideal for clock distribution and synchronization circuits.
• Digital Signal Processing: The high-speed operation and low power consumption make it suitable for applications in digital signal processing, where fast and efficient data handling is critical.
• Communication Systems: The MM74HCT574WM can be used in communication systems for data buffering and synchronization, ensuring reliable data transmission.
• Consumer Electronics: Its compact surface-mount package and low power consumption make it suitable for consumer electronics, where space and energy efficiency are important considerations.

Conclusion of MM74HCT574WM

The MM74HCT574WM is a versatile and high-performance D-type flip-flop IC that offers a range of benefits for digital circuit design. Its high-speed operation, low power consumption, and balanced output current capabilities make it an ideal choice for a variety of applications. The device's environmental compliance and moisture sensitivity level ensure reliability and sustainability in modern electronics manufacturing. Whether used in data latching, clock management, or digital signal processing, the MM74HCT574WM provides reliable performance and efficiency, making it a valuable component in the electronics industry.