onsemi

MC74HC377ADTR2G

MC74HC377ADTR2G Description

The MC74HC377ADTR2G is a single 8-bit D-type flip-flop IC designed for high-speed, low-power applications. Manufactured by onsemi, this logic IC chip is part of the 74HC series and is housed in a 20-TSSOP package. It operates within a supply voltage range of 2V to 6V and features a clock frequency of up to 35 MHz. The flip-flop is triggered on the positive edge, ensuring precise timing control. Despite its obsolescence, the MC74HC377ADTR2G remains a reliable choice for applications requiring standard functionality and robust performance.

MC74HC377ADTR2G Features

• High-Speed Operation: With a clock frequency of 35 MHz, the MC74HC377ADTR2G ensures fast data processing and transfer, making it suitable for high-speed digital circuits.
• Low Power Consumption: The IC operates within a supply voltage range of 2V to 6V and features a quiescent current of only 4 µA, making it energy-efficient and ideal for battery-powered devices.
• Positive Edge Triggering: The positive edge triggering mechanism provides precise control over data latching, ensuring accurate and reliable data handling.
• Low Propagation Delay: The maximum propagation delay is 27ns at 6V and 50pF, enabling rapid signal transmission and minimizing latency.
• High Output Current Capability: The IC can source and sink up to 5.2mA, allowing it to drive multiple loads without additional buffering.
• Wide Operating Voltage Range: The 2V to 6V supply voltage range provides flexibility in power supply design, accommodating various power sources.
• Compliance and Reliability: The MC74HC377ADTR2G is REACH unaffected and RoHS3 compliant, ensuring environmental safety and reliability. It also has a moisture sensitivity level (MSL) of 1 (unlimited), making it suitable for a wide range of manufacturing environments.

MC74HC377ADTR2G Applications

The MC74HC377ADTR2G is ideal for a variety of applications where high-speed data processing and low power consumption are critical. Some specific use cases include:

• Digital Signal Processing: The high clock frequency and low propagation delay make it suitable for processing digital signals in real-time applications.
• Data Storage and Retrieval: The 8-bit D-type flip-flop can be used for temporary data storage and retrieval in memory systems.
• Communication Systems: The IC can be used in communication systems for data buffering and synchronization.
• Consumer Electronics: Its low power consumption and wide operating voltage range make it suitable for battery-powered consumer devices.
• Industrial Control Systems: The robust performance and compliance with environmental standards make it ideal for use in industrial control systems.

Conclusion of MC74HC377ADTR2G

The MC74HC377ADTR2G is a versatile and reliable D-type flip-flop IC that offers high-speed operation, low power consumption, and precise timing control. Despite its obsolescence, its technical specifications and performance benefits make it a valuable component for a wide range of applications. The combination of its high-speed capabilities, low power requirements, and compliance with environmental standards ensures that it remains a suitable choice for modern electronic designs.