onsemi

MC10H643FNR2

MC10H643FNR2 Description

The MC10H643FNR2 is a fanout buffer (distribution) IC designed for clock and timing applications. Manufactured by onsemi, this device offers a 1:8 input-to-output ratio, making it ideal for distributing clock signals across multiple circuits. The MC10H643FNR2 supports both ECL and TTL input signals and provides TTL output, ensuring compatibility with a wide range of digital systems. It operates within a temperature range of 0°C to 85°C, making it suitable for various industrial and commercial environments.

MC10H643FNR2 Features

• Operating Temperature: 0°C to 85°C, ensuring reliable performance across a broad range of ambient conditions.
• Input/Output Ratio: 1:8, allowing a single input signal to be distributed to eight output lines.
• Differential Capability: The device supports differential input and non-differential output, providing flexibility in signal handling.
• Mounting Type: Surface mount, enabling efficient integration into compact and high-density PCB designs.
• Frequency - Max: 80 MHz, ensuring high-speed signal distribution with minimal latency.
• Package Type: Tape & Reel (TR), facilitating automated assembly processes and ensuring consistent component placement.
• Number of Circuits: 1, simplifying design and reducing complexity in clock distribution systems.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), indicating high resistance to moisture and environmental factors.
• ECCN: EAR99, complying with export regulations and ensuring ease of international distribution.
• REACH Status: REACH Unaffected, confirming compliance with environmental and safety standards.

MC10H643FNR2 Applications

The MC10H643FNR2 is particularly well-suited for applications requiring efficient clock signal distribution. Its ability to distribute a single clock signal across multiple outputs makes it ideal for:

• Digital Systems: Distributing clock signals in microprocessors, FPGAs, and other digital circuits.
• Telecommunications: Ensuring reliable clock distribution in communication equipment and network infrastructure.
• Industrial Control: Providing stable clock signals in PLCs and other industrial automation systems.
• Consumer Electronics: Enhancing signal integrity in devices such as routers, modems, and set-top boxes.

Conclusion of MC10H643FNR2

The MC10H643FNR2 offers a robust solution for clock distribution needs, combining high-speed performance with a versatile input/output ratio. Its compatibility with ECL and TTL signals, along with its surface mount packaging, makes it a valuable component for modern electronics. While the product is now obsolete, its legacy continues to influence the design of clock distribution systems. For applications requiring a reliable and efficient clock buffer, the MC10H643FNR2 remains a notable choice.