ON Semiconductor MC10EP33DT: High-Speed Differential ECL Clock Divider

The ON Semiconductor MC10EP33DT is a high-performance, precision differential ECL (Emitter Coupled Logic) clock divider designed for use in demanding digital applications. This integrated circuit is part of ON Semiconductor’s 10EP series, which is renowned for its high-speed operation and exceptional signal integrity. The MC10EP33DT is specifically crafted to address the needs of systems requiring accurate clock division with minimal skew and jitter.

Key Features

• High-Speed ECL Clock Divider: The MC10EP33DT operates at significant frequencies, making it suitable for high-speed clock distribution systems.
• Differential ECL Inputs and Outputs: The device features differential ECL inputs and outputs, ensuring reduced noise susceptibility and improved signal integrity over single-ended designs.
• Divide-by-4 Counter: The core functionality of the MC10EP33DT is its ability to divide the input frequency by 4, providing a stable and reliable clock signal for downstream digital logic circuits.
• Master Reset Function: A master reset pin allows for the synchronous reset of the divide counter, enabling precise control over the timing of the output clock signal.
• Power Supply: The device operates from a standard ECL power supply of –4.2 V, which is typical for ECL logic devices.
• Temperature Range: The MC10EP33DT is designed to perform reliably across an industrial temperature range, ensuring stable operation in varying environmental conditions.
• Surface Mount Package: The device is available in a compact 8-lead SOIC package, which is suitable for space-constrained applications and facilitates easy integration into existing PCB designs.

Applications

The ON Semiconductor MC10EP33DT is ideal for a variety of applications that require precise clock management and distribution, including:

• High-speed data communication systems
• Telecommunication infrastructure
• Automated test equipment (ATE)
• High-frequency trading systems
• Networking and data center infrastructure

With its robust design and high-speed capabilities, the MC10EP33DT from ON Semiconductor is a reliable choice for designers looking to implement an ECL clock divider in their next project. Its precision and performance characteristics ensure that it can meet the stringent requirements of modern digital systems.