The MC10ELT20DG is a high-performance differential PECL to TTL translator designed by ON Semiconductor. This device is particularly engineered to convert PECL (Positive Emitter-Coupled Logic) level signals to TTL (Transistor-Transistor Logic) level signals, enabling seamless integration between these two distinct logic families. This feature makes the MC10ELT20DG an essential component for mixed-logic applications where communication between PECL and TTL devices is required.

Key Features

• High-Speed Performance: The MC10ELT20DG offers fast propagation delays, typically 3.0 ns, which is ideal for high-speed data transmission and critical timing applications.
• Wide Voltage Range: It operates over a broad VCC range from 4.2 V to 5.5 V, providing flexibility in various power supply scenarios.
• Differential PECL Inputs: The device has differential PECL inputs which enhance noise immunity and allow for precise edge rate control, contributing to signal integrity in complex systems.
• TTL-Compatible Outputs: The TTL outputs can drive up to 10 TTL loads, ensuring compatibility with a wide range of TTL devices.
• Temperature Range: The MC10ELT20DG is designed to operate within an extended industrial temperature range of -40°C to +85°C, making it suitable for various environments and applications.
• Surface Mount Package: Available in an 8-lead SOIC package, it is suitable for space-constrained applications and offers ease of integration into existing PCB designs.

Applications

The ON Semiconductor MC10ELT20DG is commonly used in applications that require high-speed data transfer and communication between PECL and TTL logic devices. It is ideal for use in:

• Telecommunications
• Networking equipment
• Servers and data centers
• Test and measurement systems
• Industrial control systems

In summary, the MC10ELT20DG from ON Semiconductor provides a reliable and efficient solution for translating PECL signals to TTL levels. Its high-speed performance, combined with a robust feature set, ensures that it can meet the needs of a wide array of applications where signal integrity and logic level translation are paramount.