ON Semiconductor MC10ELT22DR2G: Dual Differential PECL to TTL Translator

The ON Semiconductor MC10ELT22DR2G is a high-performance dual differential PECL to TTL translator designed to bridge the gap between two logic families. This integrated circuit is part of ON Semiconductor's 5 V ECLinPS Lite™ family, offering fast signaling rates and high functionality in a small package. It is specifically engineered to convert PECL (Positive Emitter-Coupled Logic) level signals to TTL (Transistor-Transistor Logic) level signals, enabling seamless integration of devices operating at different voltage levels.

Key Features

• High-Speed Operation: The MC10ELT22DR2G operates at a high speed, with typical propagation delays as low as 2.5 ns, making it suitable for high-frequency applications where timing is crucial.
• Dual Differential Inputs: The device features two differential PECL inputs, providing flexibility in interfacing with different signal sources and enhancing noise immunity.
• TTL-Compatible Outputs: The outputs are TTL-compatible, allowing for direct interfacing with TTL logic without the need for additional level-shifting components.
• Wide Operating Temperature Range: The translator can operate over an extended temperature range from -40°C to +85°C, ensuring reliable performance across various environmental conditions.
• Power Supply: It is designed for a 5 V ±10% power supply, making it compatible with standard TTL power levels.
• Small Footprint: Housed in an 8-pin SOIC package, the MC10ELT22DR2G offers a compact solution that saves board space in dense circuit designs.

Applications

The MC10ELT22DR2G is ideal for applications that require the conversion of PECL signals to TTL levels. It is commonly used in:

• Telecommunications
• Networking Equipment
• High-Speed Data Acquisition Systems
• Test and Measurement Instruments
• Computers and Computer Peripherals

This dual differential translator from ON Semiconductor is a robust and reliable choice for designers looking to ensure compatibility between PECL and TTL logic levels in their digital systems. With its high-speed performance and ease of use, the MC10ELT22DR2G is an essential component for modern electronic designs requiring fast and accurate signal translation.