The ON Semiconductor MC100H641FN stands out as a high-performance, ECL-to-TTL translator, designed to address the needs of advanced digital systems. This logic converter is part of the 100H series, renowned for its speed and reliability. The MC100H641FN is engineered to convert Emitter Coupled Logic (ECL) levels to Transistor-Transistor Logic (TTL) levels, making it an ideal choice for interfacing between these two different logic families.

Key Features

• High Speed: The device boasts a propagation delay of typically 3.5 ns, ensuring swift signal conversion for time-critical applications.
• Power Supply: It operates with a standard ECL VCC of -5.2V and a TTL VCC of +5V, making it compatible with common system voltages.
• Temperature Range: The MC100H641FN is designed to operate over a full military temperature range, ensuring reliability under extreme conditions.
• Package: Housed in a 28-lead PLCC (Plastic Leaded Chip Carrier) package, it offers a compact footprint and is suitable for surface mount technology (SMT).

Performance and Applications

The device's exceptional speed and integration level make it perfect for use in high-speed logic conversion, data transmission, and signal processing applications. It is frequently utilized in telecommunications, computing, and industrial systems where interfacing between ECL and TTL logic families is required.

Technical Specifications

Parameter Value Logic Type ECL-to-TTL Translator Propagation Delay (Max) 4.5 ns Operating Temperature -55°C to +125°C Supply Voltage - ECL -5.2V Supply Voltage - TTL +5V Mounting Type Surface Mount Package / Case 28-PLCC

With its robust design and superior performance, the ON Semiconductor MC100H641FN is a versatile solution for systems requiring reliable logic level translation.