onsemi

MC10H605FN

MC10H605FN Description

The MC10H605FN from onsemi is a high-performance unidirectional mixed-signal translator designed to bridge ECL (Emitter-Coupled Logic) inputs to TTL (Transistor-Transistor Logic) outputs. Housed in a 28-pin PLCC (Plastic Leaded Chip Carrier) package, this IC operates within a temperature range of 0°C to 85°C (TA), making it suitable for industrial and commercial applications. As part of the 10H series, it features 6 channels per circuit with a single-circuit configuration, ensuring efficient signal conversion in high-speed digital systems.

MC10H605FN Features

• Signal Translation: Converts ECL-level inputs to TTL-compatible outputs, enabling seamless interfacing between disparate logic families.
• High-Speed Performance: Optimized for low propagation delay, critical for timing-sensitive applications.
• Surface-Mount Design: 28-PLCC package facilitates compact PCB integration, ideal for space-constrained designs.
• Robust Construction: MSL 3 (168 hours) moisture sensitivity ensures reliability in humid environments.
• Unidirectional Channels: Simplified design for one-way signal conversion, reducing complexity in system architecture.
• Obsolete Status: While no longer in production, it remains a viable solution for legacy systems requiring ECL-to-TTL translation.

MC10H605FN Applications

• Telecommunications: Signal level shifting in high-speed data transmission equipment.
• Military/Aerospace: Legacy systems utilizing ECL logic, where TTL compatibility is required.
• Test & Measurement: Interface bridging in oscilloscopes and logic analyzers.
• Industrial Automation: Integration of ECL-based sensors with TTL-controlled PLCs.
• Computing: Backplane signaling in vintage computing systems.

Conclusion of MC10H605FN

The MC10H605FN is a specialized translator IC offering reliable ECL-to-TTL conversion with high-speed performance and compact packaging. Its unidirectional design and 6-channel configuration make it ideal for systems requiring efficient logic-level shifting. While obsolete, it remains valuable for maintaining or upgrading legacy electronics. Engineers should consider alternative modern solutions for new designs but can leverage this IC for retrofit or repair applications where ECL-TTL translation is critical.