MC100LVEL58DR2

Overview

The MC100LVEL58DR2 is a high-speed 2:1 multiplexer belonging to the onsemi 100LVEL series, designed for low-voltage ECL applications. It operates within a supply voltage range of 3 V to 3.8 V and supports a wide operating temperature range from -40°C to +85°C. The device features a propagation delay of 370 ps and provides differential outputs with a low-level output current of 50 mA and a high-level output current of -50 mA. Packaged in an SOIC-8 surface-mount format, it functions as a configurable logic gate suitable for demanding signal routing tasks.

Feature Summary

• Supports dual power supply configurations for flexible system integration
• Provides differential ECL outputs for high-speed signal integrity
• Includes internal circuitry for configurable multiple-function logic operations

Applications

• High-speed data routing systems
• Signal selection in communication equipment
• Logic gating in low-voltage ECL circuits

Procurement Notes

Verify the specific suffix DR2G against the manufacturer's official documentation to confirm tape-and-reel packaging specifications and RoHS compliance status. Ensure the ordering part number matches the exact logic function and package dimensions required for the target PCB layout. Cross-reference the datasheet revision history for any recent pinout or electrical characteristic updates before finalizing procurement.

Selection Notes

Select this component when a low-voltage ECL multiplexer is required for high-frequency signal processing. The 370 ps propagation delay makes it suitable for fast switching applications. Verify that the system power supply aligns with the 3 V to 3.8 V operating range. Consider the SOIC-8 package constraints for board space and thermal management requirements during the design phase.

Part Context

This device is part of the 100LVEL family of low-voltage ECL logic integrated circuits. It shares functional similarities with other devices in the series but is optimized for specific voltage and speed parameters. The component serves as a fundamental building block for complex digital systems requiring reliable high-speed data path control and signal conditioning.

Replacement Considerations

Consult official substitution guides for equivalent parts within the same logic family. Verify compatibility regarding pin configuration, voltage levels, and performance metrics before replacing the original component.