MC100LVEL56DWR2G

Overview

The MC100LVEL56DWR2G is a dual differential 2:1 multiplexer from the onsemi MC100LVE series, designed for high-speed signal routing in ECL-compatible environments. It operates with a supply voltage range of 3V to 3.8V and features low propagation delay characteristics suitable for clock distribution. The device utilizes a TSSOP-20 surface-mount package and supports an operating temperature range from -40°C to +85°C.

Feature Summary

• Dual differential 2:1 multiplexing architecture for efficient signal path selection
• Optimized for low skew and high-speed data routing applications
• Integrated internal biasing and termination structures for stable operation

Applications

• High-speed clock distribution networks
• Data communication systems requiring differential signal switching
• Telecommunications infrastructure equipment

Procurement Notes

Verify the specific suffix DWR2G corresponds to the TSSOP-20 tube packaging configuration as indicated by distributor listings. Confirm RoHS compliance status through official datasheets prior to integration. Ensure supply chain sources are authorized distributors to guarantee component authenticity and traceability for critical electronic assemblies.

Selection Notes

Select this component when differential ECL signaling compatibility within the 3V to 3.8V range is required. The dual-channel design allows independent control of two data paths. Consider the TSSOP-20 footprint for PCB layout constraints. Verify thermal management requirements against the specified operating temperature limits during system design.

Part Context

This part belongs to the MC100LVE family of high-speed logic devices, specifically engineered for Low Voltage ECL (LVPECL) and PECL applications. The series provides robust performance for demanding digital systems where signal integrity and speed are paramount. It complements other logic families by offering specialized differential handling capabilities.

Replacement Considerations

MC100EP56DW serves as a functional equivalent within the same manufacturer portfolio, offering similar multiplexing capabilities with potentially different voltage tolerances or pinout configurations. Cross-reference electrical specifications carefully before substitution.