MC100EL91DWG

Translators, Level Shifters Overview

The MC100EL91DWG is a PECL to ECL level translator manufactured by onsemi. It operates within a supply voltage range of 4.75 V to 5.5 V and supports an operating temperature range from -40 °C to +85 °C. The device features a maximum propagation delay of 860 ps at the longest clock load. It is housed in a 20-pin SOIC package with dimensions of 12.95 x 7.6 x 2.4 mm.

Translators, Level Shifters Feature Summary

• Converts Positive ECL signals to standard ECL outputs
• Provides temperature compensation for stable performance across varying thermal conditions
• Ensures system stability by defaulting Q outputs to low state during input open or ground conditions

Translators, Level Shifters Applications

• High-speed digital circuit signal translation
• PECL to ECL interface bridging
• Clock management systems requiring level shifting

Translators, Level Shifters Procurement Notes

Verify the specific suffix 'DWG' against the manufacturer's current datasheet to confirm pinout, packaging, and RoHS compliance status. Ensure the design accommodates the required 5V single-supply operation and negative ECL output requirements. Confirm availability as distribution channels may vary for legacy logic families.

Translators, Level Shifters Selection Notes

Select this component when interfacing PECL sources with ECL destinations using a single positive supply. It is suitable for designs requiring temperature-compensated translation without complex multi-rail power generation for the input stage. Verify that the 860 ps delay meets the system timing budget.

Translators, Level Shifters Part Context

This part belongs to the ECL logic family, designed for high-speed applications. It serves as a bridge between different differential signaling standards, specifically translating from Positive ECL inputs to standard ECL outputs. The device is intended for use in environments where signal integrity and speed are critical constraints.

Translators, Level Shifters Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.