MC10ELT21DR2G

Translators, Level Shifters Overview

The MC10ELT21DR2G is a single-channel voltage level translator manufactured by onsemi. It converts differential PECL signals to TTL logic levels. The device operates within a supply voltage range of 4.2 V to 5.7 V and functions across an industrial temperature range from -40°C to +85°C. It is housed in an 8-SOIC surface-mount package with a tape-and-reel configuration for automated assembly.

Translators, Level Shifters Feature Summary

• Performs unidirectional translation from differential PECL inputs to TTL outputs
• Designed for high-speed signal interfacing between different logic families
• Utilizes a compact surface-mount package suitable for dense circuit board layouts

Translators, Level Shifters Applications

• Interfacing high-speed PECL clock sources with TTL-based digital systems
• Level shifting in mixed-voltage data acquisition circuits
• Signal conditioning for communication interfaces requiring PECL-to-TTL conversion

Translators, Level Shifters Procurement Notes

Verify the specific suffix DR2G corresponds to the 8-SOIC tape-and-reel packaging when ordering. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure design requirements align with the specified voltage and temperature ranges for reliable operation.

Translators, Level Shifters Selection Notes

Select this component when a single channel of differential PECL to TTL translation is required. Consider alternative models if multiple channels or different logic families such as LVPECL are needed. Verify that the output drive capability meets the load requirements of the downstream TTL circuitry.

Translators, Level Shifters Part Context

This part belongs to the MC10ELT series of voltage level translators. The series provides solutions for interfacing ECL-family logic standards with other logic families. The MC10ELT21 specifically addresses the common need to convert differential emitter-coupled logic signals to transistor-transistor logic levels in high-speed applications.

Translators, Level Shifters Replacement Considerations

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