MC10EL33DR2

Counter Dividers Overview

The MC10EL33DR2 is a high-speed divide-by-4 ECL frequency divider manufactured by onsemi. It operates within the standard 5V ECL voltage range, supporting both PECL and NECL configurations. The device features differential clock inputs and provides complementary outputs. Designed for robust performance in high-frequency applications, it integrates internal biasing mechanisms to simplify interface requirements. The component is housed in an 8-SOIC package and is engineered to meet stringent reliability standards for industrial and communication systems.

Counter Dividers Feature Summary

• Provides divide-by-4 frequency division functionality with differential clock inputs
• Supports flexible interfacing through compatible PECL and NECL logic families
• Ensures operational stability via integrated internal biasing and reference voltage generation

Counter Dividers Applications

• High-speed digital signal processing systems requiring precise frequency scaling
• Telecommunications infrastructure utilizing ECL-based clock distribution networks
• Test and measurement equipment demanding stable divide-by-4 timing references

Counter Dividers Procurement Notes

Verify the specific suffix DR2G against the manufacturer's current datasheet to confirm tape-and-reel packaging specifications and RoHS compliance status. Ensure that the ordering part number matches the exact electrical characteristics and package type required for your design, as minor suffix variations may indicate different shipping or environmental qualifications.

Counter Dividers Selection Notes

Select this component when a divide-by-4 ratio is specifically required rather than a divide-by-2 stage. Confirm that the system power supply aligns with standard 5V ECL levels. Evaluate the thermal dissipation capabilities of the SOIC-8 package against the expected ambient temperature conditions to ensure reliable operation without external cooling measures.

Counter Dividers Part Context

This device belongs to the MC10EL series of high-speed ECL logic components from onsemi. The series is characterized by its compatibility with standard ECL power supplies and its ability to operate at frequencies suitable for advanced digital applications. The EL designation indicates standard performance levels, distinguishing it from temperature-compensated variants found in other series lines.

Counter Dividers Replacement Considerations

Direct replacements should be sought from the same MC10EL family to maintain pinout and electrical compatibility. Verify that any substitute part supports the divide-by-4 function and matches the 8-SOIC package dimensions. Cross-reference the maximum toggle frequency and propagation delay specifications to ensure the alternative meets the system's timing requirements.