MC100EL32MNR4G

Counter Dividers Overview

The MC100EL32MNR4G is a divide-by-2 frequency divider from the MC100EL series, designed for 5V ECL applications. It features differential clock inputs and a VBB pin that allows for differential, single-ended, or AC-coupled interfaces. The device includes an asynchronous reset pin asserted on the rising edge to synchronize multiple dividers in a system. The 100-series incorporates temperature compensation. It operates with internal voltage generation at the VBB pin, which can be decoupled via a 0.01 mF capacitor.

Counter Dividers Feature Summary

• Supports differential, single-ended, and AC-coupled input configurations through dedicated clock and VBB pins.
• Includes an asynchronous reset function triggered by a rising edge to enable system-wide synchronization.
• Features integrated temperature compensation within the 100-series architecture.

Counter Dividers Applications

• Clock signal division in high-speed digital systems
• Frequency synthesis circuits requiring precise divide-by-2 ratios
• Synchronization of multiple divider stages in complex timing networks

Counter Dividers Procurement Notes

Verify the specific suffix MNR4G against official datasheets to confirm package type and tape-and-reel specifications. Confirm RoHS compliance status as indicated in current manufacturer documentation. Ensure compatibility with existing 5V ECL power supplies and interface requirements before integration into the design.

Counter Dividers Selection Notes

Select this component when a reliable divide-by-2 function is required within a 5V ECL environment. The inclusion of temperature compensation makes it suitable for applications with varying thermal conditions. Consider the availability of the asynchronous reset feature if system synchronization is a critical design requirement.

Counter Dividers Part Context

This part belongs to the MC100EL family of high-speed ECL logic devices manufactured by onsemi. The 100-series is distinguished by its temperature-compensated characteristics, offering improved stability over standard variants. It serves as a fundamental building block for clock distribution and frequency management in telecommunications and computing infrastructure.

Counter Dividers Replacement Considerations

Check for direct substitutes such as MC10EL32 variants or other ON Semiconductor ECL dividers. Verify pinout compatibility and electrical parameter alignment, particularly regarding supply voltage ranges and interface capabilities, before substituting.