MAX24405EXG2

Clock Generators, PLLs, Frequency Synthesizers Overview

The MAX24405EXG2 is a clock multiplier and synthesizer integrated circuit manufactured by Microchip Technology. It features two independent Analog Phase-Locked Loops (APLLs) capable of any-to-any frequency conversion, supporting input frequencies from 9.72MHz to 750MHz. The device generates output frequencies up to 750MHz with ratios such as 4:10. It operates on a single supply voltage ranging from 1.8V to 3.3V and supports multiple output standards including CML, CMOS, HCSL, HSTL, LVDS, LVPECL, SSTL, and TTL. Packaged in an 81-CSBGA (10x10mm) surface-mount package, it functions within a temperature range of -40°C to +85°C.

Clock Generators, PLLs, Frequency Synthesizers Feature Summary

• Dual independent APLL architecture for flexible any-rate clock multiplication
• Supports input frequencies from 9.72MHz to 750MHz
• Generates output frequencies up to 750MHz with configurable ratios
• Compatible with diverse output standards including LVDS, LVPECL, CML, and CMOS

Clock Generators, PLLs, Frequency Synthesizers Applications

• High-performance telecommunications line cards
• Data communication equipment requiring precise clock distribution
• Test and measurement instruments needing low-jitter clock synthesis

Clock Generators, PLLs, Frequency Synthesizers Procurement Notes

Verify the specific suffix 'EXG2' against the official Microchip datasheet to confirm pinout, packaging dimensions, and environmental compliance status. Ensure that the ordering code matches the required output drive strength and voltage levels specified in the electrical characteristics table before finalizing procurement.

Clock Generators, PLLs, Frequency Synthesizers Selection Notes

Select this component when dual independent PLLs are required for separate clock domains. Confirm that the input source frequency falls within the 9.72MHz to 750MHz range. Verify that the target output interface standard (e.g., LVDS vs. CML) is supported by the specific variant's configuration options and power supply constraints.

Clock Generators, PLLs, Frequency Synthesizers Part Context

This part belongs to the MAX244xx family of high-performance clock multipliers. It shares architectural similarities with the MAX24410 but differs in internal configuration and output ratio capabilities. Both devices utilize the same 81-CSBGA package and support similar input/output voltage ranges, serving as core timing solutions for complex digital systems.

Clock Generators, PLLs, Frequency Synthesizers Replacement Considerations

The MAX24410EXG2 is a related device within the same family offering similar functionality. Cross-reference the specific frequency ratios and output driver configurations between the MAX24405 and MAX24410 to ensure functional compatibility during replacement.