MAX24210EXG2

Overview

The MAX24210EXG2 is a clock synthesizer manufactured by Microchip Technology, designed for Ethernet and SONET/SDH applications. It features one circuit with a maximum frequency of 750MHz and supports CMOS, TTL, or crystal inputs. The device provides ten outputs in CML, CMOS, or TTL formats, operating within a 1.8V to 3.3V supply range. It includes an integrated PLL and supports differential input/output configurations. The component is housed in an 81-CSBGA (10x10) package and functions reliably across an industrial temperature range of -40°C to +85°C.

Feature Summary

• Supports 10 output channels with flexible CML, CMOS, and TTL output types
• Integrated PLL for clock synthesis in Ethernet and SONET/SDH systems
• Operates on a single 1.8V to 3.3V power supply
• Available in an 81-CSBGA surface-mount package

Applications

• Ethernet network infrastructure
• SONET/SDH timing systems

Procurement Notes

Verify the specific ordering suffix against official Microchip documentation to confirm package type and environmental ratings. Ensure compatibility with the required input source, whether CMOS, TTL, or crystal, as this affects system design. Confirm that the 81-CSBGA footprint matches the target PCB layout constraints.

Selection Notes

Select this component when a high-output-count clock synthesizer is required for synchronous networking standards. The 2:10 input-to-output ratio suits designs needing multiple derived clocks from a single reference. Verify that the 750MHz maximum frequency meets the jitter cleaning requirements of the downstream logic.

Part Context

This part belongs to the MAX24xxx series of clock synthesizers and jitter cleaners. It shares the 81-pin CSBGA form factor with related models like the MAX24310 and MAX24610, facilitating potential board-level pinout comparisons within the same family of timing solutions.

Replacement Considerations

Cross-reference with MAX24310EXG2 or MAX24610EXG2 for similar 81-pin packages. Verify if the specific output count and voltage levels of alternative parts match the original design requirements before substitution.