ZL30130GGG

Overview

The ZL30130GGG is a Stratum network clock synthesizer manufactured by Microchip Technology, designed for Ethernet and SONET/SDH applications. It operates with a maximum frequency of 622.08 MHz and features one output circuit. The device utilizes an internal PLL to synchronize with standard telecom system references. It accepts LVCMOS input signals and provides LVCMOS or LVPECL outputs. The unit is housed in a 100-CABGA (9x9) package and functions within a supply voltage range of 2.97V to 3.63V across an operating temperature of -40°C to +85°C.

Feature Summary

• Supports SONET/SDH and Ethernet synchronization standards
• Maximum output frequency of 622.08 MHz
• Integrated PLL for low jitter performance
• Available in 100-CABGA surface-mount package

Applications

• SONET/SDH line card synchronizers
• Ethernet network interface timing
• Stratum level clock generation

Procurement Notes

Verify the specific suffix against the datasheet to confirm pinout and electrical characteristics match the design requirements. Confirm RoHS compliance status and moisture sensitivity level prior to assembly planning. Check for recent Product Change Notifications regarding marking or packaging updates from the manufacturer.

Selection Notes

Select this component when a single-output Stratum clock is required for OC-48/OC-192 interfaces. Ensure the design supports the 2.97V to 3.63V supply range. Compare input/output voltage levels (LVCMOS/LVPECL) against downstream logic requirements. Verify thermal management capabilities for the CABGA package within the specified temperature range.

Part Context

This part belongs to the ZL30130 family of network synchronizers. It shares core architecture with variants like ZL30130GGG2, though suffixes may indicate differences in packaging, lead finish, or environmental compliance. It serves as a specialized timing solution for telecommunications infrastructure requiring precise frequency synthesis.