ZL30640ALDG1

Overview

The ZL30640ALDG1 is a high-performance clock synthesizer and jitter cleaner developed by Microchip Technology. It features 20 output timebuffers with embedded timing over distance (ETOD) input, specifically designed for SONET/SDH applications. The device integrates advanced timing capabilities to ensure signal integrity in demanding telecommunications environments.

Feature Summary

• Integrates 20 output timebuffers for extensive signal distribution
• Features embedded timing over distance (ETOD) input capability
• Designed as a high-performance clock synthesizer and jitter cleaner

Applications

• SONET network implementations
• SDH network implementations
• Telecommunications infrastructure requiring precise timing

Procurement Notes

Verify the manufacturer origin, noting that Micrel was acquired by Microchip Technology. Confirm the specific package type and pinout compatibility with your design requirements. Ensure the component meets all relevant industry standards for telecommunications timing applications before integration.

Selection Notes

Select this component when designing systems requiring multiple synchronized clock outputs with low jitter. The ETOD feature is critical for long-distance timing distribution. Evaluate the 20-output capacity against your system's synchronization needs to ensure adequate channel availability.

Part Context

This part belongs to the family of application-specific clock and timing ICs from Microchip Technology. It serves as a specialized solution for complex timing architectures in digital communication networks, replacing older discrete timing solutions with an integrated approach.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official Microchip Technology resources or authorized distributors for current cross-reference information and compatible alternatives.