ZL50016GAG2

Overview

The ZL50016GAG2 is a high-performance, low-jitter clock generator and jitter attenuator designed for demanding digital applications. It features a fully integrated phase-locked loop (PLL) architecture capable of generating multiple differential and single-ended clock outputs from a single reference input. The device supports various input frequencies and offers programmable output frequencies with precise duty cycle control. Key electrical parameters include an operating supply voltage range typically centered around 3.3V, with specific I/O voltages configurable to match system requirements. The component operates within a standard commercial temperature range and utilizes a surface-mount package suitable for automated assembly.

Feature Summary

• Integrated PLL-based jitter attenuation and clock generation
• Multiple configurable differential and single-ended output drivers
• Programmable frequency synthesis with precise duty cycle control
• Support for various reference input frequencies

Applications

• High-speed data communication interfaces
• Networking equipment clock distribution
• Server and storage system timing
• Test and measurement instrumentation

Procurement Notes

Verify the exact suffix codes against the manufacturer's current datasheet to ensure correct package type, temperature grade, and lead-free status. Confirm that the specific revision matches your design-in requirements. Cross-reference part numbers with authorized distributors to avoid counterfeit components. Ensure all ordering information aligns with the latest official documentation before finalizing procurement.

Selection Notes

Select this component when low jitter performance and flexible clock routing are required in space-constrained designs. Evaluate the number of required outputs and their electrical specifications against the device's capabilities. Consider the available reference clock frequencies and the need for jitter attenuation versus pure generation. Verify compatibility with existing power supply rails and logic levels.

Part Context

This model belongs to Microchip's ZL series of clock generators and jitter attenuators. These devices are widely used in telecommunications and computing infrastructure to provide stable timing signals. The series is known for integrating complex PLL functions into compact packages, reducing board space and simplifying design compared to discrete solutions.

Replacement Considerations

Check for direct pin-to-pin replacements within the same ZL family, such as other variants in the ZL50016 series or compatible models like the ZL50018 if additional outputs are needed. Verify functional equivalence regarding jitter specs and output configurations before substitution.