8T49N006A-057NLGI8

Overview

The 8T49N006A-057NLGI8 is a clock generator and PLL frequency synthesizer manufactured by Renesas Electronics. It operates at a maximum frequency of 156.25MHz and utilizes a crystal input with LVDS and LVPECL outputs. The device is housed in a 40-VFQFN exposed pad surface-mount package. It features an integrated PLL with bypass capability, designed for precise clocking and synchronization applications requiring low jitter performance.

Feature Summary

• Integrates a phase-locked loop with bypass functionality for flexible clock generation
• Supports differential output formats including LVDS and LVPECL
• Designed for precise synchronization using crystal input sources

Applications

• Precision clocking systems
• Synchronization networks
• High-speed data transmission interfaces

Procurement Notes

Verify the specific ordering suffix to ensure compatibility with required output voltage levels and package variants. Confirm that the 40-VFQFN exposed pad footprint matches the target PCB layout. Check for any recent product lifecycle notices or obsolescence warnings from Renesas Electronics before finalizing procurement plans.

Selection Notes

Select this component when a single-channel clock generator with 156.25MHz capability is required. Ensure the design supports both LVDS and LVPECL output standards. Verify that the system architecture can accommodate the 40-VFQFN package dimensions and thermal requirements associated with the exposed pad configuration.

Part Context

This part belongs to the FemtoClock NG series of clock generators. It provides a compact solution for generating stable clock signals in space-constrained environments. The series is known for integrating advanced PLL technology within small form-factor packages suitable for modern high-density electronic designs.

Replacement Considerations

Consult official Renesas documentation for direct pin-to-pin substitutes. Cross-reference alternative models within the 8T49N006A family for variations in output configurations or frequency ranges. Verify electrical compatibility before substituting.