5P49V5901B684NLGI8

Clock Generators, PLLs, Frequency Synthesizers Overview

The 5P49V5901B684NLGI8 is a VersaClock 5 low-power programmable clock generator manufactured by Renesas Electronics. It generates up to four independent output frequencies with seven differential outputs and one reference LVCMOS output. The device supports multiple differential I/O standards, including LVDS, LVPECL, and HCSL, with four copies of Low Power HCSL outputs. It features typical RMS phase jitter below 0.7ps and meets stringent requirements for PCIe Gen 1/2/3, USB 3.0, and 1/10 GbE applications. Input frequencies reach 200MHz, while output frequencies extend to 350MHz.

Clock Generators, PLLs, Frequency Synthesizers Feature Summary

• Generates up to four independent output frequencies with seven differential outputs and one reference LVCMOS output
• Supports multiple differential output I/O standards: LVDS, LVPECL, or regular HCSL
• Typical RMS phase jitter less than 0.7ps over the full 12kHz to 20MHz integration range
• Stores four different configurations in OTP non-volatile memory

Clock Generators, PLLs, Frequency Synthesizers Applications

• PCI Express Gen 1/2/3 systems
• USB 3.0 interfaces
• 1G/10G Ethernet networking equipment

Clock Generators, PLLs, Frequency Synthesizers Procurement Notes

Verify current availability status as specific distribution data for this exact suffix may be limited. Confirm RoHS compliance details through official Renesas documentation before procurement. Check for Product Change Notifications (PCN) regarding package or material updates.

Clock Generators, PLLs, Frequency Synthesizers Selection Notes

Select this component when low power consumption and high-performance jitter specifications are required for computing and data communications. Ensure compatibility with I2C programming interfaces and verify that the supported voltage ranges (1.8V/2.5V/3.3V) match system requirements.

Clock Generators, PLLs, Frequency Synthesizers Part Context

This part belongs to the VersaClock 5 family, representing Renesas' fifth generation of programmable clock technology. It is designed for high-performance consumer, networking, industrial, and computing applications requiring precise timing solutions.

Clock Generators, PLLs, Frequency Synthesizers Replacement Considerations

The 5P49V5907 is listed as not recommended for new design, with the 5P49V6967 suggested as an alternative featuring additional output copies.