5P49V5925B000NLGI8

Clock Generators, PLLs, Frequency Synthesizers Overview

The 5P49V5925B000NLGI8 is a low-power programmable clock generator from the Renesas VersaClock 5 family. It features four LVCMOS outputs with a maximum frequency of 200 MHz and supports input frequencies up to 200 MHz. The device operates on a supply voltage range of 1.71 V to 3.465 V, typically utilizing 1.8 V, 2.5 V, or 3.3 V rails. It employs PLL technology for jitter attenuation and frequency synthesis. The component is housed in a 24-VFQFN package with an exposed pad (4x4 mm) and functions within an industrial temperature range of -40°C to +85°C.

Clock Generators, PLLs, Frequency Synthesizers Feature Summary

• Four LVCMOS outputs with glitch-free manual switchover capability
• Supports I2C programming and OTP memory storage for configurations
• Up to four selectable configurations via hardware select pins
• Dual I2C address support for multi-device system integration

Clock Generators, PLLs, Frequency Synthesizers Applications

• PCI Express Gen1/2/3 compliant systems
• USB 3.0 interface circuits
• 1/10 GbE networking equipment
• Industrial computing platforms

Clock Generators, PLLs, Frequency Synthesizers Procurement Notes

Verify the specific suffix 'B000NLGI8' against the manufacturer's current datasheet to confirm pinout and electrical characteristics, as ordering suffixes define package type and tape/reel specifications. Confirm RoHS3 compliance status directly with the supplier documentation prior to procurement.

Clock Generators, PLLs, Frequency Synthesizers Selection Notes

Select this component when designing systems requiring multiple LVCMOS clock outputs derived from a single reference source. Ensure the design accommodates the 24-VFQFN thermal requirements due to the exposed pad. Verify that the target application's voltage domain aligns with the 1.71 V to 3.465 V operating range.

Clock Generators, PLLs, Frequency Synthesizers Part Context

This part belongs to the VersaClock 5 series, representing Renesas' fifth generation of programmable clock technology. It is designed to replace legacy fixed-frequency oscillators in high-performance consumer, networking, and data-communications applications by offering flexible frequency generation and reduced board space.

Clock Generators, PLLs, Frequency Synthesizers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-referencing requires consulting the official VersaClock 5 family selection guide for equivalent output counts and voltage levels.