9FGV1004B118NBGI8

Overview

The 9FGV1004B118NBGI8 is a programmable clock generator from the Renesas PhiClock family, designed for high-performance timing applications. It features four differential output pairs supporting LP-HCSL and LVDS signaling standards. The device operates within a supply voltage range of 1.71 V to 3.465 V and supports input frequencies up to 240 MHz with maximum output frequencies reaching 325 MHz. Packaged in a compact 24-VFQFPN format, it delivers low phase jitter performance suitable for demanding digital interfaces.

Feature Summary

• Four programmable differential output pairs with LP-HCSL or LVDS signaling options
• Supports integer and fractional frequency synthesis with spread-spectrum capabilities
• Low phase jitter specification of 27 ps typical
• Operates over an extended temperature range from -40°C to +85°C

Applications

• PCI Express (Gen1–Gen4) compliant systems
• Ethernet network infrastructure equipment
• High-speed data acquisition and processing boards

Procurement Notes

Verify component authenticity through authorized distributors as counterfeits exist. Confirm the specific suffix NBGI8 matches required packaging and moisture sensitivity levels. Check current lifecycle status since availability may vary by region. Ensure I2C address configurations align with system design requirements before procurement.

Selection Notes

Select this model when four independent differential clock outputs are required for PCIe or Ethernet applications. Verify that the 24-VFQFPN package fits the PCB footprint constraints. Ensure the power supply rails match the 1.71 V to 3.465 V operating range. Consider thermal management needs given the operating temperature limits.

Part Context

This component belongs to the 9FGV1004 series of programmable clock generators. It shares architectural similarities with other PhiClock devices but offers specific output configurations tailored for multi-lane serial interfaces. The part integrates PLL circuitry for stable frequency generation without requiring external oscillators.

Replacement Considerations

Direct replacements include other 9FGV1004 variants with compatible pinouts and electrical specifications. Verify that substitute parts support the same LP-HCSL/LVDS output standards and meet the required jitter performance metrics for the application.