9FGV1002B111NBGI8

Overview

The 9FGV1002B111NBGI8 is a programmable clock generator from Renesas' PhiClock™ family, designed for Ethernet and PCI Express applications. It features an integrated PLL and supports input signals including HCSL, LVCMOS, LVDS, and crystals. The device provides four spread-spectrum copies of a single output frequency and two copies of the crystal reference input. Output signaling options include CML, HCSL, LP-HCSL, LVCMOS, LVDS, and LVPECL. It operates within a temperature range of -40°C to 85°C and meets AEC-Q100 automotive grade standards.

Feature Summary

• PhiClock™ Programmable Architecture: Supports hardware selection via select pins or software configuration through I²C with four unique addresses.
• Flexible Output Configuration: Generates four spread-spectrum copies of one output frequency and two copies of the crystal reference input.
• Multi-Standard Support: Compatible with Ethernet and PCI Express timing requirements, featuring multiple output voltage levels (1.71V–3.465V).
• Automotive Grade Reliability: Certified under AEC-Q100 standards for operation in demanding environments.

Applications

• PCI Express Timing Solutions
• Ethernet Network Infrastructure
• Automotive Electronic Systems

Part Context

This component belongs to the 9FGV1002 series, which includes variants such as 9FGV1002C000NBG2 and 9FGV1002C000NBGI. These devices share the core PhiClock™ architecture but differ in specific factory configurations, packaging types (Tray vs. Reel), and output frequency settings defined by their suffix codes.

Replacement Considerations

Direct substitutes within the 9FGV1002 family require matching the specific output frequency and package type. Variants like 9FGV1002C000NBGI offer similar functionality but may differ in reel/tray packaging or specific OTP configurations. Verify electrical parameters against the target design requirements before substitution.