9FGV1006B001LTGI

Overview

The 9FGV1006B001LTGI is a PhiClock programmable clock generator manufactured by Renesas Electronics. It provides multiple spread-spectrum copies of a single output frequency and copies of the crystal reference input. The device supports hardware selection via select pins or software selection through I2C, allowing configuration of OTP settings as defaults in I2C mode. Four unique I2C addresses are available for accessing multiple components on the same bus.

Feature Summary

• Generates four spread-spectrum copies of a single output frequency
• Provides two copies of the crystal reference input
• Supports hardware configuration via select pins
• Enables software configuration via I2C interface

Applications

• PCI Express timing solutions
• System clock distribution
• Multi-component I2C bus configurations

Procurement Notes

Verify the specific suffix B001 against official Renesas documentation to confirm pinout and electrical characteristics. Ensure compatibility with existing board layouts and I2C addressing schemes. Confirm moisture sensitivity levels and reflow soldering profiles prior to assembly.

Selection Notes

Select this component when multiple spread-spectrum clock outputs are required from a single source. Consider the availability of four unique I2C addresses for system integration flexibility. Evaluate hardware versus software configuration requirements based on production volume and design constraints.

Part Context

This part belongs to the Renesas PhiClock family of programmable clock generators. The family is designed to provide flexible clocking solutions for high-speed digital systems. The 9FGV1006 series specifically focuses on generating spread-spectrum versions of reference clocks to reduce EMI.

Replacement Considerations

Check for direct substitutes within the 9FGV1006 series with different suffixes. Verify functional equivalence regarding I2C addressability and output types before replacing.