9FGV1005A012LTGI

Overview

The 9FGV1005A012LTGI is a programmable clock generator from Renesas Electronics' PhiClock family. It operates with a supply voltage range of 1.71V to 3.465V and supports input signals including HCSL, LVCMOS, LVDS, and crystals. The device features one circuit with a 1:4 input-to-output ratio, generating outputs in HCSL, LVCMOS, LVDS, and LVPECL formats. It achieves a maximum frequency of 325MHz and includes integrated PLL functionality for precise clock generation.

Feature Summary

• Programmable PhiClock architecture supporting hardware or I2C configuration
• Multi-standard output compatibility including HCSL, LVCMOS, LVDS, and LVPECL
• Integrated PLL with 1:4 differential output capability
• Wide operating temperature range from -40°C to 85°C

Applications

• PCI Express timing solutions
• High-speed data communication interfaces
• Server and storage system clock distribution

Procurement Notes

Verify the specific suffix LTGI against official Renesas documentation to confirm package type and moisture sensitivity level. Confirm availability through authorized distributors as stock levels vary. Ensure compliance with RoHS directives and check for any recent product change notices affecting assembly locations or materials.

Selection Notes

Select this component when a single-input, four-output clock generator is required with mixed signaling standards. Verify that the 325MHz maximum frequency meets system requirements. Ensure the 1.71V to 3.465V supply voltage aligns with the target board design. Consider the 16-TFLGA package constraints for PCB layout.

Part Context

This part belongs to the 9FGV1005 series, designed for high-performance clock generation. It shares architectural similarities with other PhiClock devices but offers specific output configurations. The LTGI suffix typically denotes a tape and reel packaging option for automated assembly processes.

Replacement Considerations

Direct replacements within the PhiClock family include the 9FGV1005A004LTGI. Verify pinout compatibility and electrical parameters before substitution. Consult Renesas for updated cross-reference lists.