9FGV1006A110LTGI8

Overview

The 9FGV1006A110LTGI8 is a programmable clock generator from the Renesas PhiClock family, designed for high-performance timing applications. It features an integrated Phase-Locked Loop (PLL) and supports multiple input types including crystal, LVCMOS, LVDS, and HCSL. The device provides six differential outputs utilizing CML, HCSL, LP-HCSL, LVCMOS, LVDS, or LVPECL signaling standards. Operating within a supply voltage range of 1.71V to 3.465V across three domains, it functions reliably in temperatures from -40°C to 85°C. Packaged in a 16-TFLGA with an exposed pad, this component delivers precise clock distribution for complex digital systems.

Feature Summary

• Programmable PhiClock architecture with I2C control and hardware select pin options
• Six differential output channels supporting multiple signaling formats (LVDS, LVPECL, CML, etc.)
• Integrated PLL with low jitter performance suitable for PCIe Gen1 through Gen4 compliance
• Triple voltage domain support: 1.8V, 2.5V, and 3.3V for flexible interface compatibility

Applications

• PCI Express (PCIe) root complexes and switches
• NVMe SSD controllers and storage subsystems
• High-speed data acquisition systems
• Telecommunications infrastructure equipment

Procurement Notes

Verify the specific suffix 'A110' against official Renesas documentation to confirm factory-programmed frequency settings and pinout variations. Confirm moisture sensitivity level (MSL) and reflow soldering profiles prior to assembly. Check for end-of-life status or alternative package recommendations if current stock is limited.

Selection Notes

Select this component when six independent differential clocks are required from a single source. Ensure the target logic families match the supported output voltage levels (1.8V/2.5V/3.3V). Verify that the required output frequencies fall within the PLL multiplication/division capabilities defined in the datasheet. Consider thermal dissipation requirements due to the exposed pad design in the 16-LGA package.

Part Context

This part belongs to the 9FGV1006 series, which offers configurable clock generation for high-speed serial interfaces. Unlike fixed-frequency buffers, the PhiClock family allows customization of output ratios via I2C or hardware pins. The LTGI8 suffix indicates a tape-and-reel packaging format suitable for automated surface-mount assembly.

Replacement Considerations

Direct replacements include other members of the 9FGV1006 family such as the 9FGV1006Q550LTGI8, provided the programmed frequencies match. Cross-reference pinouts and electrical characteristics carefully, as programming configurations may differ between suffixes.