9FG1200AG-5LFT

Overview

The 9FG1200AG-5LFT is a clock distribution integrated circuit manufactured by Renesas Electronics Corporation. It operates with a maximum frequency of 400MHz and features a 1:12 input-to-output ratio. The device utilizes a Phase-Locked Loop (PLL) for signal generation and supports differential HCSL output levels. It is designed for surface mount installation in a 56-TFSOP package, measuring 0.240 inches (6.10mm) in width. The component requires a supply voltage between 3.135V and 3.465V and functions within an operating temperature range of 0°C to 70°C.

Feature Summary

• Provides high-frequency clock distribution for PCI Express applications
• Integrates PLL technology for stable signal synthesis
• Supports differential HCSL output signaling standards

Applications

• PCI Express (PCIe) clock distribution
• Memory subsystem timing
• DIMM interface synchronization

Procurement Notes

Verify the obsolete status of this component before procurement planning. Confirm availability through authorized distributors or surplus channels. Ensure that any replacement strategy accounts for the end-of-life designation. Validate package compatibility and electrical specifications against current design requirements prior to integration.

Selection Notes

Select this component for designs requiring PCIe clock distribution with specific HCSL output requirements. Consider the 1:12 fan-out capability for system architecture needs. Evaluate the 56-TFSOP package constraints for PCB layout. Assess thermal performance within the specified industrial temperature range during selection.

Part Context

This part belongs to the 9FG1200 series of clock generators and distributors from Renesas. It is specifically engineered for high-speed serial interface applications, particularly those adhering to PCI Express standards. The series provides reliable clock signals for complex digital systems requiring precise timing synchronization across multiple components.

Replacement Considerations

• 9FG1200DG-1LFT