9DMV0141AKILF

Overview

The 9DMV0141AKILF is a 2:1 multiplexer designed for PCI Express (PCIe) clock distribution. It operates with LVDS differential inputs and provides LP-HCSL differential outputs. The device supports frequencies from 1 MHz to 167 MHz, accommodating PCIe Gen1 through Gen3 standards. It functions on a single 1.8 V supply voltage, with an operating range of 1.7 V to 1.9 V. The component is housed in a 24-lead VFQFPN package measuring 4 mm x 4 mm. It features selectable asynchronous or glitch-free switching modes and includes integrated output terminations.

Feature Summary

• Supports PCIe Gen1-Gen3 common clocked architectures
• Selectable asynchronous or glitch-free switching modes
• Integrated output terminations for direct connection to transmission lines
• Spread spectrum compatible for EMI reduction

Applications

• PCI Express clock muxing for server platforms
• High-performance computing systems
• Storage area network infrastructure

Procurement Notes

Verify the current manufacturing status as the source material indicates this product may be obsolete or nearing end-of-life. Confirm availability through authorized distributors and check for manufacturer-recommended replacement parts such as the 9DMV0141BKILF if active stock is required.

Selection Notes

Select this component for designs requiring low-power PCIe clock routing with integrated termination resistors. Ensure the design utilizes LVDS input sources and LP-HCSL output loads. Verify that the 1.8 V supply rail meets the specified tolerance and that the thermal environment supports the commercial temperature range.

Part Context

This part belongs to Renesas' family of ultra-low-power PCIe clock multiplexers. It is functionally similar to the 9DMU0141 but operates at a different supply voltage level. The 9DMV series typically targets specific power and performance requirements within the PCIe ecosystem.

Replacement Considerations

The 9DMV0141BKILF is listed as a manufacturer-recommended alternative. Verify pinout compatibility and electrical specifications before substitution.