9ZXL1232EKILF

Overview

The Renesas Electronics 9ZXL1232EKILF is a clock buffer from the 9ZXL family, designed for high-speed digital systems. It features one input and twelve outputs, supporting maximum frequencies up to 400 MHz. The device utilizes Low Power HCSL (LP-HCSL) output signaling and accepts HCSL differential inputs. Powered by a single supply voltage ranging from 3.135 V to 3.465 V, it operates within an industrial temperature range of -40°C to +85°C. The component is housed in a 64-pin VFQFPN package with dimensions of 9x9 mm and a 0.5 mm pitch.

Feature Summary

• 1-to-12 fanout ratio with LP-HCSL outputs
• Supports frequencies up to 400 MHz
• HCSL differential input compatibility
• Single 3.3V nominal supply operation

Applications

• Intel QPI interfaces
• PCI Express (PCIe) clock distribution
• Server motherboard timing networks

Part Context

This component belongs to the 9ZXL series of clock buffers manufactured by Renesas Electronics. These devices are engineered as derivatives for specific platform requirements, offering low power consumption and precise timing characteristics suitable for complex server topologies and high-speed data transmission standards.

FAQ

What is the maximum operating frequency?

The 9ZXL1232EKILF supports a maximum frequency of 400 MHz.

Does the device support spread spectrum input?

Yes, the datasheet indicates that the device accepts spread spectrum input signals.

What is the package type?

It is packaged in a 64-VFQFPN (Very Thin Fine Pitch Quad Flat Package No-lead) with exposed pad.