9QXL2001BNHGI8/W

Clock Buffers, Drivers Overview

The 9QXL2001BNHGI8 is a single-circuit fanout buffer manufactured by Renesas Electronics. It provides a 1:20 input-to-output ratio, distributing one HCSL differential input to twenty HCSL differential outputs. The device supports maximum frequencies of 400 MHz and operates on a supply voltage ranging from 3.135V to 3.465V. It is housed in an 80-GQFN (6x6) package with exposed pads, designed for surface mount installation. The component functions within an ambient temperature range of -40°C to 85°C.

Clock Buffers, Drivers Feature Summary

• 1:20 Fanout Ratio: Distributes a single clock signal to twenty independent outputs.
• Differential Signaling: Supports both HCSL differential input and output configurations.
• High Frequency Operation: Capable of handling clock signals up to 400 MHz.
• Compact Packaging: Utilizes an 80-GQFN (6x6 mm) package for space-constrained designs.

Clock Buffers, Drivers Applications

• High-speed digital system clock distribution
• Server and storage backplane timing networks
• Telecommunications infrastructure equipment

Clock Buffers, Drivers Procurement Notes

Verify the specific ordering suffix against manufacturer documentation to confirm packaging details and material specifications. Ensure compatibility with standard surface mount assembly processes for the 80-GQFN package. Confirm moisture sensitivity level requirements prior to soldering to prevent damage during reflow.

Clock Buffers, Drivers Selection Notes

Select this component when a high-density clock distribution solution is required for systems operating at frequencies up to 400 MHz. The 1:20 ratio makes it suitable for driving multiple receivers from a single source. Ensure the design accommodates the 3.135V to 3.465V supply voltage range and the thermal characteristics of the exposed pad package.

Clock Buffers, Drivers Part Context

This part belongs to the 9QXL2001B series of clock buffers. It serves as a specialized distribution component within Renesas' portfolio for high-performance timing applications. The DB2000QL designation indicates specific internal revisions or manufacturing lot identifiers associated with this product line.

Clock Buffers, Drivers FAQ

What is the input and output signaling format?

The device uses High-Speed Current-Mode Logic (HCSL) for both its differential input and its twenty differential outputs.

What is the maximum operating frequency?

The maximum frequency specification for the 9QXL2001BNHGI8 is 400 MHz.

How many circuits are contained in this package?

The component contains one circuit that provides a 1:20 fanout ratio.