9QXL2001BNHGI8

Clock Buffers, Drivers Overview

The Renesas 9QXL2001BNHGI8 is a single-circuit fanout buffer designed for clock distribution. It accepts one HCSL differential input and provides twenty HCSL differential outputs, achieving a 1:20 splitting ratio. The device operates at frequencies up to 400 MHz with a supply voltage range of 3.135V to 3.465V. It is housed in an 80-GQFN (6x6 mm) package with dual rows and an exposed pad, suitable for surface mount assembly. The component supports an operating temperature range from -40°C to +85°C.

Clock Buffers, Drivers Feature Summary

• 1:20 differential fanout ratio with HCSL-compatible inputs and outputs
• Maximum operating frequency of 400 MHz
• Single supply voltage operation between 3.135V and 3.465V
• Available in an 80-GQFN (6x6 mm) surface-mount package

Clock Buffers, Drivers Applications

• High-speed clock distribution networks
• Server and storage system timing architectures
• Telecommunications equipment requiring low-jitter signal splitting

Clock Buffers, Drivers Procurement Notes

Verify the specific suffix NHGI8 against the manufacturer's official datasheet to confirm pinout compatibility and electrical specifications. Ensure the selected packaging format, such as Tape & Reel or Cut Tape, aligns with the intended manufacturing process requirements.

Clock Buffers, Drivers Selection Notes

Select this component when a single differential source must drive twenty downstream loads using HCSL signaling standards. Confirm that the system power supply remains within the 3.135V to 3.465V range and that the thermal design accommodates the specified -40°C to +85°C ambient operating limits.

Clock Buffers, Drivers Part Context

This part belongs to the 9QXL2001B series, which functions as a high-performance clock buffer. The DB2000QL designation indicates specific configuration parameters defined by the manufacturer for this particular variant within the broader product family.

Clock Buffers, Drivers Replacement Considerations

Consult the manufacturer's cross-reference documentation for verified alternatives. Ensure any substitute maintains identical HCSL input/output signaling, 1:20 ratio, and compatible 80-GQFN footprint.