8T349316NLGI

Clock Buffers, Drivers Overview

The 8T349316NLGI is a clock fanout buffer manufactured by Renesas Electronics Corporation. It provides a 2:16 input-to-output ratio, distributing signals to sixteen LVDS outputs from two differential inputs. The device supports maximum frequencies of 1 GHz and operates on a single supply voltage ranging from 2.3V to 2.7V. It accepts HCSL, HSTL, LVPECL, or LVTTL input levels. Packaged in a 52-VFQFPN with an exposed pad, it is designed for surface mount installation and functions within an operating temperature range of -40°C to 85°C.

Clock Buffers, Drivers Feature Summary

• 2:16 Fanout Buffer (Distribution) configuration
• Maximum frequency of 1 GHz
• LVDS output with HCSL, HSTL, LVPECL, LVTTL input support
• 2.3V to 2.7V supply voltage range

Clock Buffers, Drivers Applications

• High-speed digital signal distribution
• Clock tree generation in networking equipment
• Server and storage system timing architectures

Clock Buffers, Drivers Procurement Notes

Verify the component status as discontinued before procurement planning. Confirm that the 52-VFQFPN package dimensions align with existing PCB footprints. Ensure power supply rails strictly adhere to the 2.3V to 2.7V specification to maintain operational integrity. Check for available replacement options if long-term availability is required.

Clock Buffers, Drivers Selection Notes

Select this component when a 2:16 distribution ratio with LVDS outputs is required. Verify compatibility with input standards such as HCSL, HSTL, LVPECL, or LVTTL. Ensure the design environment supports the specified 2.3V to 2.7V voltage range and the -40°C to 85°C temperature limits. Consider the 52-VFQFPN package constraints during layout.

Clock Buffers, Drivers Part Context

This part belongs to the clock buffer and driver category within Renesas Electronics' portfolio. It serves as a distribution element for high-frequency clock signals. The specific model utilizes a 52-pin VFQFPN package to accommodate the extensive output count while maintaining a compact footprint suitable for dense circuit board designs.

Clock Buffers, Drivers Replacement Considerations

Public confirmed substitute part number: 8SLVD1212ANLGI.