SN65LVDS116DGG

Overview

The SN65LVDS116DGG is a 1:16 LVDS clock fanout buffer manufactured by Texas Instruments. It operates within a supply voltage range of 3 V to 3.6 V and supports a maximum input frequency of 400 MHz. The device features a maximum propagation delay of 4.7 ns and includes 16 differential outputs. It functions in an industrial temperature range from -40°C to +85°C. The component is housed in a 64-pin TSSOP package designed for surface mount installation.

Feature Summary

• Provides one-to-sixteen clock signal distribution capability
• Supports high-speed differential signaling compliant with LVDS standards
• Operates reliably across extended industrial temperature conditions

Applications

• Clock distribution networks in digital systems
• High-speed data transmission interfaces requiring low skew
• Telecommunications equipment timing circuits

Procurement Notes

Verify the specific ordering suffix to confirm package type and moisture sensitivity level. Ensure compatibility with existing PCB footprints for the 64-TSSOP configuration. Confirm RoHS compliance status through official manufacturer documentation before integration into regulated assemblies.

Selection Notes

Select this component when a single clock source must drive multiple LVDS receivers with minimal skew. Consider the 400 MHz maximum frequency limit against system requirements. Evaluate the 64-pin package constraints relative to available board space and thermal management capabilities.

Part Context

This part belongs to the SN65LVDS116 series of LVDS clock buffers. It serves as a critical interface element for synchronizing high-speed digital components. The DGG suffix specifically denotes the 64-pin Thin Shrink Small Outline Package variant used in dense circuit designs.

Replacement Considerations

Check for SN65LVDS116DGGR as a reel-packaged alternative within the same family. Verify electrical pinouts and specifications match exactly before substituting any other clock buffer models.