8SLVD2104NBGI/W

Clock Buffers, Drivers Overview

The Renesas 8SLVD2104NBGI/W is a high-performance differential dual 1:4 LVDS fanout buffer designed for clock distribution. It operates from a single 2.5V supply and features two independent buffers, each providing four low-skew outputs. The device supports maximum input frequencies up to 2 GHz with a maximum propagation delay of 300 ps. It accepts LVDS and LVPECL differential inputs and includes integrated bias voltage generators for single-ended signal interfacing. Packaged in a 28-lead VFQFPN (5.0 x 5.0 mm) format, it ensures well-defined performance and repeatability for high-frequency applications.

Clock Buffers, Drivers Feature Summary

• Dual 1:4 architecture with two independent buffers and four low-skew outputs per buffer
• Maximum input frequency of 2 GHz with maximum propagation delay of 300 ps
• Low additive RMS phase jitter of 105 fs (maximum) at 156.25 MHz (10 kHz to 20 MHz)
• Integrated bias voltage generators enable easy interfacing of single-ended signals

Clock Buffers, Drivers Applications

• High-frequency clock distribution systems
• Data communication equipment requiring low additive phase noise
• Industrial control systems demanding precise timing
• Telecommunications infrastructure

Clock Buffers, Drivers Procurement Notes

Verify the specific suffix 'W' against official Renesas documentation to confirm if it denotes a specific tape-and-reel packaging option or environmental compliance variant distinct from the standard 'NBGI' designation. Ensure the ordering part number matches the exact package and reel configuration required for the manufacturing process.

Clock Buffers, Drivers Selection Notes

Select this component when a dual-channel LVDS fanout solution is required with strict skew and jitter specifications. The 2.5V supply requirement and 2 GHz maximum input frequency define its operational envelope. Consider the 28-lead VFQFPN package dimensions for PCB layout constraints and thermal management needs within the -40°C to +85°C operating range.

Clock Buffers, Drivers Part Context

The 8SLVD2104 belongs to Renesas' 8SLVD series of low-voltage differential signaling (LVDS) clock buffers. This series is engineered for applications requiring high-speed clock distribution with minimal signal degradation. The device complements other timing products by providing robust fanout capabilities for complex multi-clock domain designs.

Clock Buffers, Drivers Replacement Considerations

Direct pin-to-pin replacements may include other dual 1:4 LVDS fanout buffers from Renesas or competitors, provided they match the 2.5V supply, 28-lead VFQFPN package, and electrical characteristics such as propagation delay and jitter specs.