8SLVD1212ANLGI

Clock Buffers, Drivers Overview

The 8SLVD1212ANLGI is a high-performance differential LVDS fanout buffer manufactured by Renesas Electronics. Designed for clock distribution, it features twelve low-skew outputs and two selectable differential inputs capable of accepting LVDS, LVPECL, or CML signals. The device operates from a 1.8V or 2.5V supply voltage with a maximum input frequency of 2 GHz. It exhibits a typical output skew of 15 ps and a maximum propagation delay of 450 ps. The component supports an ambient operating temperature range of -40°C to +85°C and is housed in a lead-free 40-lead VFQFN package.

Clock Buffers, Drivers Feature Summary

• Twelve low skew, low additive jitter LVDS outputs
• Two selectable differential clock inputs (LVDS, LVPECL, CML)
• Maximum input clock frequency of 2 GHz
• Low additive phase jitter (RMS: <50fs typical)

Clock Buffers, Drivers Applications

• High-frequency clock distribution systems
• Data communication equipment requiring low jitter
• PCI Express compliant designs

Clock Buffers, Drivers Procurement Notes

Verify the specific suffix 'NLGI' against the manufacturer's official datasheet to confirm pinout compatibility and RoHS status. Ensure the ordering information matches the exact package dimensions and moisture sensitivity level specified in the current product change notifications.

Clock Buffers, Drivers Selection Notes

Select this component when a 1:12 LVDS fanout buffer is required with strict skew specifications. Compare the 450 ps maximum propagation delay and <50 fs RMS jitter against system timing budgets. Confirm that the 1.8V or 2.5V supply voltage aligns with the target power domain.

Clock Buffers, Drivers Part Context

This part belongs to the 8SLVP/8P34S family of differential clock buffers. It shares architectural similarities with the 8SLVP1212I but utilizes LVDS outputs instead of LVPECL. The 8SLVD1212ANLGI serves as a specialized variant within Renesas' portfolio for high-speed digital signal integrity applications.

Clock Buffers, Drivers Replacement Considerations

The 8SLVP1212I is a functional equivalent within the same family but provides LVPECL outputs rather than LVDS. Verify interface compatibility before substitution. No other direct public substitutes are confirmed.