49FCT3805BSOGI

Overview

The Renesas 49FCT3805BSOGI is a 3.3V dual 1:5 clock driver built using advanced CMOS technology. It comprises two independent driver banks, each providing five outputs with individual output enable controls. The device features low capacitance inputs and includes a 'heartbeat' monitor output for diagnostics and PLL driving. Designed for high-speed clock distribution, it ensures signal quality and minimal skew in applications requiring single point-to-point transmission line driving.

Feature Summary

• Dual 1:5 fanout configuration with independent output enable control per bank
• Integrated heartbeat monitor output identical to standard outputs for diagnostics
• Low capacitance inputs with hysteresis for improved signal integrity
• Supports high-speed clock distribution with critical skew requirements

Applications

• High-speed clock distribution networks
• Address distribution systems requiring low skew
• PLL driving circuits
• Single point-to-point transmission line driving

Part Context

This component belongs to the 49FCT series of clock drivers manufactured by Renesas Electronics (formerly IDT). The specific suffix SOGI indicates a 20-pin SOIC package variant within this family, designed for surface-mount assembly in commercial temperature ranges.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Designers should consult official Renesas documentation or authorized distributors for current equivalent recommendations.